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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-28 03:06:17 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-28 03:06:17 +0400 |
commit | 48d554418d3bfbba5e9dc1ebdf352f1b1f3ff4ee (patch) | |
tree | 696bdc0c1087e82c6493c852bca514bb0fcd7881 /arch/arm/mach-shmobile/board-ap4evb.c | |
parent | d61b7a572b292e2be409e13b4b3adf475f18fb29 (diff) | |
parent | 2cbe23e3a432e3d09a849adb197c8fcc09e7391d (diff) | |
download | linux-48d554418d3bfbba5e9dc1ebdf352f1b1f3ff4ee.tar.xz |
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
...
Diffstat (limited to 'arch/arm/mach-shmobile/board-ap4evb.c')
-rw-r--r-- | arch/arm/mach-shmobile/board-ap4evb.c | 44 |
1 files changed, 6 insertions, 38 deletions
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index f90ba5b850a3..262f8def5577 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -61,8 +61,6 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <asm/mach/map.h> -#include <asm/mach/time.h> #include <asm/setup.h> /* @@ -1188,27 +1186,6 @@ static struct i2c_board_info i2c1_devices[] = { }, }; -static struct map_desc ap4evb_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 ap4evb_map_io(void) -{ - iotable_init(ap4evb_io_desc, ARRAY_SIZE(ap4evb_io_desc)); - - /* setup early devices and console here as well */ - sh7372_add_early_devices(); - shmobile_setup_console(); -} - #define GPIO_PORT9CR 0xE6051009 #define GPIO_PORT10CR 0xE605100A #define USCCR1 0xE6058144 @@ -1217,6 +1194,9 @@ static void __init ap4evb_init(void) u32 srcr4; struct clk *clk; + /* External clock source */ + clk_set_rate(&sh7372_dv_clki_clk, 27000000); + sh7372_pinmux_init(); /* enable SCIFA0 */ @@ -1453,23 +1433,11 @@ static void __init ap4evb_init(void) pm_clk_add(&lcdc1_device.dev, "hdmi"); } -static void __init ap4evb_timer_init(void) -{ - sh7372_clock_init(); - shmobile_timer.init(); - - /* External clock source */ - clk_set_rate(&sh7372_dv_clki_clk, 27000000); -} - -static struct sys_timer ap4evb_timer = { - .init = ap4evb_timer_init, -}; - MACHINE_START(AP4EVB, "ap4evb") - .map_io = ap4evb_map_io, + .map_io = sh7372_map_io, + .init_early = sh7372_add_early_devices, .init_irq = sh7372_init_irq, .handle_irq = shmobile_handle_irq_intc, .init_machine = ap4evb_init, - .timer = &ap4evb_timer, + .timer = &shmobile_timer, MACHINE_END |