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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 11:51:39 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 11:51:39 -0800 |
| commit | d01e4afdbb65e030fd6f1f96c30a558e2eb0f279 (patch) | |
| tree | 02ef82b2740cf93a98199eded5ef765fa6e03052 /arch/arm/mach-omap1/reset.c | |
| parent | 8287361abca36504da813638310d2547469283eb (diff) | |
| parent | 794b175fc0c0c4844dbb7b137a73bbfd01f6c608 (diff) | |
Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC cleanups on various subarchitectures from Olof Johansson:
"Cleanup patches for various ARM platforms and some of their associated
drivers. There's also a branch in here that enables Freescale i.MX to
be part of the multiplatform support -- the first "big" SoC that is
moved over (more multiplatform work comes in a separate branch later
during the merge window)."
Conflicts fixed as per Olof, including a silent semantic one in
arch/arm/mach-omap2/board-generic.c (omap_prcm_restart() was renamed to
omap3xxx_restart(), and a new user of the old name was added).
* tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (189 commits)
ARM: omap: fix typo on timer cleanup
ARM: EXYNOS: Remove unused regs-mem.h file
ARM: EXYNOS: Remove unused non-dt support for dwmci controller
ARM: Kirkwood: Use hw_pci.ops instead of hw_pci.scan
ARM: OMAP3: cm-t3517: use GPTIMER for system clock
ARM: OMAP2+: timer: remove CONFIG_OMAP_32K_TIMER
ARM: SAMSUNG: use devm_ functions for ADC driver
ARM: EXYNOS: no duplicate mask/unmask in eint0_15
ARM: S3C24XX: SPI clock channel setup is fixed for S3C2443
ARM: EXYNOS: Remove i2c0 resource information and setting of device names
ARM: Kirkwood: checkpatch cleanups
ARM: Kirkwood: Fix sparse warnings.
ARM: Kirkwood: Remove unused includes
ARM: kirkwood: cleanup lsxl board includes
ARM: integrator: use BUG_ON where possible
ARM: integrator: push down SC dependencies
ARM: integrator: delete static UART1 mapping
ARM: integrator: delete SC mapping on the CP
ARM: integrator: remove static CP syscon mapping
ARM: integrator: remove static AP syscon mapping
...
Diffstat (limited to 'arch/arm/mach-omap1/reset.c')
| -rw-r--r-- | arch/arm/mach-omap1/reset.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/arm/mach-omap1/reset.c b/arch/arm/mach-omap1/reset.c index a0a9f97772e..5eebd7e889d 100644 --- a/arch/arm/mach-omap1/reset.c +++ b/arch/arm/mach-omap1/reset.c @@ -4,10 +4,9 @@ #include <linux/kernel.h> #include <linux/io.h> -#include <plat/prcm.h> - #include <mach/hardware.h> +#include "iomap.h" #include "common.h" /* ARM_SYSST bit shifts related to SoC reset sources */ @@ -43,12 +42,12 @@ void omap1_restart(char mode, const char *cmd) * Returns bits that represent the last reset source for the SoC. The * format is standardized across OMAPs for use by the OMAP watchdog. */ -int omap1_get_reset_sources(void) +u32 omap1_get_reset_sources(void) { - int ret = 0; + u32 ret = 0; u16 rs; - rs = __raw_readw(ARM_SYSST); + rs = __raw_readw(OMAP1_IO_ADDRESS(ARM_SYSST)); if (rs & (1 << ARM_SYSST_POR_SHIFT)) ret |= 1 << OMAP_GLOBAL_COLD_RST_SRC_ID_SHIFT; |