Amlogic DT changes for 64-bit platforms for v4.10
Support for new drivers: - USB - i2c - SPI - mailbox/MHU - PWM - ethernet MAC, PHY - secure monitor - IR - watchdog -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJYK5ljAAoJEFk3GJrT+8Zlm0wP/jAQ3dexIVIhuk6xwnYDnVSD dTRXQwvZcARzogbiMxK1sIqamDe/jZveAJg6Wd9KvlqmW76XP2Npyk3/d4SZXzFx S4Dj0g91XlUMhZP/50DRfMqQ9ylvcCtPSd6ITp7sUX4VMbVoZYpxTFUlg1askC4V 0Rts7tqAYmWCHBfcRrUXG9M8p1NxaeljxqBRKD5gU2E5zh/A8TU+eUnJqDuyN8hR 4OF19ceOsh/IVVKjwbQsTqHdGMvYCN9Fw26GA7mb40foOum4o5ET8IydNd37aAD5 D8i67djmd2SYlCqOYG8B9V8PU4bIPOvAPvkY6/FB3QKKYcIzJvBmDaqyHUNQzP5K gqxqTcAZr/ERI7Wh122+MhjvL2cV0WUjHY5LVqkK0B2bluLJqC8aqUg2d9TftVAc +nmsfAZhKz5l77rL4dHIfo9EPNDI5tzTGyxgyU8DsogTmHiEVGHnUF2ekORwls3q wbBVDr2RIB4ucEF3eFmJYjNBIKLNebLtirYRjDbtIQofvR6ZxjRcra8YopNnkVaU 0hlghavZhTXF0UQvm3D2ySfaaZg94LpKiG3XLvj4+4hNsdTH5/KsxNbNm2MYRssZ fFYV0P2Aymp0nO/sDpomVZDGZiqF7WS4Txj51/892ogC4E1ZrtMnW56RCQ52p5Ns OnMHREDpNUg/zTFW5ka2 =32ah -----END PGP SIGNATURE----- Merge tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt64 Amlogic DT changes for 64-bit platforms for v4.10 Support for new drivers: - USB - i2c - SPI - mailbox/MHU - PWM - ethernet MAC, PHY - secure monitor - IR - watchdog * tag 'amlogic-dt64' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: (27 commits) ARM64: dts: meson-gxbb-vega-s95: Add SD/SDIO/MMC and PWM nodes ARM64: dts: meson-gxl-s905x: Enable internal ethernet PHY ARM64: dts: meson-gxl-p23x: Enable ethernet ARM64: dts: meson-gxl: Add ethernet nodes with internal PHY ARM64: dts: amlogic: Reorder copyrights for meson-gx ARM64: dts: meson-gxl-p23x: Enable IR receiver ARM64: dts: meson-gxl-p23x: Add SD/SDIO/MMC and PWM nodes ARM64: dts: meson-gxl-p23x: Add uart pinctrl ARM64: dts: meson-gxl: Add MMC/SD/SDIO nodes ARM64: dts: meson-gxl: Add i2c nodes ARM64: dts: meson-gxl: Add clock nodes ARM64: dts: meson-gxl: Add pinctrl nodes ARM64: dts: meson-gxbb: Move common nodes to meson-gx ARM64: dts: meson-gxbb: Add SCPI with cpufreq & sensors Nodes ARM64: dts: meson-gxbb: Add SRAM node ARM64: dts: meson-gxbb: Add MMC nodes to Nexbox A95x ARM64: dts: meson-gxbb: Add P20x Wifi SDIO support ARM64: dts: meson-gxbb: Add Wifi 32K clock for p20x boards ARM64: dts: meson-gxbb: add MMC support ARM64: dts: meson-gxbb-odroidc2: Enable USB Nodes ... Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson
commit
adc8f25f63
|
|
@ -17,6 +17,14 @@ Boards with the Amlogic Meson GXBaby SoC shall have the following properties:
|
|||
Required root node property:
|
||||
compatible: "amlogic,meson-gxbb";
|
||||
|
||||
Boards with the Amlogic Meson GXL S905X SoC shall have the following properties:
|
||||
Required root node property:
|
||||
compatible: "amlogic,s905x", "amlogic,meson-gxl";
|
||||
|
||||
Boards with the Amlogic Meson GXL S905D SoC shall have the following properties:
|
||||
Required root node property:
|
||||
compatible: "amlogic,s905d", "amlogic,meson-gxl";
|
||||
|
||||
Board compatible values:
|
||||
- "geniatech,atv1200" (Meson6)
|
||||
- "minix,neo-x8" (Meson8)
|
||||
|
|
@ -28,3 +36,6 @@ Board compatible values:
|
|||
- "hardkernel,odroid-c2" (Meson gxbb)
|
||||
- "amlogic,p200" (Meson gxbb)
|
||||
- "amlogic,p201" (Meson gxbb)
|
||||
- "amlogic,p212" (Meson gxl s905x)
|
||||
- "amlogic,p230" (Meson gxl s905d)
|
||||
- "amlogic,p231" (Meson gxl s905d)
|
||||
|
|
|
|||
|
|
@ -186,6 +186,7 @@ neonode Neonode Inc.
|
|||
netgear NETGEAR
|
||||
netlogic Broadcom Corporation (formerly NetLogic Microsystems)
|
||||
netxeon Shenzhen Netxeon Technology CO., LTD
|
||||
nexbox Nexbox
|
||||
newhaven Newhaven Display International
|
||||
nintendo Nintendo
|
||||
nokia Nokia
|
||||
|
|
|
|||
|
|
@ -1,9 +1,13 @@
|
|||
dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-nexbox-a95x.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-odroidc2.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-p200.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-p201.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-vega-s95-pro.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-vega-s95-meta.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-vega-s95-telos.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p230.dtb
|
||||
dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p231.dtb
|
||||
|
||||
always := $(dtb-y)
|
||||
subdir-y := $(dts-dirs)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,360 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Andreas Färber
|
||||
*
|
||||
* Copyright (c) 2016 BayLibre, SAS.
