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linux/drivers/clk/samsung/clk-s3c2443.c

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-04 16:11:33 +08:00
// SPDX-License-Identifier: GPL-2.0-only
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
/*
* Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
*
* Common Clock Framework support for S3C2443 and following SoCs.
*/
#include <linux/clk-provider.h>
clk: Remove io.h from clk-provider.h Now that we've gotten rid of clk_readl() we can remove io.h from the clk-provider header and push out the io.h include to any code that isn't already including the io.h header but using things like readl/writel, etc. Found with this grep: git grep -l clk-provider.h | grep '.c$' | xargs git grep -L 'linux/io.h' | \ xargs git grep -l \ -e '\<__iowrite32_copy\>' --or \ -e '\<__ioread32_copy\>' --or \ -e '\<__iowrite64_copy\>' --or \ -e '\<ioremap_page_range\>' --or \ -e '\<ioremap_huge_init\>' --or \ -e '\<arch_ioremap_pud_supported\>' --or \ -e '\<arch_ioremap_pmd_supported\>' --or \ -e '\<devm_ioport_map\>' --or \ -e '\<devm_ioport_unmap\>' --or \ -e '\<IOMEM_ERR_PTR\>' --or \ -e '\<devm_ioremap\>' --or \ -e '\<devm_ioremap_nocache\>' --or \ -e '\<devm_ioremap_wc\>' --or \ -e '\<devm_iounmap\>' --or \ -e '\<devm_ioremap_release\>' --or \ -e '\<devm_memremap\>' --or \ -e '\<devm_memunmap\>' --or \ -e '\<__devm_memremap_pages\>' --or \ -e '\<pci_remap_cfgspace\>' --or \ -e '\<arch_has_dev_port\>' --or \ -e '\<arch_phys_wc_add\>' --or \ -e '\<arch_phys_wc_del\>' --or \ -e '\<memremap\>' --or \ -e '\<memunmap\>' --or \ -e '\<arch_io_reserve_memtype_wc\>' --or \ -e '\<arch_io_free_memtype_wc\>' --or \ -e '\<__io_aw\>' --or \ -e '\<__io_pbw\>' --or \ -e '\<__io_paw\>' --or \ -e '\<__io_pbr\>' --or \ -e '\<__io_par\>' --or \ -e '\<__raw_readb\>' --or \ -e '\<__raw_readw\>' --or \ -e '\<__raw_readl\>' --or \ -e '\<__raw_readq\>' --or \ -e '\<__raw_writeb\>' --or \ -e '\<__raw_writew\>' --or \ -e '\<__raw_writel\>' --or \ -e '\<__raw_writeq\>' --or \ -e '\<readb\>' --or \ -e '\<readw\>' --or \ -e '\<readl\>' --or \ -e '\<readq\>' --or \ -e '\<writeb\>' --or \ -e '\<writew\>' --or \ -e '\<writel\>' --or \ -e '\<writeq\>' --or \ -e '\<readb_relaxed\>' --or \ -e '\<readw_relaxed\>' --or \ -e '\<readl_relaxed\>' --or \ -e '\<readq_relaxed\>' --or \ -e '\<writeb_relaxed\>' --or \ -e '\<writew_relaxed\>' --or \ -e '\<writel_relaxed\>' --or \ -e '\<writeq_relaxed\>' --or \ -e '\<readsb\>' --or \ -e '\<readsw\>' --or \ -e '\<readsl\>' --or \ -e '\<readsq\>' --or \ -e '\<writesb\>' --or \ -e '\<writesw\>' --or \ -e '\<writesl\>' --or \ -e '\<writesq\>' --or \ -e '\<inb\>' --or \ -e '\<inw\>' --or \ -e '\<inl\>' --or \ -e '\<outb\>' --or \ -e '\<outw\>' --or \ -e '\<outl\>' --or \ -e '\<inb_p\>' --or \ -e '\<inw_p\>' --or \ -e '\<inl_p\>' --or \ -e '\<outb_p\>' --or \ -e '\<outw_p\>' --or \ -e '\<outl_p\>' --or \ -e '\<insb\>' --or \ -e '\<insw\>' --or \ -e '\<insl\>' --or \ -e '\<outsb\>' --or \ -e '\<outsw\>' --or \ -e '\<outsl\>' --or \ -e '\<insb_p\>' --or \ -e '\<insw_p\>' --or \ -e '\<insl_p\>' --or \ -e '\<outsb_p\>' --or \ -e '\<outsw_p\>' --or \ -e '\<outsl_p\>' --or \ -e '\<ioread8\>' --or \ -e '\<ioread16\>' --or \ -e '\<ioread32\>' --or \ -e '\<ioread64\>' --or \ -e '\<iowrite8\>' --or \ -e '\<iowrite16\>' --or \ -e '\<iowrite32\>' --or \ -e '\<iowrite64\>' --or \ -e '\<ioread16be\>' --or \ -e '\<ioread32be\>' --or \ -e '\<ioread64be\>' --or \ -e '\<iowrite16be\>' --or \ -e '\<iowrite32be\>' --or \ -e '\<iowrite64be\>' --or \ -e '\<ioread8_rep\>' --or \ -e '\<ioread16_rep\>' --or \ -e '\<ioread32_rep\>' --or \ -e '\<ioread64_rep\>' --or \ -e '\<iowrite8_rep\>' --or \ -e '\<iowrite16_rep\>' --or \ -e '\<iowrite32_rep\>' --or \ -e '\<iowrite64_rep\>' --or \ -e '\<__io_virt\>' --or \ -e '\<pci_iounmap\>' --or \ -e '\<virt_to_phys\>' --or \ -e '\<phys_to_virt\>' --or \ -e '\<ioremap_uc\>' --or \ -e '\<ioremap\>' --or \ -e '\<__ioremap\>' --or \ -e '\<iounmap\>' --or \ -e '\<ioremap\>' --or \ -e '\<ioremap_nocache\>' --or \ -e '\<ioremap_uc\>' --or \ -e '\<ioremap_wc\>' --or \ -e '\<ioremap_wc\>' --or \ -e '\<ioremap_wt\>' --or \ -e '\<ioport_map\>' --or \ -e '\<ioport_unmap\>' --or \ -e '\<ioport_map\>' --or \ -e '\<ioport_unmap\>' --or \ -e '\<xlate_dev_kmem_ptr\>' --or \ -e '\<xlate_dev_mem_ptr\>' --or \ -e '\<unxlate_dev_mem_ptr\>' --or \ -e '\<virt_to_bus\>' --or \ -e '\<bus_to_virt\>' --or \ -e '\<memset_io\>' --or \ -e '\<memcpy_fromio\>' --or \ -e '\<memcpy_toio\>' I also reordered a couple includes when they weren't alphabetical and removed clk.h from kona, replacing it with clk-provider.h because that driver doesn't use clk consumer APIs. Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Cc: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Acked-by: Tero Kristo <t-kristo@ti.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Cc: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Cc: Chris Zankel <chris@zankel.net> Acked-by: Max Filippov <jcmvbkbc@gmail.com> Acked-by: John Crispin <john@phrozen.org> Acked-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-04-19 06:20:22 +08:00
#include <linux/io.h>
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
#include <linux/of.h>
#include <linux/of_address.h>
clk: samsung: register restart handlers for s3c2412 and s3c2443 S3C2412, S3C2443 and their derivatives contain a special software-reset register in their system-controller. Therefore register a restart handler for those. Tested on a s3c2416-based board, s3c2412 compile-tested. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-08-20 08:45:37 +08:00
#include <linux/reboot.h>
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
#include <dt-bindings/clock/s3c2443.h>
#include "clk.h"
#include "clk-pll.h"
/* S3C2416 clock controller register offsets */
#define LOCKCON0 0x00
#define LOCKCON1 0x04
#define MPLLCON 0x10
#define EPLLCON 0x18
#define EPLLCON_K 0x1C
#define CLKSRC 0x20
#define CLKDIV0 0x24
#define CLKDIV1 0x28
#define CLKDIV2 0x2C
#define HCLKCON 0x30
#define PCLKCON 0x34
#define SCLKCON 0x38
clk: samsung: register restart handlers for s3c2412 and s3c2443 S3C2412, S3C2443 and their derivatives contain a special software-reset register in their system-controller. Therefore register a restart handler for those. Tested on a s3c2416-based board, s3c2412 compile-tested. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-08-20 08:45:37 +08:00
#define SWRST 0x44
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
/* the soc types */
enum supported_socs {
S3C2416,
S3C2443,
S3C2450,
};
static void __iomem *reg_base;
/*
* list of controller registers to be saved and restored during a
* suspend/resume cycle.
