Merge tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC cleanups from Olof Johansson:
 "This branch contains code cleanups, moves and removals for 3.13.

  Qualcomm msm targets had a bunch of code removal for legacy non-DT
  platforms.  Nomadik saw more device tree conversions and cleanup of
  old code.  Tegra has some code refactoring, etc.

  One longish patch series from Sebastian Hasselbarth changes the
  init_time hooks and tries to use a generic implementation for most
  platforms, since they were all doing more or less the same things.

  Finally the "shark" platform is removed in this release.  It's been
  abandoned for a while and nobody seems to care enough to keep it
  around.  If someone comes along and wants to resurrect it, the removal
  can easily be reverted and code brought back.

  Beyond this, mostly a bunch of removals of stale content across the
  board, etc"

* tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (79 commits)
  ARM: gemini: convert to GENERIC_CLOCKEVENTS
  ARM: EXYNOS: remove CONFIG_MACH_EXYNOS[4, 5]_DT config options
  ARM: OMAP3: control: add API for setting IVA bootmode
  ARM: OMAP3: CM/control: move CM scratchpad save to CM driver
  ARM: OMAP3: McBSP: do not access CM register directly
  ARM: OMAP3: clock: add API to enable/disable autoidle for a single clock
  ARM: OMAP2: CM/PM: remove direct register accesses outside CM code
  MAINTAINERS: Add patterns for DTS files for AT91
  ARM: at91: remove init_machine() as default is suitable
  ARM: at91/dt: split sama5d3 peripheral definitions
  ARM: at91/dt: split sam9x5 peripheral definitions
  ARM: Remove temporary sched_clock.h header
  ARM: clps711x: Use linux/sched_clock.h
  MAINTAINERS: Add DTS files to patterns for Samsung platform
  ARM: EXYNOS: remove unnecessary header inclusions from exynos4/5 dt machine file
  ARM: tegra: fix ARCH_TEGRA_114_SOC select sort order
  clk: nomadik: fix missing __init on nomadik_src_init
  ARM: drop explicit selection of HAVE_CLK and CLKDEV_LOOKUP
  ARM: S3C64XX: Kill CONFIG_PLAT_S3C64XX
  ASoC: samsung: Use CONFIG_ARCH_S3C64XX to check for S3C64XX support
  ...

6 files changed, 11 insertions, 50 deletions

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 56fe819ee10b..f9d67a0acb2a 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -14,19 +14,28 @@ menu "SAMSUNG EXYNOS SoCs Support"
 config ARCH_EXYNOS4
 	bool "SAMSUNG EXYNOS4"
 	default y
+	select ARM_AMBA
+	select CLKSRC_OF
+	select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
+	select CPU_EXYNOS4210
 	select GIC_NON_BANKED
+	select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
 	select HAVE_ARM_SCU if SMP
 	select HAVE_SMP
 	select MIGHT_HAVE_CACHE_L2X0
 	select PINCTRL
+	select S5P_DEV_MFC
 	help
 	  Samsung EXYNOS4 SoCs based systems
 
 config ARCH_EXYNOS5
 	bool "SAMSUNG EXYNOS5"
+	select ARM_AMBA
+	select CLKSRC_OF
 	select HAVE_ARM_SCU if SMP
 	select HAVE_SMP
 	select PINCTRL
+	select USB_ARCH_HAS_XHCI
 	help
 	  Samsung EXYNOS5 (Cortex-A15) SoC based systems
 
@@ -110,35 +119,6 @@ config SOC_EXYNOS5440
 	help
 	  Enable EXYNOS5440 SoC support
 
-comment "Flattened Device Tree based board for EXYNOS SoCs"
-
-config MACH_EXYNOS4_DT
-	bool "Samsung Exynos4 Machine using device tree"
-	default y
-	depends on ARCH_EXYNOS4
-	select ARM_AMBA
-	select CLKSRC_OF
-	select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
-	select CPU_EXYNOS4210
-	select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
-	select S5P_DEV_MFC
-	help
-	  Machine support for Samsung Exynos4 machine with device tree enabled.
-	  Select this if a fdt blob is available for the Exynos4 SoC based board.
-	  Note: This is under development and not all peripherals can be supported
-	  with this machine file.
-
-config MACH_EXYNOS5_DT
-	bool "SAMSUNG EXYNOS5 Machine using device tree"
-	default y
-	depends on ARCH_EXYNOS5
-	select ARM_AMBA
-	select CLKSRC_OF
-	select USB_ARCH_HAS_XHCI
-	help
-	  Machine support for Samsung EXYNOS5 machine with device tree enabled.
-	  Select this if a fdt blob is available for the EXYNOS5 SoC based board.
-
 endmenu
 