|
||||
* Author: Neil Armstrong <narmstrong@baylibre.com>
|
||||
*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
|
||||
/ {
|
||||
interrupt-parent = <&gic>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <0x2>;
|
||||
#size-cells = <0x0>;
|
||||
|
||||
cpu0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x0>;
|
||||
enable-method = "psci";
|
||||
next-level-cache = <&l2>;
|
||||
};
|
||||
|
||||
cpu1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x1>;
|
||||
enable-method = "psci";
|
||||
next-level-cache = <&l2>;
|
||||
};
|
||||
|
||||
cpu2: cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x2>;
|
||||
enable-method = "psci";
|
||||
next-level-cache = <&l2>;
|
||||
};
|
||||
|
||||
cpu3: cpu@3 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x3>;
|
||||
enable-method = "psci";
|
||||
next-level-cache = <&l2>;
|
||||
};
|
||||
|
||||
l2: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
arm-pmu {
|
||||
compatible = "arm,cortex-a53-pmu";
|
||||
interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv8-timer";
|
||||
interrupts = <GIC_PPI 13
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
};
|
||||
|
||||
xtal: xtal-clk {
|
||||
compatible = "fixed-clock";
|
||||
clock-frequency = <24000000>;
|
||||
clock-output-names = "xtal";
|
||||
#clock-cells = <0>;
|
||||
};
|
||||
|
||||
firmware {
|
||||
sm: secure-monitor {
|
||||
compatible = "amlogic,meson-gx-sm", "amlogic,meson-gxbb-sm";
|
||||
};
|
||||
};
|
||||
|
||||
efuse: efuse {
|
||||
compatible = "amlogic,meson-gx-efuse", "amlogic,meson-gxbb-efuse";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
sn: sn@14 {
|
||||
reg = <0x14 0x10>;
|
||||
};
|
||||
|
||||
eth_mac: eth_mac@34 {
|
||||
reg = <0x34 0x10>;
|
||||
};
|
||||
|
||||
bid: bid@46 {
|
||||
reg = <0x46 0x30>;
|
||||
};
|
||||
};
|
||||
|
||||
soc {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
cbus: cbus@c1100000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc1100000 0x0 0x100000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc1100000 0x0 0x100000>;
|
||||
|
||||
reset: reset-controller@4404 {
|
||||
compatible = "amlogic,meson-gx-reset", "amlogic,meson-gxbb-reset";
|
||||
reg = <0x0 0x04404 0x0 0x20>;
|
||||
#reset-cells = <1>;
|
||||
};
|
||||
|
||||
uart_A: serial@84c0 {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x84c0 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uart_B: serial@84dc {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x84dc 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_A: i2c@8500 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x08500 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm_ab: pwm@8550 {
|
||||
compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x08550 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm_cd: pwm@8650 {
|
||||
compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x08650 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm_ef: pwm@86c0 {
|
||||
compatible = "amlogic,meson-gx-pwm", "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x086c0 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uart_C: serial@8700 {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x8700 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_B: i2c@87c0 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x087c0 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_C: i2c@87e0 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x087e0 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
watchdog@98d0 {
|
||||
compatible = "amlogic,meson-gx-wdt", "amlogic,meson-gxbb-wdt";
|
||||
reg = <0x0 0x098d0 0x0 0x10>;
|
||||
clocks = <&xtal>;
|
||||
};
|
||||
};
|
||||
|
||||
gic: interrupt-controller@c4301000 {
|
||||
compatible = "arm,gic-400";
|
||||
reg = <0x0 0xc4301000 0 0x1000>,
|
||||
<0x0 0xc4302000 0 0x2000>,
|
||||
<0x0 0xc4304000 0 0x2000>,
|
||||
<0x0 0xc4306000 0 0x2000>;
|
||||
interrupt-controller;
|
||||
interrupts = <GIC_PPI 9
|
||||
(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
|
||||
#interrupt-cells = <3>;
|
||||
#address-cells = <0>;
|
||||
};
|
||||
|
||||
aobus: aobus@c8100000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc8100000 0x0 0x100000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>;
|
||||
|
||||
uart_AO: serial@4c0 {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x004c0 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
ir: ir@580 {
|
||||
compatible = "amlogic,meson-gxbb-ir";
|
||||
reg = <0x0 0x00580 0x0 0x40>;
|
||||
interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
periphs: periphs@c8834000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc8834000 0x0 0x2000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;
|
||||
|
||||
rng {
|
||||
compatible = "amlogic,meson-rng";
|
||||
reg = <0x0 0x0 0x0 0x4>;
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
hiubus: hiubus@c883c000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc883c000 0x0 0x2000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>;
|
||||
|
||||
mailbox: mailbox@404 {
|
||||
compatible = "amlogic,meson-gx-mhu", "amlogic,meson-gxbb-mhu";
|
||||
reg = <0 0x404 0 0x4c>;
|
||||
interrupts = <0 208 IRQ_TYPE_EDGE_RISING>,
|
||||
<0 209 IRQ_TYPE_EDGE_RISING>,
|
||||
<0 210 IRQ_TYPE_EDGE_RISING>;
|
||||
#mbox-cells = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
ethmac: ethernet@c9410000 {
|
||||
compatible = "amlogic,meson-gx-dwmac", "amlogic,meson-gxbb-dwmac", "snps,dwmac";
|
||||
reg = <0x0 0xc9410000 0x0 0x10000
|
||||
0x0 0xc8834540 0x0 0x4>;
|
||||
interrupts = <0 8 1>;
|
||||
interrupt-names = "macirq";
|
||||
phy-mode = "rgmii";
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
apb: apb@d0000000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xd0000000 0x0 0x200000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>;
|
||||
|
||||
sd_emmc_a: mmc@70000 {
|
||||
compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
|
||||
reg = <0x0 0x70000 0x0 0x2000>;
|
||||
interrupts = <GIC_SPI 216 IRQ_TYPE_EDGE_RISING>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
sd_emmc_b: mmc@72000 {
|
||||
compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
|
||||
reg = <0x0 0x72000 0x0 0x2000>;
|
||||
interrupts = <GIC_SPI 217 IRQ_TYPE_EDGE_RISING>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
sd_emmc_c: mmc@74000 {
|
||||
compatible = "amlogic,meson-gx-mmc", "amlogic,meson-gxbb-mmc";
|
||||
reg = <0x0 0x74000 0x0 0x2000>;
|
||||
interrupts = <GIC_SPI 218 IRQ_TYPE_EDGE_RISING>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
@ -0,0 +1,231 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Andreas Färber
|
||||
* Copyright (c) 2016 BayLibre, Inc.
|
||||
* Author: Neil Armstrong <narmstrong@kernel.org>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "meson-gxbb.dtsi"
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/input/input.h>
|
||||
|
||||
/ {
|
||||
compatible = "nexbox,a95x", "amlogic,meson-gxbb";
|
||||
model = "NEXBOX A95X";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart_AO;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x0 0x0 0x40000000>;
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
blue {
|
||||
label = "a95x:system-status";
|
||||
gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "heartbeat";
|
||||
default-state = "off";
|
||||
};
|
||||
};
|
||||
|
||||
gpio-keys-polled {
|
||||
compatible = "gpio-keys-polled";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
poll-interval = <100>;
|
||||
|
||||
button@0 {
|
||||
label = "reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
vddio_card: gpio-regulator {
|
||||
compatible = "regulator-gpio";
|
||||
|
||||
regulator-name = "VDDIO_CARD";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
||||
gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
