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

Pull "ARM: timer cleanup work" from Arnd Bergmann:
 "These are split out from the generic soc and driver updates because
  there was a lot of conflicting work by multiple people.  Marc Zyngier
  worked on simplifying the "localtimer" interfaces, and some of the
  platforms are touching the same code as they move to device tree based
  booting.

  Signed-off-by: Arnd Bergmann <arnd@arndb.de>"

* tag 'timer' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (61 commits)
  ARM: tegra: select USB_ULPI if USB is selected
  arm/tegra: pcie: fix return value of function
  ARM: ux500: fix compilation after local timer rework
  ARM: shmobile: remove additional __io() macro use
  ARM: local timers: make the runtime registration interface mandatory
  ARM: local timers: convert MSM to runtime registration interface
  ARM: local timers: convert exynos to runtime registration interface
  ARM: smp_twd: remove old local timer interface
  ARM: imx6q: convert to twd_local_timer_register() interface
  ARM: highbank: convert to twd_local_timer_register() interface
  ARM: ux500: convert to twd_local_timer_register() interface
  ARM: shmobile: convert to twd_local_timer_register() interface
  ARM: tegra: convert to twd_local_timer_register() interface
  ARM: plat-versatile: convert to twd_local_timer_register() interface
  ARM: OMAP4: convert to twd_local_timer_register() interface
  ARM: smp_twd: add device tree support
  ARM: smp_twd: add runtime registration support
  ARM: local timers: introduce a new registration interface
  ARM: smp_twd: make local_timer_stop a symbol instead of a #define
  ARM: mach-shmobile: default to no earlytimer
  ...

1 files changed, 6 insertions, 33 deletions

diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 865d56d9629..bd4253ba05b 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -57,8 +57,6 @@
 #include <mach/sh7372.h>
 
 #include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-#include <asm/mach/map.h>
 #include <asm/mach-types.h>
 
 /*
@@ -1329,29 +1327,13 @@ static struct i2c_board_info i2c1_devices[] = {
 	},
 };
 
-static struct map_desc mackerel_io_desc[] __initdata = {
-	/* create a 1:1 entity map for 0xe6xxxxxx
-	 * used by CPGA, INTC and PFC.
-	 */
-	{
-		.virtual	= 0xe6000000,
-		.pfn		= __phys_to_pfn(0xe6000000),
-		.length		= 256 << 20,
-		.type		= MT_DEVICE_NONSHARED
-	},
-};
-
 static void __init mackerel_map_io(void)
 {
-	iotable_init(mackerel_io_desc, ARRAY_SIZE(mackerel_io_desc));
+	sh7372_map_io();
 	/* DMA memory at 0xff200000 - 0xffdfffff. The default 2MB size isn't
 	 * enough to allocate the frame buffer memory.
 	 */
 	init_consistent_dma_size(12 << 20);
-
-	/* setup early devices and console here as well */
-	sh7372_add_early_devices();
-	shmobile_setup_console();
 }
 
 #define GPIO_PORT9CR	0xE6051009
@@ -1366,6 +1348,9 @@ static void __init mackerel_init(void)
 	struct clk *clk;
 	int ret;
 
+	/* External clock source */
+	clk_set_rate(&sh7372_dv_clki_clk, 27000000);
+
 	sh7372_pinmux_init();
 
 	/* enable SCIFA0 */
@@ -1569,23 +1554,11 @@ static void __init mackerel_init(void)
 	pm_clk_add(&hdmi_lcdc_device.dev, "hdmi");
 }
 
-static void __init mackerel_timer_init(void)
-{
-	sh7372_clock_init();
-	shmobile_timer.init();
-
-	/* External clock source */
-	clk_set_rate(&sh7372_dv_clki_clk, 27000000);
-}
-
-static struct sys_timer mackerel_timer = {
-	.init		= mackerel_timer_init,
-};
-
 MACHINE_START(MACKEREL, "mackerel")
 	.map_io		= mackerel_map_io,
+	.init_early	= sh7372_add_early_devices,
 	.init_irq	= sh7372_init_irq,
 	.handle_irq	= shmobile_handle_irq_intc,
 	.init_machine	= mackerel_init,
-	.timer		= &mackerel_timer,
+	.timer		= &shmobile_timer,
 MACHINE_END