*/
static unsigned long s3c2443_clk_regs[] __initdata = {
LOCKCON0,
LOCKCON1,
MPLLCON,
EPLLCON,
EPLLCON_K,
CLKSRC,
CLKDIV0,
CLKDIV1,
CLKDIV2,
PCLKCON,
HCLKCON,
SCLKCON,
};
PNAME(epllref_p) = { "mpllref", "mpllref", "xti", "ext" };
PNAME(esysclk_p) = { "epllref", "epll" };
PNAME(mpllref_p) = { "xti", "mdivclk" };
PNAME(msysclk_p) = { "mpllref", "mpll" };
PNAME(armclk_p) = { "armdiv" , "hclk" };
PNAME(i2s0_p) = { "div_i2s0", "ext_i2s", "epllref", "epllref" };
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_mux_clock s3c2443_common_muxes[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
MUX(0, "epllref", epllref_p, CLKSRC, 7, 2),
MUX(ESYSCLK, "esysclk", esysclk_p, CLKSRC, 6, 1),
MUX(0, "mpllref", mpllref_p, CLKSRC, 3, 1),
clk: samsung: Rework clkdev alias handling in S3C2443 driver S3C2443 SoC still uses old, non-dt CPUfreq driver, which requires clkdev aliases to get access to proper clocks. Create those aliases using samsung_clk_register_alias() function instead of using *_A clock macros, which will be removed soon. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2017-10-03 18:00:14 +08:00
MUX(MSYSCLK, "msysclk", msysclk_p, CLKSRC, 4, 1),
MUX(ARMCLK, "armclk", armclk_p, CLKDIV0, 13, 1),
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
MUX(0, "mux_i2s0", i2s0_p, CLKSRC, 14, 2),
};
static struct clk_div_table hclk_d[] = {
{ .val = 0, .div = 1 },
{ .val = 1, .div = 2 },
{ .val = 3, .div = 4 },
{ /* sentinel */ },
};
static struct clk_div_table mdivclk_d[] = {
{ .val = 0, .div = 1 },
{ .val = 1, .div = 3 },
{ .val = 2, .div = 5 },
{ .val = 3, .div = 7 },
{ .val = 4, .div = 9 },
{ .val = 5, .div = 11 },
{ .val = 6, .div = 13 },
{ .val = 7, .div = 15 },
{ /* sentinel */ },
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_div_clock s3c2443_common_dividers[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
DIV_T(0, "mdivclk", "xti", CLKDIV0, 6, 3, mdivclk_d),
DIV(0, "prediv", "msysclk", CLKDIV0, 4, 2),
DIV_T(HCLK, "hclk", "prediv", CLKDIV0, 0, 2, hclk_d),
DIV(PCLK, "pclk", "hclk", CLKDIV0, 2, 1),
DIV(0, "div_hsspi0_epll", "esysclk", CLKDIV1, 24, 2),
DIV(0, "div_fimd", "esysclk", CLKDIV1, 16, 8),
DIV(0, "div_i2s0", "esysclk", CLKDIV1, 12, 4),
DIV(0, "div_uart", "esysclk", CLKDIV1, 8, 4),
DIV(0, "div_hsmmc1", "esysclk", CLKDIV1, 6, 2),
DIV(0, "div_usbhost", "esysclk", CLKDIV1, 4, 2),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_gate_clock s3c2443_common_gates[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
GATE(SCLK_HSMMC_EXT, "sclk_hsmmcext", "ext", SCLKCON, 13, 0, 0),
GATE(SCLK_HSMMC1, "sclk_hsmmc1", "div_hsmmc1", SCLKCON, 12, 0, 0),
GATE(SCLK_FIMD, "sclk_fimd", "div_fimd", SCLKCON, 10, 0, 0),
GATE(SCLK_I2S0, "sclk_i2s0", "mux_i2s0", SCLKCON, 9, 0, 0),
GATE(SCLK_UART, "sclk_uart", "div_uart", SCLKCON, 8, 0, 0),
GATE(SCLK_USBH, "sclk_usbhost", "div_usbhost", SCLKCON, 1, 0, 0),
GATE(HCLK_DRAM, "dram", "hclk", HCLKCON, 19, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_SSMC, "ssmc", "hclk", HCLKCON, 18, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_HSMMC1, "hsmmc1", "hclk", HCLKCON, 16, 0, 0),
GATE(HCLK_USBD, "usb-device", "hclk", HCLKCON, 12, 0, 0),
GATE(HCLK_USBH, "usb-host", "hclk", HCLKCON, 11, 0, 0),
GATE(HCLK_LCD, "lcd", "hclk", HCLKCON, 9, 0, 0),
GATE(HCLK_DMA5, "dma5", "hclk", HCLKCON, 5, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_DMA4, "dma4", "hclk", HCLKCON, 4, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_DMA3, "dma3", "hclk", HCLKCON, 3, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_DMA2, "dma2", "hclk", HCLKCON, 2, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_DMA1, "dma1", "hclk", HCLKCON, 1, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_DMA0, "dma0", "hclk", HCLKCON, 0, CLK_IGNORE_UNUSED, 0),
GATE(PCLK_GPIO, "gpio", "pclk", PCLKCON, 13, CLK_IGNORE_UNUSED, 0),
GATE(PCLK_RTC, "rtc", "pclk", PCLKCON, 12, 0, 0),
GATE(PCLK_WDT, "wdt", "pclk", PCLKCON, 11, 0, 0),
GATE(PCLK_PWM, "pwm", "pclk", PCLKCON, 10, 0, 0),
GATE(PCLK_I2S0, "i2s0", "pclk", PCLKCON, 9, 0, 0),
GATE(PCLK_AC97, "ac97", "pclk", PCLKCON, 8, 0, 0),
GATE(PCLK_ADC, "adc", "pclk", PCLKCON, 7, 0, 0),
GATE(PCLK_SPI0, "spi0", "pclk", PCLKCON, 6, 0, 0),
GATE(PCLK_I2C0, "i2c0", "pclk", PCLKCON, 4, 0, 0),
GATE(PCLK_UART3, "uart3", "pclk", PCLKCON, 3, 0, 0),
GATE(PCLK_UART2, "uart2", "pclk", PCLKCON, 2, 0, 0),
GATE(PCLK_UART1, "uart1", "pclk", PCLKCON, 1, 0, 0),
GATE(PCLK_UART0, "uart0", "pclk", PCLKCON, 0, 0, 0),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_clock_alias s3c2443_common_aliases[] __initdata = {