|
||||
gpios-states = <1>;
|
||||
|
||||
/* Based on P200 schematics, signal CARD_1.8V/3.3V_CTR */
|
||||
states = <1800000 0
|
||||
3300000 1>;
|
||||
};
|
||||
|
||||
vddio_boot: regulator-vddio_boot {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VDDIO_BOOT";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
};
|
||||
|
||||
vddao_3v3: regulator-vddao_3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VDDAO_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
vcc_3v3: regulator-vcc_3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VCC_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
emmc_pwrseq: emmc-pwrseq {
|
||||
compatible = "mmc-pwrseq-emmc";
|
||||
reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wifi32k: wifi32k {
|
||||
compatible = "pwm-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <32768>;
|
||||
pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
|
||||
};
|
||||
|
||||
sdio_pwrseq: sdio-pwrseq {
|
||||
compatible = "mmc-pwrseq-simple";
|
||||
reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
|
||||
clocks = <&wifi32k>;
|
||||
clock-names = "ext_clock";
|
||||
};
|
||||
};
|
||||
|
||||
&uart_AO {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&uart_ao_a_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
ðmac {
|
||||
status = "okay";
|
||||
pinctrl-0 = <ð_rmii_pins>;
|
||||
pinctrl-names = "default";
|
||||
phy-mode = "rmii";
|
||||
};
|
||||
|
||||
&ir {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&remote_input_ao_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
/* Wireless SDIO Module */
|
||||
&sd_emmc_a {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdio_pins>;
|
||||
pinctrl-names = "default";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
|
||||
non-removable;
|
||||
disable-wp;
|
||||
|
||||
mmc-pwrseq = <&sdio_pwrseq>;
|
||||
|
||||
vmmc-supply = <&vddao_3v3>;
|
||||
vqmmc-supply = <&vddio_boot>;
|
||||
};
|
||||
|
||||
/* SD card */
|
||||
&sd_emmc_b {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdcard_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
disable-wp;
|
||||
|
||||
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>;
|
||||
cd-inverted;
|
||||
|
||||
vmmc-supply = <&vddao_3v3>;
|
||||
vqmmc-supply = <&vddio_card>;
|
||||
};
|
||||
|
||||
/* eMMC */
|
||||
&sd_emmc_c {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <8>;
|
||||
cap-sd-highspeed;
|
||||
cap-mmc-highspeed;
|
||||
max-frequency = <200000000>;
|
||||
non-removable;
|
||||
disable-wp;
|
||||
mmc-ddr-1_8v;
|
||||
mmc-hs200-1_8v;
|
||||
|
||||
mmc-pwrseq = <&emmc_pwrseq>;
|
||||
vmmc-supply = <&vcc_3v3>;
|
||||
vqmmc-supply = <&vddio_boot>;
|
||||
};
|
||||
|
||||
&pwm_ef {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&pwm_e_pins>;
|
||||
pinctrl-names = "default";
|
||||
clocks = <&clkc CLKID_FCLK_DIV4>;
|
||||
clock-names = "clkin0";
|
||||
};
|
||||
|
|
@ -64,6 +64,18 @@ memory@0 {
|
|||
reg = <0x0 0x0 0x0 0x80000000>;
|
||||
};
|
||||
|
||||
usb_otg_pwr: regulator-usb-pwrs {
|
||||
compatible = "regulator-fixed";
|
||||
|
||||
regulator-name = "USB_OTG_PWR";
|
||||
|
||||
regulator-min-microvolt = <5000000>;
|
||||
regulator-max-microvolt = <5000000>;
|
||||
|
||||
gpio = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
blue {
|
||||
|
|
@ -73,6 +85,56 @@ blue {
|
|||
default-state = "off";
|
||||
};
|
||||
};
|
||||
|
||||
tflash_vdd: regulator-tflash_vdd {
|
||||
/*
|
||||
* signal name from schematics: TFLASH_VDD_EN
|
||||
*/
|
||||
compatible = "regulator-fixed";
|
||||
|
||||
regulator-name = "TFLASH_VDD";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
||||
gpio = <&gpio_ao GPIOAO_12 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
};
|
||||
|
||||
tf_io: gpio-regulator-tf_io {
|
||||
compatible = "regulator-gpio";
|
||||
|
||||
regulator-name = "TF_IO";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
||||
/*
|
||||
* signal name from schematics: TF_3V3N_1V8_EN
|
||||
*/
|
||||
gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>;
|
||||
gpios-states = <0>;
|
||||
|
||||
states = <3300000 0
|
||||
1800000 1>;
|
||||
};
|
||||
|
||||
vcc1v8: regulator-vcc1v8 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VCC1V8";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
};
|
||||
|
||||
vcc3v3: regulator-vcc3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VCC3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
emmc_pwrseq: emmc-pwrseq {
|
||||
compatible = "mmc-pwrseq-emmc";
|
||||
reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart_AO {
|
||||
|
|
@ -83,7 +145,7 @@ &uart_AO {
|
|||
|
||||
ðmac {
|
||||
status = "okay";
|
||||
pinctrl-0 = <ð_pins>;
|
||||
pinctrl-0 = <ð_rgmii_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
|
|
@ -98,3 +160,58 @@ &i2c_A {
|
|||
pinctrl-0 = <&i2c_a_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
&usb0_phy {
|
||||
status = "okay";
|
||||
phy-supply = <&usb_otg_pwr>;
|
||||
};
|
||||
|
||||
&usb1_phy {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&usb1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
/* SD */
|
||||
&sd_emmc_b {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdcard_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
disable-wp;
|
||||
|
||||
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>;
|
||||
cd-inverted;
|
||||
|
||||
vmmc-supply = <&tflash_vdd>;
|
||||
vqmmc-supply = <&tf_io>;
|
||||
};
|
||||
|
||||
/* eMMC */
|
||||
&sd_emmc_c {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <8>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <200000000>;
|
||||
non-removable;
|
||||
disable-wp;
|
||||
cap-mmc-highspeed;
|
||||
mmc-ddr-1_8v;
|
||||
mmc-hs200-1_8v;
|
||||
|
||||
mmc-pwrseq = <&emmc_pwrseq>;
|
||||
vmmc-supply = <&vcc3v3>;
|
||||
vqmmc-supply = <&vcc1v8>;
|
||||
};
|
||||
|
|
|
|||
|
|
@ -70,6 +70,61 @@ usb_pwr: regulator-usb-pwrs {
|
|||
gpio = <&gpio GPIODV_24 GPIO_ACTIVE_HIGH>;
|
||||
enable-active-high;
|
||||
};
|
||||
|
||||
vddio_card: gpio-regulator {
|
||||
compatible = "regulator-gpio";
|
||||
|
||||
regulator-name = "VDDIO_CARD";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
|
||||
gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
|
||||
gpios-states = <1>;
|
||||
|
||||
/* Based on P200 schematics, signal CARD_1.8V/3.3V_CTR */
|
||||
states = <1800000 0
|
||||
3300000 1>;
|
||||
};
|
||||
|
||||
vddio_boot: regulator-vddio_boot {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VDDIO_BOOT";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
};
|
||||
|
||||
vddao_3v3: regulator-vddao_3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VDDAO_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
vcc_3v3: regulator-vcc_3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VCC_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
emmc_pwrseq: emmc-pwrseq {
|
||||
compatible = "mmc-pwrseq-emmc";
|
||||
reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wifi32k: wifi32k {
|
||||
compatible = "pwm-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <32768>;
|
||||
pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
|
||||
};
|
||||
|
||||
sdio_pwrseq: sdio-pwrseq {
|
||||
compatible = "mmc-pwrseq-simple";
|
||||
reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
|
||||
clocks = <&wifi32k>;
|
||||
clock-names = "ext_clock";
|
||||
};
|
||||
};
|
||||
|
||||
/* This UART is brought out to the DB9 connector */
|
||||
|
|
@ -81,7 +136,7 @@ &uart_AO {
|
|||
|
||||
ðmac {
|
||||
status = "okay";
|
||||
pinctrl-0 = <ð_pins>;
|
||||
pinctrl-0 = <ð_rgmii_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
|
|
@ -107,3 +162,75 @@ &usb0 {
|
|||
&usb1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
/* Wireless SDIO Module */
|
||||
&sd_emmc_a {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdio_pins>;
