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linux/arch/arm/mach-spear/Kconfig

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ARM: 6013/1: ST SPEAr: Added source files for SPEAr platform Reviewed-by: Linus Walleij <linux.walleij@stericsson.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-04-01 19:30:49 +08:00
#
# SPEAr Platform configuration file
#
if PLAT_SPEAR
choice
prompt "ST SPEAr Family"
default ARCH_SPEAR3XX
SPEAr13xx: Add compilation support Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
2012-04-20 01:04:25 +08:00
config ARCH_SPEAR13XX
bool "ST SPEAr13xx with Device Tree"
ARM: SPEAr13xx: Enable CONFIG_ARCH_HAS_CPUFREQ SPEAr13xx supports cpufreq and has an upstreamed driver for it. This patch enables cpufreq configs for SPEAr13xx. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-02-06 12:14:15 +08:00
select ARCH_HAVE_CPUFREQ
SPEAr13xx: Add compilation support Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
2012-04-20 01:04:25 +08:00
select ARM_GIC
select CPU_V7
gpio: SPEAr: add spi chipselect control driver SPEAr platform provides a provision to control chipselects of ARM PL022 Prime Cell spi controller through its system registers, which otherwise remains under PL022 control which some protocols do not want. This commit intends to provide the spi chipselect control in software over gpiolib interface. spi chip drivers can use the exported gpiolib interface to define their chipselect through DT or platform data. Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Reviewed-by: Vipin Kumar <vipin.kumar@st.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-11-16 13:15:25 +08:00
select GPIO_SPEAR_SPICS
SPEAr13xx: Add compilation support Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
2012-04-20 01:04:25 +08:00
select HAVE_SMP
select MIGHT_HAVE_CACHE_L2X0
select PINCTRL
ARM: config: sort select statements alphanumerically As suggested by Andrew Morton: This is a pet peeve of mine. Any time there's a long list of items (header file inclusions, kconfig entries, array initalisers, etc) and someone wants to add a new item, they *always* go and stick it at the end of the list. Guys, don't do this. Either put the new item into a randomly-chosen position or, probably better, alphanumerically sort the list. lets sort all our select statements alphanumerically. This commit was created by the following perl: while (<>) { while (/\\\s*$/) { $_ .= <>; } undef %selects if /^\s*config\s+/; if (/^\s+select\s+(\w+).*/) { if (defined($selects{$1})) { if ($selects{$1} eq $_) { print STDERR "Warning: removing duplicated $1 entry\n"; } else { print STDERR "Error: $1 differently selected\n". "\tOld: $selects{$1}\n". "\tNew: $_\n"; exit 1; } } $selects{$1} = $_; next; } if (%selects and (/^\s*$/ or /^\s+help/ or /^\s+---help---/ or /^endif/ or /^endchoice/)) { foreach $k (sort (keys %selects)) { print "$selects{$k}"; } undef %selects; } print; } if (%selects) { foreach $k (sort (keys %selects)) { print "$selects{$k}"; } } It found two duplicates: Warning: removing duplicated S5P_SETUP_MIPIPHY entry Warning: removing duplicated HARDIRQS_SW_RESEND entry and they are identical duplicates, hence the shrinkage in the diffstat of two lines. We have four testers reporting success of this change (Tony, Stephen, Linus and Sekhar.) Acked-by: Jason Cooper <jason@lakedaemon.net> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-07 00:12:25 +08:00
select USE_OF
SPEAr13xx: Add compilation support Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
2012-04-20 01:04:25 +08:00
help
Supports for ARM's SPEAR13XX family
ARM: 6013/1: ST SPEAr: Added source files for SPEAr platform Reviewed-by: Linus Walleij <linux.walleij@stericsson.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-04-01 19:30:49 +08:00
config ARCH_SPEAR3XX
ARM: SPEAr3xx: Add device-tree support to SPEAr3xx architecture This patch adds a generic target for SPEAr3xx machines that can be configured via the device-tree. Currently the following devices are supported via the devicetree: - VIC interrupts - PL011 UART - PL061 GPIO - PL110 CLCD - SP805 WDT - Synopsys DW I2C - Synopsys DW ethernet - ST FSMC-NAND - ST SPEAR-SMI - ST SPEAR-KEYBOARD - ST SPEAR-RTC - ARASAN SDHCI-SPEAR - SPEAR-EHCI - SPEAR-OHCI Other peripheral devices will follow in later patches. This also removes IO_ADDRESS macro and creates 16 MB static mappings instead of 4K for individual peripherals. This is done to have efficient TLB lookup for any I/O windows that are located closely together. ioremap() on this range will return this mapping only instead of creating another. Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