clk: samsung: Rework clkdev alias handling in S3C2443 driver S3C2443 SoC still uses old, non-dt CPUfreq driver, which requires clkdev aliases to get access to proper clocks. Create those aliases using samsung_clk_register_alias() function instead of using *_A clock macros, which will be removed soon. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2017-10-03 18:00:14 +08:00
ALIAS(MSYSCLK, NULL, "msysclk"),
ALIAS(ARMCLK, NULL, "armclk"),
clk: samsung: Add explicit MPLL, EPLL clkdev aliases in S3C2443 driver S3C2443 platform still use non-dt based lookup in some of its drivers to get MPLL and EPLL clocks. Till now it worked only because PLL() macro implicitly created aliases for all instantiated clocks. This feature will be removed, so explicitly create aliases for MPLL and EPLL clocks. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2017-10-03 18:00:15 +08:00
ALIAS(MPLL, NULL, "mpll"),
ALIAS(EPLL, NULL, "epll"),
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ALIAS(HCLK, NULL, "hclk"),
ALIAS(HCLK_SSMC, NULL, "nand"),
ALIAS(PCLK_UART0, "s3c2440-uart.0", "uart"),
ALIAS(PCLK_UART1, "s3c2440-uart.1", "uart"),
ALIAS(PCLK_UART2, "s3c2440-uart.2", "uart"),
ALIAS(PCLK_UART3, "s3c2440-uart.3", "uart"),
ALIAS(PCLK_UART0, "s3c2440-uart.0", "clk_uart_baud2"),
ALIAS(PCLK_UART1, "s3c2440-uart.1", "clk_uart_baud2"),
ALIAS(PCLK_UART2, "s3c2440-uart.2", "clk_uart_baud2"),
ALIAS(PCLK_UART3, "s3c2440-uart.3", "clk_uart_baud2"),
ALIAS(SCLK_UART, NULL, "clk_uart_baud3"),
ALIAS(PCLK_PWM, NULL, "timers"),
ALIAS(PCLK_RTC, NULL, "rtc"),
ALIAS(PCLK_WDT, NULL, "watchdog"),
ALIAS(PCLK_ADC, NULL, "adc"),
ALIAS(PCLK_I2C0, "s3c2410-i2c.0", "i2c"),
ALIAS(HCLK_USBD, NULL, "usb-device"),
ALIAS(HCLK_USBH, NULL, "usb-host"),
ALIAS(SCLK_USBH, NULL, "usb-bus-host"),
ALIAS(PCLK_SPI0, "s3c2443-spi.0", "spi"),
ALIAS(PCLK_SPI0, "s3c2443-spi.0", "spi_busclk0"),
ALIAS(HCLK_HSMMC1, "s3c-sdhci.1", "hsmmc"),
ALIAS(HCLK_HSMMC1, "s3c-sdhci.1", "mmc_busclk.0"),
ALIAS(PCLK_I2S0, "samsung-i2s.0", "iis"),
ALIAS(SCLK_I2S0, NULL, "i2s-if"),
ALIAS(HCLK_LCD, NULL, "lcd"),
ALIAS(SCLK_FIMD, NULL, "sclk_fimd"),
};
/* S3C2416 specific clocks */
static struct samsung_pll_clock s3c2416_pll_clks[] __initdata = {
clk: samsung: s3c: Remove unneeded enumeration This patch just removes the unneeded enumeration for PLL index. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2017-11-27 10:31:48 +08:00
PLL(pll_6552_s3c2416, MPLL, "mpll", "mpllref", LOCKCON0, MPLLCON, NULL),
PLL(pll_6553, EPLL, "epll", "epllref", LOCKCON1, EPLLCON, NULL),
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
};
PNAME(s3c2416_hsmmc0_p) = { "sclk_hsmmc0", "sclk_hsmmcext" };
PNAME(s3c2416_hsmmc1_p) = { "sclk_hsmmc1", "sclk_hsmmcext" };
PNAME(s3c2416_hsspi0_p) = { "hsspi0_epll", "hsspi0_mpll" };
static struct clk_div_table armdiv_s3c2416_d[] = {
{ .val = 0, .div = 1 },
{ .val = 1, .div = 2 },
{ .val = 2, .div = 3 },
{ .val = 3, .div = 4 },
{ .val = 5, .div = 6 },
{ .val = 7, .div = 8 },
{ /* sentinel */ },
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_div_clock s3c2416_dividers[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
DIV_T(ARMDIV, "armdiv", "msysclk", CLKDIV0, 9, 3, armdiv_s3c2416_d),
DIV(0, "div_hsspi0_mpll", "msysclk", CLKDIV2, 0, 4),
DIV(0, "div_hsmmc0", "esysclk", CLKDIV2, 6, 2),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_mux_clock s3c2416_muxes[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
MUX(MUX_HSMMC0, "mux_hsmmc0", s3c2416_hsmmc0_p, CLKSRC, 16, 1),
MUX(MUX_HSMMC1, "mux_hsmmc1", s3c2416_hsmmc1_p, CLKSRC, 17, 1),
MUX(MUX_HSSPI0, "mux_hsspi0", s3c2416_hsspi0_p, CLKSRC, 18, 1),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_gate_clock s3c2416_gates[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
GATE(0, "hsspi0_mpll", "div_hsspi0_mpll", SCLKCON, 19, 0, 0),
GATE(0, "hsspi0_epll", "div_hsspi0_epll", SCLKCON, 14, 0, 0),
GATE(0, "sclk_hsmmc0", "div_hsmmc0", SCLKCON, 6, 0, 0),
GATE(HCLK_2D, "2d", "hclk", HCLKCON, 20, 0, 0),
GATE(HCLK_HSMMC0, "hsmmc0", "hclk", HCLKCON, 15, 0, 0),
GATE(HCLK_IROM, "irom", "hclk", HCLKCON, 13, CLK_IGNORE_UNUSED, 0),
GATE(PCLK_PCM, "pcm", "pclk", PCLKCON, 19, 0, 0),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_clock_alias s3c2416_aliases[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ALIAS(HCLK_HSMMC0, "s3c-sdhci.0", "hsmmc"),
ALIAS(HCLK_HSMMC0, "s3c-sdhci.0", "mmc_busclk.0"),
ALIAS(MUX_HSMMC0, "s3c-sdhci.0", "mmc_busclk.2"),
ALIAS(MUX_HSMMC1, "s3c-sdhci.1", "mmc_busclk.2"),