|
||||
pinctrl-names = "default";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
|
||||
non-removable;
|
||||
disable-wp;
|
||||
|
||||
mmc-pwrseq = <&sdio_pwrseq>;
|
||||
|
||||
vmmc-supply = <&vddao_3v3>;
|
||||
vqmmc-supply = <&vddio_boot>;
|
||||
|
||||
brcmf: bcrmf@1 {
|
||||
reg = <1>;
|
||||
compatible = "brcm,bcm4329-fmac";
|
||||
};
|
||||
};
|
||||
|
||||
/* SD card */
|
||||
&sd_emmc_b {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdcard_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
disable-wp;
|
||||
|
||||
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>;
|
||||
cd-inverted;
|
||||
|
||||
vmmc-supply = <&vddao_3v3>;
|
||||
vqmmc-supply = <&vddio_card>;
|
||||
};
|
||||
|
||||
/* eMMC */
|
||||
&sd_emmc_c {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <8>;
|
||||
cap-sd-highspeed;
|
||||
cap-mmc-highspeed;
|
||||
max-frequency = <200000000>;
|
||||
non-removable;
|
||||
disable-wp;
|
||||
mmc-ddr-1_8v;
|
||||
mmc-hs200-1_8v;
|
||||
|
||||
mmc-pwrseq = <&emmc_pwrseq>;
|
||||
vmmc-supply = <&vcc_3v3>;
|
||||
vqmmc-supply = <&vddio_boot>;
|
||||
};
|
||||
|
||||
&pwm_ef {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&pwm_e_pins>;
|
||||
pinctrl-names = "default";
|
||||
clocks = <&clkc CLKID_FCLK_DIV4>;
|
||||
clock-names = "clkin0";
|
||||
};
|
||||
|
|
|
|||
|
|
@ -65,6 +65,39 @@ usb_vbus: regulator-usb0-vbus {
|
|||
enable-active-high;
|
||||
};
|
||||
|
||||
vcc_3v3: regulator-vcc_3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VCC_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
vcc_1v8: regulator-vcc_1v8 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VCC_1V8";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
};
|
||||
|
||||
emmc_pwrseq: emmc-pwrseq {
|
||||
compatible = "mmc-pwrseq-emmc";
|
||||
reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wifi32k: wifi32k {
|
||||
compatible = "pwm-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <32768>;
|
||||
pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
|
||||
};
|
||||
|
||||
sdio_pwrseq: sdio-pwrseq {
|
||||
compatible = "mmc-pwrseq-simple";
|
||||
reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>,
|
||||
<&gpio GPIOX_20 GPIO_ACTIVE_LOW>;
|
||||
clocks = <&wifi32k>;
|
||||
clock-names = "ext_clock";
|
||||
};
|
||||
};
|
||||
|
||||
&uart_AO {
|
||||
|
|
@ -82,7 +115,7 @@ &ir {
|
|||
|
||||
ðmac {
|
||||
status = "okay";
|
||||
pinctrl-0 = <ð_pins>;
|
||||
pinctrl-0 = <ð_rgmii_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
|
|
@ -102,3 +135,74 @@ &usb0 {
|
|||
&usb1 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
/* Wireless SDIO Module */
|
||||
&sd_emmc_a {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdio_pins &sdio_irq_pins>;
|
||||
pinctrl-names = "default";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
|
||||
non-removable;
|
||||
disable-wp;
|
||||
|
||||
mmc-pwrseq = <&sdio_pwrseq>;
|
||||
|
||||
vmmc-supply = <&vcc_3v3>;
|
||||
vqmmc-supply = <&vcc_1v8>;
|
||||
|
||||
brcmf: bcrmf@1 {
|
||||
reg = <1>;
|
||||
compatible = "brcm,bcm4329-fmac";
|
||||
};
|
||||
};
|
||||
|
||||
/* SD card */
|
||||
&sd_emmc_b {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdcard_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
disable-wp;
|
||||
|
||||
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>;
|
||||
cd-inverted;
|
||||
|
||||
vmmc-supply = <&vcc_3v3>;
|
||||
};
|
||||
|
||||
/* eMMC */
|
||||
&sd_emmc_c {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <8>;
|
||||
cap-sd-highspeed;
|
||||
cap-mmc-highspeed;
|
||||
max-frequency = <200000000>;
|
||||
non-removable;
|
||||
disable-wp;
|
||||
mmc-ddr-1_8v;
|
||||
mmc-hs200-1_8v;
|
||||
|
||||
mmc-pwrseq = <&emmc_pwrseq>;
|
||||
vmmc-supply = <&vcc_3v3>;
|
||||
vmmcq-sumpply = <&vcc_1v8>;
|
||||
};
|
||||
|
||||
&pwm_ef {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&pwm_e_pins>;
|
||||
pinctrl-names = "default";
|
||||
clocks = <&clkc CLKID_FCLK_DIV4>;
|
||||
clock-names = "clkin0";
|
||||
};
|
||||
|
|
|
|||
|
|
@ -40,9 +40,7 @@
|
|||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include "meson-gx.dtsi"
|
||||
#include <dt-bindings/gpio/meson-gxbb-gpio.h>
|
||||
#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h>
|
||||
#include <dt-bindings/clock/gxbb-clkc.h>
|
||||
|
|
@ -51,106 +49,30 @@
|
|||
|
||||
/ {
|
||||
compatible = "amlogic,meson-gxbb";
|
||||
interrupt-parent = <&gic>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <0x2>;
|
||||
#size-cells = <0x0>;
|
||||
scpi {
|
||||
compatible = "amlogic,meson-gxbb-scpi";
|
||||
mboxes = <&mailbox 1 &mailbox 2>;
|
||||
shmem = <&cpu_scp_lpri &cpu_scp_hpri>;
|
||||
|
||||
cpu0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x0>;
|
||||
enable-method = "psci";
|
||||
clocks {
|
||||
compatible = "arm,scpi-clocks";
|
||||
|
||||
scpi_dvfs: scpi_clocks@0 {
|
||||
compatible = "arm,scpi-dvfs-clocks";
|
||||
#clock-cells = <1>;
|
||||
clock-indices = <0>;
|
||||
clock-output-names = "vcpu";
|
||||
};
|
||||
};
|
||||
|
||||
cpu1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x1>;
|
||||
enable-method = "psci";
|
||||
scpi_sensors: sensors {
|
||||
compatible = "arm,scpi-sensors";
|
||||
#thermal-sensor-cells = <1>;
|
||||
};
|
||||
|
||||
cpu2: cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x2>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
cpu3: cpu@3 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a53", "arm,armv8";
|
||||
reg = <0x0 0x3>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
};
|
||||
|
||||
arm-pmu {
|
||||
compatible = "arm,cortex-a53-pmu";
|
||||
interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
firmware {
|
||||
sm: secure-monitor {
|
||||
compatible = "amlogic,meson-gxbb-sm";
|
||||
};
|
||||
};
|
||||
|
||||
efuse: efuse {
|
||||
compatible = "amlogic,meson-gxbb-efuse";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
sn: sn@14 {
|
||||
reg = <0x14 0x10>;
|
||||
};
|
||||
|
||||
eth_mac: eth_mac@34 {
|
||||
reg = <0x34 0x10>;
|
||||
};
|
||||
|
||||
bid: bid@46 {
|
||||
reg = <0x46 0x30>;
|
||||
};
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv8-timer";
|
||||
interrupts = <GIC_PPI 13
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10
|
||||
(GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
};
|
||||
|
||||
xtal: xtal-clk {
|
||||
compatible = "fixed-clock";
|
||||
clock-frequency = <24000000>;
|
||||
clock-output-names = "xtal";
|
||||
#clock-cells = <0>;
|
||||
};
|
||||
|
||||
soc {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
usb0_phy: phy@c0000000 {
|
||||
compatible = "amlogic,meson-gxbb-usb2-phy";
|
||||
#phy-cells = <0>;
|
||||
|
|
@ -170,462 +92,23 @@ usb1_phy: phy@c0000020 {
|
|||
status = "disabled";
|
||||
};
|
||||
|
||||
cbus: cbus@c1100000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc1100000 0x0 0x100000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc1100000 0x0 0x100000>;
|
||||
sram: sram@c8000000 {
|
||||
compatible = "amlogic,meson-gxbb-sram", "mmio-sram";
|
||||
reg = <0x0 0xc8000000 0x0 0x14000>;
|
||||
|
||||
reset: reset-controller@4404 {
|
||||
compatible = "amlogic,meson-gxbb-reset";
|
||||
reg = <0x0 0x04404 0x0 0x20>;
|
||||
#reset-cells = <1>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x0 0xc8000000 0x14000>;
|
||||
|
||||
cpu_scp_lpri: scp-shmem@0 {
|
||||
compatible = "amlogic,meson-gxbb-scp-shmem";
|
||||
reg = <0x13000 0x400>;
|
||||
};
|
||||
|
||||
uart_A: serial@84c0 {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x84c0 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
cpu_scp_hpri: scp-shmem@200 {
|
||||
compatible = "amlogic,meson-gxbb-scp-shmem";
|
||||
reg = <0x13400 0x400>;
|
||||
};
|
||||
|
||||
uart_B: serial@84dc {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x84dc 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm_ab: pwm@8550 {
