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authorShawn Guo <shawn.guo@linaro.org>2015-05-15 07:41:00 (GMT)
committerShawn Guo <shawn.guo@linaro.org>2015-06-03 06:52:30 (GMT)
commitbea5af41dd9b5f127c730c00610756972a616ed4 (patch)
tree4eda620d61fbe66d37c9b48f71c67719484fdf2c
parent2321f246e54abf544d3b9f781ade482b5471d37c (diff)
downloadlinux-bea5af41dd9b5f127c730c00610756972a616ed4.tar.xz
ARM: imx: move timer driver into drivers/clocksource
After the cleanup on imx timer driver, now it's ready to be moved into drivers/clocksource/. Let's do it. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
-rw-r--r--arch/arm/mach-imx/Kconfig2
-rw-r--r--arch/arm/mach-imx/Makefile2
-rw-r--r--drivers/clocksource/Kconfig6
-rw-r--r--drivers/clocksource/Makefile1
-rw-r--r--drivers/clocksource/timer-imx-gpt.c (renamed from arch/arm/mach-imx/time.c)0
5 files changed, 9 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 1d87078..f5813f9 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -2,7 +2,7 @@ menuconfig ARCH_MXC
bool "Freescale i.MX family" if ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7
select ARCH_REQUIRE_GPIOLIB
select ARM_CPU_SUSPEND if PM
- select CLKSRC_MMIO
+ select CLKSRC_IMX_GPT
select GENERIC_IRQ_CHIP
select PINCTRL
select PM_OPP if PM
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index 799e65a..f70e184 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -1,4 +1,4 @@
-obj-y := time.o cpu.o system.o irq-common.o
+obj-y := cpu.o system.o irq-common.o
obj-$(CONFIG_SOC_IMX1) += mm-imx1.o
obj-$(CONFIG_SOC_IMX21) += mm-imx21.o
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 51d7865f..618102e 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -258,4 +258,10 @@ config CLKSRC_PXA
help
This enables OST0 support available on PXA and SA-11x0
platforms.
+
+config CLKSRC_IMX_GPT
+ bool "Clocksource using i.MX GPT" if COMPILE_TEST
+ depends on ARM && CLKDEV_LOOKUP
+ select CLKSRC_MMIO
+
endmenu
diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile
index 5b85f6a..fce332c 100644
--- a/drivers/clocksource/Makefile
+++ b/drivers/clocksource/Makefile
@@ -51,4 +51,5 @@ obj-$(CONFIG_ARCH_KEYSTONE) += timer-keystone.o
obj-$(CONFIG_ARCH_INTEGRATOR_AP) += timer-integrator-ap.o
obj-$(CONFIG_CLKSRC_VERSATILE) += versatile.o
obj-$(CONFIG_CLKSRC_MIPS_GIC) += mips-gic-timer.o
+obj-$(CONFIG_CLKSRC_IMX_GPT) += timer-imx-gpt.o
obj-$(CONFIG_ASM9260_TIMER) += asm9260_timer.o
diff --git a/arch/arm/mach-imx/time.c b/drivers/clocksource/timer-imx-gpt.c
index b460928..b460928 100644
--- a/arch/arm/mach-imx/time.c
+++ b/drivers/clocksource/timer-imx-gpt.c