ALIAS(MUX_HSSPI0, "s3c2443-spi.0", "spi_busclk2"),
ALIAS(ARMDIV, NULL, "armdiv"),
};
/* S3C2443 specific clocks */
static struct samsung_pll_clock s3c2443_pll_clks[] __initdata = {
clk: samsung: s3c: Remove unneeded enumeration This patch just removes the unneeded enumeration for PLL index. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2017-11-27 10:31:48 +08:00
PLL(pll_3000, MPLL, "mpll", "mpllref", LOCKCON0, MPLLCON, NULL),
PLL(pll_2126, EPLL, "epll", "epllref", LOCKCON1, EPLLCON, NULL),
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
};
static struct clk_div_table armdiv_s3c2443_d[] = {
{ .val = 0, .div = 1 },
{ .val = 8, .div = 2 },
{ .val = 2, .div = 3 },
{ .val = 9, .div = 4 },
{ .val = 10, .div = 6 },
{ .val = 11, .div = 8 },
{ .val = 13, .div = 12 },
{ .val = 15, .div = 16 },
{ /* sentinel */ },
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_div_clock s3c2443_dividers[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
DIV_T(ARMDIV, "armdiv", "msysclk", CLKDIV0, 9, 4, armdiv_s3c2443_d),
DIV(0, "div_cam", "esysclk", CLKDIV1, 26, 4),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_gate_clock s3c2443_gates[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
GATE(SCLK_HSSPI0, "sclk_hsspi0", "div_hsspi0_epll", SCLKCON, 14, 0, 0),
GATE(SCLK_CAM, "sclk_cam", "div_cam", SCLKCON, 11, 0, 0),
GATE(HCLK_CFC, "cfc", "hclk", HCLKCON, 17, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_CAM, "cam", "hclk", HCLKCON, 8, 0, 0),
GATE(PCLK_SPI1, "spi1", "pclk", PCLKCON, 15, 0, 0),
GATE(PCLK_SDI, "sdi", "pclk", PCLKCON, 5, 0, 0),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_clock_alias s3c2443_aliases[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ALIAS(SCLK_HSSPI0, "s3c2443-spi.0", "spi_busclk2"),
ALIAS(SCLK_HSMMC1, "s3c-sdhci.1", "mmc_busclk.2"),
ALIAS(SCLK_CAM, NULL, "camif-upll"),
ALIAS(PCLK_SPI1, "s3c2410-spi.0", "spi"),
ALIAS(PCLK_SDI, NULL, "sdi"),
ALIAS(HCLK_CFC, NULL, "cfc"),
ALIAS(ARMDIV, NULL, "armdiv"),
};
/* S3C2450 specific clocks */
PNAME(s3c2450_cam_p) = { "div_cam", "hclk" };
PNAME(s3c2450_hsspi1_p) = { "hsspi1_epll", "hsspi1_mpll" };
PNAME(i2s1_p) = { "div_i2s1", "ext_i2s", "epllref", "epllref" };
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_div_clock s3c2450_dividers[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
DIV(0, "div_cam", "esysclk", CLKDIV1, 26, 4),
DIV(0, "div_hsspi1_epll", "esysclk", CLKDIV2, 24, 2),
DIV(0, "div_hsspi1_mpll", "msysclk", CLKDIV2, 16, 4),
DIV(0, "div_i2s1", "esysclk", CLKDIV2, 12, 4),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_mux_clock s3c2450_muxes[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
MUX(0, "mux_cam", s3c2450_cam_p, CLKSRC, 20, 1),
MUX(MUX_HSSPI1, "mux_hsspi1", s3c2450_hsspi1_p, CLKSRC, 19, 1),
MUX(0, "mux_i2s1", i2s1_p, CLKSRC, 12, 2),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_gate_clock s3c2450_gates[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
GATE(SCLK_I2S1, "sclk_i2s1", "div_i2s1", SCLKCON, 5, 0, 0),
GATE(HCLK_CFC, "cfc", "hclk", HCLKCON, 17, 0, 0),
GATE(HCLK_CAM, "cam", "hclk", HCLKCON, 8, 0, 0),
GATE(HCLK_DMA7, "dma7", "hclk", HCLKCON, 7, CLK_IGNORE_UNUSED, 0),
GATE(HCLK_DMA6, "dma6", "hclk", HCLKCON, 6, CLK_IGNORE_UNUSED, 0),
GATE(PCLK_I2S1, "i2s1", "pclk", PCLKCON, 17, 0, 0),
GATE(PCLK_I2C1, "i2c1", "pclk", PCLKCON, 16, 0, 0),
GATE(PCLK_SPI1, "spi1", "pclk", PCLKCON, 14, 0, 0),
};
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_clock_alias s3c2450_aliases[] __initdata = {
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ALIAS(PCLK_SPI1, "s3c2443-spi.1", "spi"),
ALIAS(PCLK_SPI1, "s3c2443-spi.1", "spi_busclk0"),
ALIAS(MUX_HSSPI1, "s3c2443-spi.1", "spi_busclk2"),
ALIAS(PCLK_I2C1, "s3c2410-i2c.1", "i2c"),
};
clk: samsung: register restart handlers for s3c2412 and s3c2443 S3C2412, S3C2443 and their derivatives contain a special software-reset register in their system-controller. Therefore register a restart handler for those. Tested on a s3c2416-based board, s3c2412 compile-tested. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-08-20 08:45:37 +08:00
static int s3c2443_restart(struct notifier_block *this,
unsigned long mode, void *cmd)
{
__raw_writel(0x533c2443, reg_base + SWRST);
return NOTIFY_DONE;
}
static struct notifier_block s3c2443_restart_handler = {
.notifier_call = s3c2443_restart,
.priority = 129,
};
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
/*
* fixed rate clocks generated outside the soc
* Only necessary until the devicetree-move is complete
*/