|
||||
compatible = "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x08550 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm_cd: pwm@8650 {
|
||||
compatible = "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x08650 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm_ef: pwm@86c0 {
|
||||
compatible = "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x086c0 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uart_C: serial@8700 {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x8700 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
watchdog@98d0 {
|
||||
compatible = "amlogic,meson-gxbb-wdt";
|
||||
reg = <0x0 0x098d0 0x0 0x10>;
|
||||
clocks = <&xtal>;
|
||||
};
|
||||
|
||||
spifc: spi@8c80 {
|
||||
compatible = "amlogic,meson-gxbb-spifc";
|
||||
reg = <0x0 0x08c80 0x0 0x80>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&clkc CLKID_SPI>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_A: i2c@8500 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x08500 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_B: i2c@87c0 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x087c0 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_C: i2c@87e0 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x087e0 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
gic: interrupt-controller@c4301000 {
|
||||
compatible = "arm,gic-400";
|
||||
reg = <0x0 0xc4301000 0 0x1000>,
|
||||
<0x0 0xc4302000 0 0x2000>,
|
||||
<0x0 0xc4304000 0 0x2000>,
|
||||
<0x0 0xc4306000 0 0x2000>;
|
||||
interrupt-controller;
|
||||
interrupts = <GIC_PPI 9
|
||||
(GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
|
||||
#interrupt-cells = <3>;
|
||||
#address-cells = <0>;
|
||||
};
|
||||
|
||||
aobus: aobus@c8100000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc8100000 0x0 0x100000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc8100000 0x0 0x100000>;
|
||||
|
||||
pinctrl_aobus: pinctrl@14 {
|
||||
compatible = "amlogic,meson-gxbb-aobus-pinctrl";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
gpio_ao: bank@14 {
|
||||
reg = <0x0 0x00014 0x0 0x8>,
|
||||
<0x0 0x0002c 0x0 0x4>,
|
||||
<0x0 0x00024 0x0 0x8>;
|
||||
reg-names = "mux", "pull", "gpio";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
};
|
||||
|
||||
uart_ao_a_pins: uart_ao_a {
|
||||
mux {
|
||||
groups = "uart_tx_ao_a", "uart_rx_ao_a";
|
||||
function = "uart_ao";
|
||||
};
|
||||
};
|
||||
|
||||
remote_input_ao_pins: remote_input_ao {
|
||||
mux {
|
||||
groups = "remote_input_ao";
|
||||
function = "remote_input_ao";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_ao_pins: i2c_ao {
|
||||
mux {
|
||||
groups = "i2c_sck_ao",
|
||||
"i2c_sda_ao";
|
||||
function = "i2c_ao";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_a_3_pins: pwm_ao_a_3 {
|
||||
mux {
|
||||
groups = "pwm_ao_a_3";
|
||||
function = "pwm_ao_a_3";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_a_6_pins: pwm_ao_a_6 {
|
||||
mux {
|
||||
groups = "pwm_ao_a_6";
|
||||
function = "pwm_ao_a_6";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_a_12_pins: pwm_ao_a_12 {
|
||||
mux {
|
||||
groups = "pwm_ao_a_12";
|
||||
function = "pwm_ao_a_12";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_b_pins: pwm_ao_b {
|
||||
mux {
|
||||
groups = "pwm_ao_b";
|
||||
function = "pwm_ao_b";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
clkc_AO: clock-controller@040 {
|
||||
compatible = "amlogic,gxbb-aoclkc";
|
||||
reg = <0x0 0x00040 0x0 0x4>;
|
||||
#clock-cells = <1>;
|
||||
#reset-cells = <1>;
|
||||
};
|
||||
|
||||
uart_AO: serial@4c0 {
|
||||
compatible = "amlogic,meson-uart";
|
||||
reg = <0x0 0x004c0 0x0 0x14>;
|
||||
interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&xtal>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
ir: ir@580 {
|
||||
compatible = "amlogic,meson-gxbb-ir";
|
||||
reg = <0x0 0x00580 0x0 0x40>;
|
||||
interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
pwm_ab_AO: pwm@550 {
|
||||
compatible = "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x0550 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_AO: i2c@500 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x500 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&clkc CLKID_AO_I2C>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
periphs: periphs@c8834000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc8834000 0x0 0x2000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;
|
||||
|
||||
rng {
|
||||
compatible = "amlogic,meson-rng";
|
||||
reg = <0x0 0x0 0x0 0x4>;
|
||||
};
|
||||
|
||||
pinctrl_periphs: pinctrl@4b0 {
|
||||
compatible = "amlogic,meson-gxbb-periphs-pinctrl";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
gpio: bank@4b0 {
|
||||
reg = <0x0 0x004b0 0x0 0x28>,
|
||||
<0x0 0x004e8 0x0 0x14>,
|
||||
<0x0 0x00120 0x0 0x14>,
|
||||
<0x0 0x00430 0x0 0x40>;
|
||||
reg-names = "mux", "pull", "pull-enable", "gpio";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
};
|
||||
|
||||
emmc_pins: emmc {
|
||||
mux {
|
||||
groups = "emmc_nand_d07",
|
||||
"emmc_cmd",
|
||||
"emmc_clk";
|
||||
function = "emmc";
|
||||
};
|
||||
};
|
||||
|
||||
nor_pins: nor {
|
||||
mux {
|
||||
groups = "nor_d",
|
||||
"nor_q",
|
||||
"nor_c",
|
||||
"nor_cs";
|
||||
function = "nor";
|
||||
};
|
||||
};
|
||||
|
||||
sdcard_pins: sdcard {
|
||||
mux {
|
||||
groups = "sdcard_d0",
|
||||
"sdcard_d1",
|
||||
"sdcard_d2",
|
||||
"sdcard_d3",
|
||||
"sdcard_cmd",
|
||||
"sdcard_clk";
|
||||
function = "sdcard";
|
||||
};
|
||||
};
|
||||
|
||||
sdio_pins: sdio {
|
||||
mux {
|
||||
groups = "sdio_d0",
|
||||
"sdio_d1",
|
||||
"sdio_d2",
|
||||
"sdio_d3",
|
||||
"sdio_cmd",
|
||||
"sdio_clk";
|
||||
function = "sdio";
|
||||
};
|
||||
};
|
||||
|
||||
sdio_irq_pins: sdio_irq {
|
||||
mux {
|
||||
groups = "sdio_irq";
|
||||
function = "sdio";
|
||||
};
|
||||
};
|
||||
|
||||
uart_a_pins: uart_a {
|
||||
mux {
|
||||
groups = "uart_tx_a",
|
||||
"uart_rx_a";
|
||||
function = "uart_a";
|
||||
};
|
||||
};
|
||||
|
||||
uart_b_pins: uart_b {
|
||||
mux {
|
||||
groups = "uart_tx_b",
|
||||
"uart_rx_b";
|
||||
function = "uart_b";
|
||||
};
|
||||
};
|
||||
|
||||
uart_c_pins: uart_c {
|
||||
mux {
|
||||
groups = "uart_tx_c",
|
||||
"uart_rx_c";
|
||||
function = "uart_c";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_a_pins: i2c_a {
|
||||
mux {
|
||||
groups = "i2c_sck_a",
|
||||
"i2c_sda_a";
|
||||
function = "i2c_a";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_b_pins: i2c_b {
|
||||
mux {
|
||||
groups = "i2c_sck_b",
|
||||
"i2c_sda_b";
|
||||
function = "i2c_b";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_c_pins: i2c_c {
|
||||
mux {
|
||||
groups = "i2c_sck_c",
|
||||
"i2c_sda_c";
|
||||
function = "i2c_c";
|
||||
};
|
||||
};
|
||||
|
||||
eth_pins: eth_c {
|
||||
mux {
|
||||
groups = "eth_mdio",
|
||||
"eth_mdc",
|
||||
"eth_clk_rx_clk",
|
||||
"eth_rx_dv",
|
||||
"eth_rxd0",
|
||||
"eth_rxd1",
|
||||
"eth_rxd2",
|
||||
"eth_rxd3",
|
||||
"eth_rgmii_tx_clk",
|
||||
"eth_tx_en",
|
||||
"eth_txd0",
|
||||
"eth_txd1",
|
||||
"eth_txd2",
|
||||
"eth_txd3";
|
||||
function = "eth";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_a_x_pins: pwm_a_x {
|
||||
mux {
|
||||
groups = "pwm_a_x";
|
||||
function = "pwm_a_x";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_a_y_pins: pwm_a_y {
|
||||
mux {
|
||||
groups = "pwm_a_y";
|
||||
function = "pwm_a_y";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_b_pins: pwm_b {
|
||||
mux {
|
||||
groups = "pwm_b";
|
||||
function = "pwm_b";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_d_pins: pwm_d {
|
||||
mux {
|
||||
groups = "pwm_d";
|
||||
function = "pwm_d";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_e_pins: pwm_e {