 endif
diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile
index 53696154aead..8930b66b4abd 100644
--- a/arch/arm/mach-exynos/Makefile
+++ b/arch/arm/mach-exynos/Makefile
@@ -32,5 +32,5 @@ AFLAGS_exynos-smc.o		:=-Wa,-march=armv7-a$(plus_sec)
 
 # machine support
 
-obj-$(CONFIG_MACH_EXYNOS4_DT)		+= mach-exynos4-dt.o
-obj-$(CONFIG_MACH_EXYNOS5_DT)		+= mach-exynos5-dt.o
+obj-$(CONFIG_ARCH_EXYNOS4)	+= mach-exynos4-dt.o
+obj-$(CONFIG_ARCH_EXYNOS5)	+= mach-exynos5-dt.o
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index ba95e5db2501..a4e7ba828810 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -26,8 +26,6 @@
 #include <linux/export.h>
 #include <linux/irqdomain.h>
 #include <linux/of_address.h>
-#include <linux/clocksource.h>
-#include <linux/clk-provider.h>
 #include <linux/irqchip/arm-gic.h>
 #include <linux/irqchip/chained_irq.h>
 
@@ -367,12 +365,6 @@ static void __init exynos5_map_io(void)
 		iotable_init(exynos5250_iodesc, ARRAY_SIZE(exynos5250_iodesc));
 }
 
-void __init exynos_init_time(void)
-{
-	of_clk_init(NULL);
-	clocksource_of_init();
-}
-
 struct bus_type exynos_subsys = {
 	.name		= "exynos-core",
 	.dev_name	= "exynos-core",
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index 8646a141ae46..f0fa2050d08d 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -16,7 +16,6 @@
 #include <linux/of.h>
 
 void mct_init(void __iomem *base, int irq_g0, int irq_l0, int irq_l1);
-void exynos_init_time(void);
 
 struct map_desc;
 void exynos_init_io(void);
diff --git a/arch/arm/mach-exynos/mach-exynos4-dt.c b/arch/arm/mach-exynos/mach-exynos4-dt.c
index 0099c6c13bba..4b8f6e2ca163 100644
--- a/arch/arm/mach-exynos/mach-exynos4-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos4-dt.c
@@ -11,12 +11,8 @@
  * published by the Free Software Foundation.
 */
 
-#include <linux/kernel.h>
 #include <linux/of_platform.h>
 #include <linux/of_fdt.h>
-#include <linux/serial_core.h>
-#include <linux/memblock.h>
-#include <linux/clocksource.h>
 
 #include <asm/mach/arch.h>
 #include <plat/mfc.h>
@@ -54,7 +50,6 @@ DT_MACHINE_START(EXYNOS4210_DT, "Samsung Exynos4 (Flattened Device Tree)")
 	.init_early	= exynos_firmware_init,
 	.init_machine	= exynos4_dt_machine_init,
 	.init_late	= exynos_init_late,
-	.init_time	= exynos_init_time,
 	.dt_compat	= exynos4_dt_compat,
 	.restart        = exynos4_restart,
 	.reserve	= exynos4_reserve,
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index f874b773ca13..7976ab333192 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -11,14 +11,10 @@
 
 #include <linux/of_platform.h>
 #include <linux/of_fdt.h>
-#include <linux/memblock.h>
 #include <linux/io.h>
-#include <linux/clocksource.h>
 
 #include <asm/mach/arch.h>
 #include <mach/regs-pmu.h>
-
-#include <plat/cpu.h>
 #include <plat/mfc.h>
 
 #include "common.h"
@@ -76,7 +72,6 @@ DT_MACHINE_START(EXYNOS5_DT, "SAMSUNG EXYNOS5 (Flattened Device Tree)")
 	.map_io		= exynos_init_io,
 	.init_machine	= exynos5_dt_machine_init,
 	.init_late	= exynos_init_late,
-	.init_time	= exynos_init_time,
 	.dt_compat	= exynos5_dt_compat,
 	.restart        = exynos5_restart,
 	.reserve	= exynos5_reserve,