ARM: pxa: Transition pxa25x, pxa27x, pxa3xx to clk framework

Transition the PXA25x, PXA27x and PXA3xx CPUs to the clock framework. This transition still enables legacy platforms to run without device tree as before, ie relying on platform data encoded in board specific files. This is the last step of clock framework transition for pxa platforms. It was tested on lubbock (pxa25x), mioa701 (pxa27x) and zylonite (pxa3xx). Signed-off-by: Robert Jarzmik <[email protected]>
adn770 · May 12, 2015 · a1c0a6a · a1c0a6a
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commit a1c0a6a
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Showing 16 changed files with 6 additions and 528 deletions.
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
@@ -606,7 +606,7 @@ config ARCH_PXA
 	select ARCH_REQUIRE_GPIOLIB
 	select ARM_CPU_SUSPEND if PM
 	select AUTO_ZRELADDR
-	select COMMON_CLK if PXA27x || PXA25x
+	select COMMON_CLK
 	select CLKDEV_LOOKUP
 	select CLKSRC_MMIO
 	select CLKSRC_OF

diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
@@ -11,7 +11,7 @@ obj-$(CONFIG_PM)		+= pm.o sleep.o standby.o
 # SoC-specific code
 obj-$(CONFIG_PXA25x)		+= mfp-pxa2xx.o pxa2xx.o pxa25x.o
 obj-$(CONFIG_PXA27x)		+= mfp-pxa2xx.o pxa2xx.o pxa27x.o
-obj-$(CONFIG_PXA3xx)		+= mfp-pxa3xx.o clock.o clock-pxa3xx.o pxa3xx.o smemc.o pxa3xx-ulpi.o
+obj-$(CONFIG_PXA3xx)		+= mfp-pxa3xx.o pxa3xx.o smemc.o pxa3xx-ulpi.o
 obj-$(CONFIG_CPU_PXA300)	+= pxa300.o
 obj-$(CONFIG_CPU_PXA320)	+= pxa320.o
 obj-$(CONFIG_CPU_PXA930)	+= pxa930.o

diff --git a/arch/arm/mach-pxa/clock-pxa2xx.c b/arch/arm/mach-pxa/clock-pxa2xx.c
diff --git a/arch/arm/mach-pxa/clock-pxa3xx.c b/arch/arm/mach-pxa/clock-pxa3xx.c
diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c