|
||||
mux {
|
||||
groups = "pwm_e";
|
||||
function = "pwm_e";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_f_x_pins: pwm_f_x {
|
||||
mux {
|
||||
groups = "pwm_f_x";
|
||||
function = "pwm_f_x";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_f_y_pins: pwm_f_y {
|
||||
mux {
|
||||
groups = "pwm_f_y";
|
||||
function = "pwm_f_y";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
hiubus: hiubus@c883c000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xc883c000 0x0 0x2000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>;
|
||||
|
||||
clkc: clock-controller@0 {
|
||||
compatible = "amlogic,gxbb-clkc";
|
||||
#clock-cells = <1>;
|
||||
reg = <0x0 0x0 0x0 0x3db>;
|
||||
};
|
||||
|
||||
mailbox: mailbox@404 {
|
||||
compatible = "amlogic,meson-gxbb-mhu";
|
||||
reg = <0 0x404 0 0x4c>;
|
||||
interrupts = <0 208 IRQ_TYPE_EDGE_RISING>,
|
||||
<0 209 IRQ_TYPE_EDGE_RISING>,
|
||||
<0 210 IRQ_TYPE_EDGE_RISING>;
|
||||
#mbox-cells = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
apb: apb@d0000000 {
|
||||
compatible = "simple-bus";
|
||||
reg = <0x0 0xd0000000 0x0 0x200000>;
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges = <0x0 0x0 0x0 0xd0000000 0x0 0x200000>;
|
||||
};
|
||||
|
||||
usb0: usb@c9000000 {
|
||||
|
|
@ -651,19 +134,374 @@ usb1: usb@c9100000 {
|
|||
dr_mode = "host";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
ethmac: ethernet@c9410000 {
|
||||
compatible = "amlogic,meson-gxbb-dwmac", "snps,dwmac";
|
||||
reg = <0x0 0xc9410000 0x0 0x10000
|
||||
0x0 0xc8834540 0x0 0x4>;
|
||||
interrupts = <0 8 1>;
|
||||
interrupt-names = "macirq";
|
||||
clocks = <&clkc CLKID_ETH>,
|
||||
<&clkc CLKID_FCLK_DIV2>,
|
||||
<&clkc CLKID_MPLL2>;
|
||||
clock-names = "stmmaceth", "clkin0", "clkin1";
|
||||
phy-mode = "rgmii";
|
||||
status = "disabled";
|
||||
&cpu0 {
|
||||
clocks = <&scpi_dvfs 0>;
|
||||
};
|
||||
|
||||
&cpu1 {
|
||||
clocks = <&scpi_dvfs 0>;
|
||||
};
|
||||
|
||||
&cpu2 {
|
||||
clocks = <&scpi_dvfs 0>;
|
||||
};
|
||||
|
||||
&cpu3 {
|
||||
clocks = <&scpi_dvfs 0>;
|
||||
};
|
||||
|
||||
&cbus {
|
||||
spifc: spi@8c80 {
|
||||
compatible = "amlogic,meson-gxbb-spifc";
|
||||
reg = <0x0 0x08c80 0x0 0x80>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&clkc CLKID_SPI>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
ðmac {
|
||||
clocks = <&clkc CLKID_ETH>,
|
||||
<&clkc CLKID_FCLK_DIV2>,
|
||||
<&clkc CLKID_MPLL2>;
|
||||
clock-names = "stmmaceth", "clkin0", "clkin1";
|
||||
};
|
||||
|
||||
&aobus {
|
||||
pinctrl_aobus: pinctrl@14 {
|
||||
compatible = "amlogic,meson-gxbb-aobus-pinctrl";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
gpio_ao: bank@14 {
|
||||
reg = <0x0 0x00014 0x0 0x8>,
|
||||
<0x0 0x0002c 0x0 0x4>,
|
||||
<0x0 0x00024 0x0 0x8>;
|
||||
reg-names = "mux", "pull", "gpio";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
};
|
||||
|
||||
uart_ao_a_pins: uart_ao_a {
|
||||
mux {
|
||||
groups = "uart_tx_ao_a", "uart_rx_ao_a";
|
||||
function = "uart_ao";
|
||||
};
|
||||
};
|
||||
|
||||
remote_input_ao_pins: remote_input_ao {
|
||||
mux {
|
||||
groups = "remote_input_ao";
|
||||
function = "remote_input_ao";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_ao_pins: i2c_ao {
|
||||
mux {
|
||||
groups = "i2c_sck_ao",
|
||||
"i2c_sda_ao";
|
||||
function = "i2c_ao";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_a_3_pins: pwm_ao_a_3 {
|
||||
mux {
|
||||
groups = "pwm_ao_a_3";
|
||||
function = "pwm_ao_a_3";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_a_6_pins: pwm_ao_a_6 {
|
||||
mux {
|
||||
groups = "pwm_ao_a_6";
|
||||
function = "pwm_ao_a_6";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_a_12_pins: pwm_ao_a_12 {
|
||||
mux {
|
||||
groups = "pwm_ao_a_12";
|
||||
function = "pwm_ao_a_12";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_ao_b_pins: pwm_ao_b {
|
||||
mux {
|
||||
groups = "pwm_ao_b";
|
||||
function = "pwm_ao_b";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
clkc_AO: clock-controller@040 {
|
||||
compatible = "amlogic,gxbb-aoclkc";
|
||||
reg = <0x0 0x00040 0x0 0x4>;
|
||||
#clock-cells = <1>;
|
||||
#reset-cells = <1>;
|
||||
};
|
||||
|
||||
pwm_ab_AO: pwm@550 {
|
||||
compatible = "amlogic,meson-gxbb-pwm";
|
||||
reg = <0x0 0x0550 0x0 0x10>;
|
||||
#pwm-cells = <3>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c_AO: i2c@500 {
|
||||
compatible = "amlogic,meson-gxbb-i2c";
|
||||
reg = <0x0 0x500 0x0 0x20>;
|
||||
interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
|
||||
clocks = <&clkc CLKID_AO_I2C>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
&periphs {
|
||||
pinctrl_periphs: pinctrl@4b0 {
|
||||
compatible = "amlogic,meson-gxbb-periphs-pinctrl";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
gpio: bank@4b0 {
|
||||
reg = <0x0 0x004b0 0x0 0x28>,
|
||||
<0x0 0x004e8 0x0 0x14>,
|
||||
<0x0 0x00120 0x0 0x14>,
|
||||
<0x0 0x00430 0x0 0x40>;
|
||||
reg-names = "mux", "pull", "pull-enable", "gpio";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
};
|
||||
|
||||
emmc_pins: emmc {
|
||||
mux {
|
||||
groups = "emmc_nand_d07",
|
||||
"emmc_cmd",
|
||||
"emmc_clk",
|
||||
"emmc_ds";
|
||||
function = "emmc";
|
||||
};
|
||||
};
|
||||
|
||||
nor_pins: nor {
|
||||
mux {
|
||||
groups = "nor_d",
|
||||
"nor_q",
|
||||
"nor_c",
|
||||
"nor_cs";
|
||||
function = "nor";
|
||||
};
|
||||
};
|
||||
|
||||
sdcard_pins: sdcard {
|
||||
mux {
|
||||
groups = "sdcard_d0",
|
||||
"sdcard_d1",
|
||||
"sdcard_d2",
|
||||
"sdcard_d3",
|
||||
"sdcard_cmd",
|
||||
"sdcard_clk";
|
||||
function = "sdcard";
|
||||
};
|
||||
};
|
||||
|
||||
sdio_pins: sdio {
|
||||
mux {
|
||||
groups = "sdio_d0",
|
||||
"sdio_d1",
|
||||
"sdio_d2",
|
||||
"sdio_d3",
|
||||
"sdio_cmd",
|
||||
"sdio_clk";
|
||||
function = "sdio";
|
||||
};
|
||||
};
|
||||
|
||||
sdio_irq_pins: sdio_irq {
|
||||
mux {
|
||||
groups = "sdio_irq";
|
||||
function = "sdio";
|
||||
};
|
||||
};
|
||||
|
||||
uart_a_pins: uart_a {
|
||||
mux {
|
||||
groups = "uart_tx_a",
|
||||
"uart_rx_a";
|
||||
function = "uart_a";
|
||||
};
|
||||
};
|
||||
|
||||
uart_b_pins: uart_b {
|
||||
mux {
|
||||
groups = "uart_tx_b",
|
||||
"uart_rx_b";
|
||||
function = "uart_b";
|
||||
};
|
||||
};
|
||||
|
||||
uart_c_pins: uart_c {
|
||||
mux {
|
||||
groups = "uart_tx_c",
|
||||
"uart_rx_c";
|
||||
function = "uart_c";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_a_pins: i2c_a {
|
||||
mux {
|
||||
groups = "i2c_sck_a",
|
||||
"i2c_sda_a";
|
||||
function = "i2c_a";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_b_pins: i2c_b {
|
||||
mux {
|
||||
groups = "i2c_sck_b",
|
||||
"i2c_sda_b";
|
||||
function = "i2c_b";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_c_pins: i2c_c {
|
||||
mux {
|
||||
groups = "i2c_sck_c",
|
||||
"i2c_sda_c";
|
||||
function = "i2c_c";
|
||||
};
|
||||
};
|
||||
|
||||
eth_rgmii_pins: eth-rgmii {
|
||||
mux {
|
||||
groups = "eth_mdio",
|
||||
"eth_mdc",
|
||||
"eth_clk_rx_clk",
|
||||
"eth_rx_dv",
|
||||
"eth_rxd0",
|
||||
"eth_rxd1",
|
||||
"eth_rxd2",
|
||||
"eth_rxd3",
|
||||
"eth_rgmii_tx_clk",
|
||||
"eth_tx_en",
|
||||
"eth_txd0",
|
||||
"eth_txd1",
|
||||
"eth_txd2",
|
||||
"eth_txd3";
|
||||
function = "eth";
|
||||
};
|
||||
};
|
||||
|
||||
eth_rmii_pins: eth-rmii {
|
||||
mux {
|
||||
groups = "eth_mdio",
|
||||
"eth_mdc",
|
||||
"eth_clk_rx_clk",
|
||||
"eth_rx_dv",
|
||||
"eth_rxd0",
|
||||
"eth_rxd1",
|
||||
"eth_tx_en",
|
||||
"eth_txd0",
|
||||
"eth_txd1";
|
||||
function = "eth";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_a_x_pins: pwm_a_x {
|
||||
mux {
|
||||
groups = "pwm_a_x";
|
||||
function = "pwm_a_x";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_a_y_pins: pwm_a_y {
|
||||
mux {
|
||||
groups = "pwm_a_y";
|
||||