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
static struct samsung_fixed_rate_clock s3c2443_common_frate_clks[] __initdata = {
clk: samsung: Remove CLK_IS_ROOT This flag is a no-op now. Remove usage of the flag. Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2016-03-02 02:59:58 +08:00
FRATE(0, "xti", NULL, 0, 0),
FRATE(0, "ext", NULL, 0, 0),
FRATE(0, "ext_i2s", NULL, 0, 0),
FRATE(0, "ext_uart", NULL, 0, 0),
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
};
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
static void __init s3c2443_common_clk_register_fixed_ext(
struct samsung_clk_provider *ctx, unsigned long xti_f)
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
{
s3c2443_common_frate_clks[0].fixed_rate = xti_f;
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_fixed_rate(ctx, s3c2443_common_frate_clks,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_common_frate_clks));
}
void __init s3c2443_common_clk_init(struct device_node *np, unsigned long xti_f,
int current_soc,
void __iomem *base)
{
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
struct samsung_clk_provider *ctx;
clk: samsung: register restart handlers for s3c2412 and s3c2443 S3C2412, S3C2443 and their derivatives contain a special software-reset register in their system-controller. Therefore register a restart handler for those. Tested on a s3c2416-based board, s3c2412 compile-tested. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-08-20 08:45:37 +08:00
int ret;
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
reg_base = base;
if (np) {
reg_base = of_iomap(np, 0);
if (!reg_base)
panic("%s: failed to map registers\n", __func__);
}
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
ctx = samsung_clk_init(np, reg_base, NR_CLKS);
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
/* Register external clocks only in non-dt cases */
if (!np)
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
s3c2443_common_clk_register_fixed_ext(ctx, xti_f);
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
/* Register PLLs. */
if (current_soc == S3C2416 || current_soc == S3C2450)
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_pll(ctx, s3c2416_pll_clks,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2416_pll_clks), reg_base);
else
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_pll(ctx, s3c2443_pll_clks,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_pll_clks), reg_base);
/* Register common internal clocks. */
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_mux(ctx, s3c2443_common_muxes,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_common_muxes));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_div(ctx, s3c2443_common_dividers,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_common_dividers));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_gate(ctx, s3c2443_common_gates,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_common_gates));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_alias(ctx, s3c2443_common_aliases,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_common_aliases));
/* Register SoC-specific clocks. */
switch (current_soc) {
case S3C2450:
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_div(ctx, s3c2450_dividers,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2450_dividers));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_mux(ctx, s3c2450_muxes,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2450_muxes));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_gate(ctx, s3c2450_gates,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2450_gates));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_alias(ctx, s3c2450_aliases,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2450_aliases));
clk: samsung: s3c2443: Mark expected switch fall-through In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warnings: drivers/clk/samsung/clk-s3c2443.c: In function ‘s3c2443_common_clk_init’: drivers/clk/samsung/clk-s3c2443.c:390:3: warning: this statement may fall through [-Wimplicit-fallthrough=] samsung_clk_register_alias(ctx, s3c2450_aliases, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ARRAY_SIZE(s3c2450_aliases)); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/clk/samsung/clk-s3c2443.c:393:2: note: here case S3C2416: ^~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 Notice that, in this particular case, the code comment is modified in accordance with what GCC is expecting to find. This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2019-02-12 02:15:31 +08:00