2012-03-23 02:47:43 +08:00
bool "ST SPEAr3xx with Device Tree"
ARM: 6013/1: ST SPEAr: Added source files for SPEAr platform Reviewed-by: Linus Walleij <linux.walleij@stericsson.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-04-01 19:30:49 +08:00
select ARM_VIC
select CPU_ARM926T
SPEAr3xx: Add pinctrl support for boards Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Stephen Warren <swarren@wwwdotorg.org>
2012-03-29 11:00:19 +08:00
select PINCTRL
ARM: config: sort select statements alphanumerically As suggested by Andrew Morton: This is a pet peeve of mine. Any time there's a long list of items (header file inclusions, kconfig entries, array initalisers, etc) and someone wants to add a new item, they *always* go and stick it at the end of the list. Guys, don't do this. Either put the new item into a randomly-chosen position or, probably better, alphanumerically sort the list. lets sort all our select statements alphanumerically. This commit was created by the following perl: while (<>) { while (/\\\s*$/) { $_ .= <>; } undef %selects if /^\s*config\s+/; if (/^\s+select\s+(\w+).*/) { if (defined($selects{$1})) { if ($selects{$1} eq $_) { print STDERR "Warning: removing duplicated $1 entry\n"; } else { print STDERR "Error: $1 differently selected\n". "\tOld: $selects{$1}\n". "\tNew: $_\n"; exit 1; } } $selects{$1} = $_; next; } if (%selects and (/^\s*$/ or /^\s+help/ or /^\s+---help---/ or /^endif/ or /^endchoice/)) { foreach $k (sort (keys %selects)) { print "$selects{$k}"; } undef %selects; } print; } if (%selects) { foreach $k (sort (keys %selects)) { print "$selects{$k}"; } } It found two duplicates: Warning: removing duplicated S5P_SETUP_MIPIPHY entry Warning: removing duplicated HARDIRQS_SW_RESEND entry and they are identical duplicates, hence the shrinkage in the diffstat of two lines. We have four testers reporting success of this change (Tony, Stephen, Linus and Sekhar.) Acked-by: Jason Cooper <jason@lakedaemon.net> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-07 00:12:25 +08:00
select USE_OF
ARM: 6013/1: ST SPEAr: Added source files for SPEAr platform Reviewed-by: Linus Walleij <linux.walleij@stericsson.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-04-01 19:30:49 +08:00
help
Supports for ARM's SPEAR3XX family
config ARCH_SPEAR6XX
bool "SPEAr6XX"
select ARM_VIC
select CPU_ARM926T
help
Supports for ARM's SPEAR6XX family
endchoice
ARM: spear: merge Kconfig files As a preparation to merging the spear platforms into one directory, this merges the four Kconfig files into one. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-12-02 21:51:55 +08:00
if ARCH_SPEAR13XX
menu "SPEAr13xx Implementations"
config MACH_SPEAR1310
bool "SPEAr1310 Machine support with Device Tree"
select PINCTRL_SPEAR1310
help
Supports ST SPEAr1310 machine configured via the device-tree
config MACH_SPEAR1340
bool "SPEAr1340 Machine support with Device Tree"
select PINCTRL_SPEAR1340
help
Supports ST SPEAr1340 machine configured via the device-tree
endmenu
endif #ARCH_SPEAR13XX
if ARCH_SPEAR3XX
menu "SPEAr3xx Implementations"
config MACH_SPEAR300
bool "SPEAr300 Machine support with Device Tree"
select PINCTRL_SPEAR300
help
Supports ST SPEAr300 machine configured via the device-tree
config MACH_SPEAR310
bool "SPEAr310 Machine support with Device Tree"
select PINCTRL_SPEAR310
help
Supports ST SPEAr310 machine configured via the device-tree
config MACH_SPEAR320
bool "SPEAr320 Machine support with Device Tree"
select PINCTRL_SPEAR320
help
Supports ST SPEAr320 machine configured via the device-tree
endmenu
endif
config MACH_SPEAR600
def_bool y
depends on ARCH_SPEAR6XX
select USE_OF
help
Supports ST SPEAr600 boards configured via the device-treesource "arch/arm/mach-spear6xx/Kconfig"
ARM: 6013/1: ST SPEAr: Added source files for SPEAr platform Reviewed-by: Linus Walleij <linux.walleij@stericsson.com> Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-04-01 19:30:49 +08:00
endif