function = "pwm_a_y";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_b_pins: pwm_b {
|
||||
mux {
|
||||
groups = "pwm_b";
|
||||
function = "pwm_b";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_d_pins: pwm_d {
|
||||
mux {
|
||||
groups = "pwm_d";
|
||||
function = "pwm_d";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_e_pins: pwm_e {
|
||||
mux {
|
||||
groups = "pwm_e";
|
||||
function = "pwm_e";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_f_x_pins: pwm_f_x {
|
||||
mux {
|
||||
groups = "pwm_f_x";
|
||||
function = "pwm_f_x";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_f_y_pins: pwm_f_y {
|
||||
mux {
|
||||
groups = "pwm_f_y";
|
||||
function = "pwm_f_y";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&hiubus {
|
||||
clkc: clock-controller@0 {
|
||||
compatible = "amlogic,gxbb-clkc";
|
||||
#clock-cells = <1>;
|
||||
reg = <0x0 0x0 0x0 0x3db>;
|
||||
};
|
||||
};
|
||||
|
||||
&i2c_A {
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
};
|
||||
|
||||
&i2c_B {
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
};
|
||||
|
||||
&i2c_C {
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
};
|
||||
|
||||
&sd_emmc_a {
|
||||
clocks = <&clkc CLKID_SD_EMMC_A>,
|
||||
<&xtal>,
|
||||
<&clkc CLKID_FCLK_DIV2>;
|
||||
clock-names = "core", "clkin0", "clkin1";
|
||||
};
|
||||
|
||||
&sd_emmc_b {
|
||||
clocks = <&clkc CLKID_SD_EMMC_B>,
|
||||
<&xtal>,
|
||||
<&clkc CLKID_FCLK_DIV2>;
|
||||
clock-names = "core", "clkin0", "clkin1";
|
||||
};
|
||||
|
||||
&sd_emmc_c {
|
||||
clocks = <&clkc CLKID_SD_EMMC_C>,
|
||||
<&xtal>,
|
||||
<&clkc CLKID_FCLK_DIV2>;
|
||||
clock-names = "core", "clkin0", "clkin1";
|
||||
};
|
||||
|
|
|
|||
|
|
@ -0,0 +1,76 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "meson-gxl-s905d-p23x.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "amlogic,p230", "amlogic,s905d", "amlogic,meson-gxl";
|
||||
model = "Amlogic Meson GXL (S905D) P230 Development Board";
|
||||
};
|
||||
|
||||
/* P230 has exclusive choice between internal or external PHY */
|
||||
ðmac {
|
||||
pinctrl-0 = <ð_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
/* Select external PHY by default */
|
||||
phy-handle = <&external_phy>;
|
||||
|
||||
/* External PHY reset is shared with internal PHY Led signals */
|
||||
snps,reset-gpio = <&gpio GPIOZ_14 0>;
|
||||
snps,reset-delays-us = <0 10000 1000000>;
|
||||
snps,reset-active-low;
|
||||
|
||||
/* External PHY is in RGMII */
|
||||
phy-mode = "rgmii";
|
||||
};
|
||||
|
||||
&external_mdio {
|
||||
external_phy: ethernet-phy@0 {
|
||||
compatible = "ethernet-phy-id001c.c916", "ethernet-phy-ieee802.3-c22";
|
||||
reg = <0>;
|
||||
max-speed = <1000>;
|
||||
};
|
||||
};
|
||||
|
|
@ -0,0 +1,57 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "meson-gxl-s905d-p23x.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "amlogic,p231", "amlogic,s905d", "amlogic,meson-gxl";
|
||||
model = "Amlogic Meson GXL (S905D) P231 Development Board";
|
||||
};
|
||||
|
||||
/* P231 has only internal PHY port */
|
||||
ðmac {
|
||||
phy-mode = "rmii";
|
||||
phy-handle = <&internal_phy>;
|
||||
};
|
||||
|
|
@ -0,0 +1,188 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "meson-gxl-s905d.dtsi"
|
||||
|
||||
/ {
|
||||
aliases {
|
||||
serial0 = &uart_AO;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x0 0x0 0x80000000>;
|
||||
};
|
||||
|
||||
vddio_boot: regulator-vddio_boot {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VDDIO_BOOT";
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
};
|
||||
|
||||
vddao_3v3: regulator-vddao_3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VDDAO_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
vcc_3v3: regulator-vcc_3v3 {
|
||||
compatible = "regulator-fixed";
|
||||
regulator-name = "VCC_3V3";
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
};
|
||||
|
||||
emmc_pwrseq: emmc-pwrseq {
|
||||
compatible = "mmc-pwrseq-emmc";
|
||||
reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wifi32k: wifi32k {
|
||||
compatible = "pwm-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <32768>;
|
||||
pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
|
||||
};
|
||||
|
||||
sdio_pwrseq: sdio-pwrseq {
|
||||
compatible = "mmc-pwrseq-simple";
|
||||
reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
|
||||
clocks = <&wifi32k>;
|
||||
clock-names = "ext_clock";
|
||||
};
|
||||
};
|
||||
|
||||
/* This UART is brought out to the DB9 connector */
|
||||
&uart_AO {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&uart_ao_a_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
&ir {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&remote_input_ao_pins>;
|
||||
pinctrl-names = "default";
|
||||
};
|
||||
|
||||
/* Wireless SDIO Module */
|
||||
&sd_emmc_a {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdio_pins>;
|
||||
pinctrl-names = "default";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
|
||||
non-removable;
|
||||
disable-wp;
|
||||
|
||||
mmc-pwrseq = <&sdio_pwrseq>;
|
||||
|
||||
vmmc-supply = <&vddao_3v3>;
|
||||
vqmmc-supply = <&vddio_boot>;
|
||||
|
||||
brcmf: bcrmf@1 {
|
||||
reg = <1>;
|
||||
compatible = "brcm,bcm4329-fmac";
|
||||
};
|
||||
};
|
||||
|
||||
/* SD card */
|
||||
&sd_emmc_b {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&sdcard_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <4>;
|
||||
cap-sd-highspeed;
|
||||
max-frequency = <100000000>;
|
||||
disable-wp;
|
||||
|
||||
cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>;
|
||||
cd-inverted;
|
||||
|
||||
vmmc-supply = <&vddao_3v3>;
|
||||
vqmmc-supply = <&vddio_boot>;
|
||||
};
|
||||
|
||||
/* eMMC */
|
||||
&sd_emmc_c {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&emmc_pins>;
|
||||
pinctrl-names = "default";
|
||||
|
||||
bus-width = <8>;
|
||||
cap-sd-highspeed;
|
||||
cap-mmc-highspeed;
|
||||
max-frequency = <200000000>;
|
||||
non-removable;
|
||||
disable-wp;
|
||||
mmc-ddr-1_8v;
|
||||
mmc-hs200-1_8v;
|
||||
|
||||
mmc-pwrseq = <&emmc_pwrseq>;
|
||||
vmmc-supply = <&vcc_3v3>;
|
||||
vqmmc-supply = <&vddio_boot>;
|
||||
};
|
||||
|
||||
&pwm_ef {
|
||||
status = "okay";
|
||||
pinctrl-0 = <&pwm_e_pins>;
|
||||
pinctrl-names = "default";
|
||||
clocks = <&clkc CLKID_FCLK_DIV4>;
|
||||
clock-names = "clkin0";
|
||||
};
|
||||
|
||||
ðmac {
|
||||
status = "okay";
|
||||
};
|
||||
|
|
@ -0,0 +1,48 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "meson-gxl.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "amlogic,s905d", "amlogic,meson-gxl";
|
||||
};
|
||||
|
|
@ -0,0 +1,69 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "meson-gxl-s905x.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "amlogic,p212", "amlogic,s905x", "amlogic,meson-gxl";
|
||||
model = "Amlogic Meson GXL (S905X) P212 Development Board";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart_AO;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x0 0x0 0x80000000>;
|
||||
};
|
||||
};
|
||||
|
||||
/* This UART is brought out to the DB9 connector */
|
||||
&uart_AO {
|
||||
status = "okay";
|
||||
};
|
||||
|
|
@ -0,0 +1,54 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "meson-gxl.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "amlogic,s905x", "amlogic,meson-gxl";
|
||||
};
|
||||
|
||||
/* S905X Only has access to its internal PHY */
|
||||
ðmac {
|
||||
phy-mode = "rmii";
|
||||
phy-handle = <&internal_phy>;
|
||||
};
|
||||
|
|
@ -0,0 +1,301 @@
|
|||
/*
|
||||
* Copyright (c) 2016 Endless Computers, Inc.
|
||||
* Author: Carlo Caione <carlo@endlessm.com>
|
||||
*
|
||||
* This file is dual-licensed: you can use it either under the terms
|
||||
* of the GPL or the X11 license, at your option. Note that this dual
|
||||
* licensing only applies to this file, and not this project as a
|
||||
* whole.