/* fall through - as s3c2450 extends the s3c2416 clocks */
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
case S3C2416:
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_div(ctx, s3c2416_dividers,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2416_dividers));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_mux(ctx, s3c2416_muxes,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2416_muxes));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_gate(ctx, s3c2416_gates,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2416_gates));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_alias(ctx, s3c2416_aliases,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2416_aliases));
break;
case S3C2443:
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_div(ctx, s3c2443_dividers,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_dividers));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_gate(ctx, s3c2443_gates,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_gates));
clk/samsung: add support for multiple clock providers Samsung CCF helper functions do not provide support to register multiple Clock Providers for a given SoC. Due to this limitation, SoC platforms are not able to use these helpers for registering multiple clock providers and are forced to bypass this layer. This layer is modified accordingly to enable the support for multiple clock providers. Clock file for exynos4, exynos5250, exynos5420, exynos5440, S3c64xx, S3c24xx are also modified as per changed helper functions. Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com> [t.figa: Modified s3c2410 clock driver as well] Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-03-12 22:56:44 +08:00
samsung_clk_register_alias(ctx, s3c2443_aliases,
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
ARRAY_SIZE(s3c2443_aliases));
break;
}
clk: samsung: s3c2443: Use generic helper for handling suspend/resume Replace common suspend/resume handling code by generic helper. Almost no functional change, the only difference is in handling of hypothetical memory allocation failure on boot. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Sylwester Nawrocki <snawrocki@kernel.org>
2018-09-06 23:55:26 +08:00
samsung_clk_sleep_init(reg_base, s3c2443_clk_regs,
ARRAY_SIZE(s3c2443_clk_regs));
clk: samsung: Register clk provider only after registering its all clocks Ensure the clock provider is not registered until after all its related clocks were created and are ready to use. Currently there are races possible and any (of_)clk_get() call right after a clock provider's clk_init_cb callback call may fail. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com>
2014-06-18 23:46:52 +08:00
samsung_clk_of_add_provider(np, ctx);
clk: samsung: register restart handlers for s3c2412 and s3c2443 S3C2412, S3C2443 and their derivatives contain a special software-reset register in their system-controller. Therefore register a restart handler for those. Tested on a s3c2416-based board, s3c2412 compile-tested. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2014-08-20 08:45:37 +08:00
ret = register_restart_handler(&s3c2443_restart_handler);
if (ret)
pr_warn("cannot register restart handler, %d\n", ret);
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
}
static void __init s3c2416_clk_init(struct device_node *np)
{
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
s3c2443_common_clk_init(np, 0, S3C2416, NULL);
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
}
CLK_OF_DECLARE(s3c2416_clk, "samsung,s3c2416-clock", s3c2416_clk_init);
static void __init s3c2443_clk_init(struct device_node *np)
{
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
s3c2443_common_clk_init(np, 0, S3C2443, NULL);
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
}
CLK_OF_DECLARE(s3c2443_clk, "samsung,s3c2443-clock", s3c2443_clk_init);
static void __init s3c2450_clk_init(struct device_node *np)
{