|
||||
*
|
||||
* a) This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* Or, alternatively,
|
||||
*
|
||||
* b) Permission is hereby granted, free of charge, to any person
|
||||
* obtaining a copy of this software and associated documentation
|
||||
* files (the "Software"), to deal in the Software without
|
||||
* restriction, including without limitation the rights to use,
|
||||
* copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
* sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following
|
||||
* conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be
|
||||
* included in all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
* OTHER DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "meson-gx.dtsi"
|
||||
#include <dt-bindings/clock/gxbb-clkc.h>
|
||||
#include <dt-bindings/gpio/meson-gxbb-gpio.h>
|
||||
|
||||
/ {
|
||||
compatible = "amlogic,meson-gxl";
|
||||
};
|
||||
|
||||
ðmac {
|
||||
reg = <0x0 0xc9410000 0x0 0x10000
|
||||
0x0 0xc8834540 0x0 0x4>;
|
||||
|
||||
clocks = <&clkc CLKID_ETH>,
|
||||
<&clkc CLKID_FCLK_DIV2>,
|
||||
<&clkc CLKID_MPLL2>;
|
||||
clock-names = "stmmaceth", "clkin0", "clkin1";
|
||||
|
||||
mdio0: mdio {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
compatible = "snps,dwmac-mdio";
|
||||
};
|
||||
};
|
||||
|
||||
&aobus {
|
||||
pinctrl_aobus: pinctrl@14 {
|
||||
compatible = "amlogic,meson-gxl-aobus-pinctrl";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
gpio_ao: bank@14 {
|
||||
reg = <0x0 0x00014 0x0 0x8>,
|
||||
<0x0 0x0002c 0x0 0x4>,
|
||||
<0x0 0x00024 0x0 0x8>;
|
||||
reg-names = "mux", "pull", "gpio";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
};
|
||||
|
||||
uart_ao_a_pins: uart_ao_a {
|
||||
mux {
|
||||
groups = "uart_tx_ao_a", "uart_rx_ao_a";
|
||||
function = "uart_ao";
|
||||
};
|
||||
};
|
||||
|
||||
remote_input_ao_pins: remote_input_ao {
|
||||
mux {
|
||||
groups = "remote_input_ao";
|
||||
function = "remote_input_ao";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&periphs {
|
||||
pinctrl_periphs: pinctrl@4b0 {
|
||||
compatible = "amlogic,meson-gxl-periphs-pinctrl";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
gpio: bank@4b0 {
|
||||
reg = <0x0 0x004b0 0x0 0x28>,
|
||||
<0x0 0x004e8 0x0 0x14>,
|
||||
<0x0 0x00120 0x0 0x14>,
|
||||
<0x0 0x00430 0x0 0x40>;
|
||||
reg-names = "mux", "pull", "pull-enable", "gpio";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
};
|
||||
|
||||
emmc_pins: emmc {
|
||||
mux {
|
||||
groups = "emmc_nand_d07",
|
||||
"emmc_cmd",
|
||||
"emmc_clk",
|
||||
"emmc_ds";
|
||||
function = "emmc";
|
||||
};
|
||||
};
|
||||
|
||||
sdcard_pins: sdcard {
|
||||
mux {
|
||||
groups = "sdcard_d0",
|
||||
"sdcard_d1",
|
||||
"sdcard_d2",
|
||||
"sdcard_d3",
|
||||
"sdcard_cmd",
|
||||
"sdcard_clk";
|
||||
function = "sdcard";
|
||||
};
|
||||
};
|
||||
|
||||
sdio_pins: sdio {
|
||||
mux {
|
||||
groups = "sdio_d0",
|
||||
"sdio_d1",
|
||||
"sdio_d2",
|
||||
"sdio_d3",
|
||||
"sdio_cmd",
|
||||
"sdio_clk";
|
||||
function = "sdio";
|
||||
};
|
||||
};
|
||||
|
||||
sdio_irq_pins: sdio_irq {
|
||||
mux {
|
||||
groups = "sdio_irq";
|
||||
function = "sdio";
|
||||
};
|
||||
};
|
||||
|
||||
uart_a_pins: uart_a {
|
||||
mux {
|
||||
groups = "uart_tx_a",
|
||||
"uart_rx_a";
|
||||
function = "uart_a";
|
||||
};
|
||||
};
|
||||
|
||||
uart_b_pins: uart_b {
|
||||
mux {
|
||||
groups = "uart_tx_b",
|
||||
"uart_rx_b";
|
||||
function = "uart_b";
|
||||
};
|
||||
};
|
||||
|
||||
uart_c_pins: uart_c {
|
||||
mux {
|
||||
groups = "uart_tx_c",
|
||||
"uart_rx_c";
|
||||
function = "uart_c";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_a_pins: i2c_a {
|
||||
mux {
|
||||
groups = "i2c_sck_a",
|
||||
"i2c_sda_a";
|
||||
function = "i2c_a";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_b_pins: i2c_b {
|
||||
mux {
|
||||
groups = "i2c_sck_b",
|
||||
"i2c_sda_b";
|
||||
function = "i2c_b";
|
||||
};
|
||||
};
|
||||
|
||||
i2c_c_pins: i2c_c {
|
||||
mux {
|
||||
groups = "i2c_sck_c",
|
||||
"i2c_sda_c";
|
||||
function = "i2c_c";
|
||||
};
|
||||
};
|
||||
|
||||
eth_pins: eth_c {
|
||||
mux {
|
||||
groups = "eth_mdio",
|
||||
"eth_mdc",
|
||||
"eth_clk_rx_clk",
|
||||
"eth_rx_dv",
|
||||
"eth_rxd0",
|
||||
"eth_rxd1",
|
||||
"eth_rxd2",
|
||||
"eth_rxd3",
|
||||
"eth_rgmii_tx_clk",
|
||||
"eth_tx_en",
|
||||
"eth_txd0",
|
||||
"eth_txd1",
|
||||
"eth_txd2",
|
||||
"eth_txd3";
|
||||
function = "eth";
|
||||
};
|
||||
};
|
||||
|
||||
pwm_e_pins: pwm_e {
|
||||
mux {
|
||||
groups = "pwm_e";
|
||||
function = "pwm_e";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
eth-phy-mux {
|
||||
compatible = "mdio-mux-mmioreg", "mdio-mux";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
reg = <0x0 0x55c 0x0 0x4>;
|
||||
mux-mask = <0xffffffff>;
|
||||
mdio-parent-bus = <&mdio0>;
|
||||
|
||||
internal_mdio: mdio@e40908ff {
|
||||
reg = <0xe40908ff>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
internal_phy: ethernet-phy@8 {
|
||||
compatible = "ethernet-phy-id0181.4400", "ethernet-phy-ieee802.3-c22";
|
||||
reg = <8>;
|
||||
max-speed = <100>;
|
||||
};
|
||||
};
|
||||
|
||||
external_mdio: mdio@2009087f {
|
||||
reg = <0x2009087f>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&hiubus {
|
||||
clkc: clock-controller@0 {
|
||||
compatible = "amlogic,gxl-clkc", "amlogic,gxbb-clkc";
|
||||
#clock-cells = <1>;
|
||||
reg = <0x0 0x0 0x0 0x3db>;
|
||||
};
|
||||
};
|
||||
|
||||
&i2c_A {
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
};
|
||||
|
||||
&i2c_B {
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
};
|
||||
|
||||
&i2c_C {
|
||||
clocks = <&clkc CLKID_I2C>;
|
||||
};
|
||||
|
||||
&sd_emmc_a {
|
||||
clocks = <&clkc CLKID_SD_EMMC_A>,
|
||||
<&xtal>,
|
||||
<&clkc CLKID_FCLK_DIV2>;
|
||||
clock-names = "core", "clkin0", "clkin1";
|
||||
};
|
||||
|
||||
&sd_emmc_b {
|
||||
clocks = <&clkc CLKID_SD_EMMC_B>,
|
||||
<&xtal>,
|
||||
<&clkc CLKID_FCLK_DIV2>;
|
||||
clock-names = "core", "clkin0", "clkin1";
|
||||
};
|
||||
|
||||
&sd_emmc_c {
|
||||
clocks = <&clkc CLKID_SD_EMMC_C>,
|
||||
<&xtal>,
|
||||
<&clkc CLKID_FCLK_DIV2>;
|
||||
clock-names = "core", "clkin0", "clkin1";
|
||||
};
|
||||
Loading…
Reference in New Issue