clk: samsung: Mark a few things static Running sparse on the samsung clk directory has some noise that we can fix to look for future problems easier. drivers/clk/samsung/clk-s3c2443.c:111:26: warning: symbol 's3c2443_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:139:26: warning: symbol 's3c2443_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:152:27: warning: symbol 's3c2443_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:186:28: warning: symbol 's3c2443_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:241:26: warning: symbol 's3c2416_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:247:26: warning: symbol 's3c2416_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:253:27: warning: symbol 's3c2416_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:263:28: warning: symbol 's3c2416_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:291:26: warning: symbol 's3c2443_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:296:27: warning: symbol 's3c2443_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:305:28: warning: symbol 's3c2443_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:321:26: warning: symbol 's3c2450_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:328:26: warning: symbol 's3c2450_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:334:27: warning: symbol 's3c2450_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:345:28: warning: symbol 's3c2450_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:368:33: warning: symbol 's3c2443_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2443.c:464:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:470:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2443.c:476:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2412.c:96:26: warning: symbol 's3c2412_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:108:35: warning: symbol 's3c2412_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:128:26: warning: symbol 's3c2412_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:146:27: warning: symbol 's3c2412_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:177:28: warning: symbol 's3c2412_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:227:33: warning: symbol 's3c2412_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2412.c:292:43: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:98:26: warning: symbol 's3c2410_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:114:26: warning: symbol 's3c2410_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:119:27: warning: symbol 's3c2410_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:138:28: warning: symbol 's3c2410_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:203:26: warning: symbol 's3c2410_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:207:35: warning: symbol 's3c2410_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:218:28: warning: symbol 's3c2410_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:272:26: warning: symbol 's3c244x_common_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:277:35: warning: symbol 's3c244x_common_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:294:26: warning: symbol 's3c244x_common_dividers' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:302:27: warning: symbol 's3c244x_common_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:306:28: warning: symbol 's3c244x_common_aliases' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:321:26: warning: symbol 's3c2440_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:325:27: warning: symbol 's3c2440_gates' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:331:35: warning: symbol 's3c2442_ffactor' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:337:26: warning: symbol 's3c2442_muxes' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:346:33: warning: symbol 's3c2410_common_frate_clks' was not declared. Should it be static? drivers/clk/samsung/clk-s3c2410.c:471:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:477:49: warning: Using plain integer as NULL pointer drivers/clk/samsung/clk-s3c2410.c:483:49: warning: Using plain integer as NULL pointer Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2018-03-17 00:21:40 +08:00
s3c2443_common_clk_init(np, 0, S3C2450, NULL);
clk: samsung: add clock-driver for s3c2416, s3c2443 and s3c2450 The three SoCs share a common clock tree which only differs in the existence of some special clocks. As with all parts common to these three SoCs the driver is named after the s3c2443, as it was the first SoC introducing this structure and there exists no other label to describe this s3c24xx epoch. The clock structure is built according to the manuals of the included SoCs and might include changes in comparison to the previous clock structure. As an example the sclk_uart gate was never handled previously and the div_uart was made to be the clock used by the serial driver. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-19 08:25:49 +08:00
}
CLK_OF_DECLARE(s3c2450_clk, "samsung,s3c2450-clock", s3c2450_clk_init);