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| author | Arnd Bergmann <arnd@arndb.de> | 2012-03-15 21:05:52 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-03-15 21:05:52 +0000 |
| commit | 38abdcd0d0689aaca94e740ac67a952c7918caef (patch) | |
| tree | 83051487c15c3a062eb4dbff16c13e517c309a78 /arch/arm/mach-h720x/common.c | |
| parent | 709baa67c676a187a63c0f0f40efceb3fb1eef72 (diff) | |
| parent | 61b80086a525c8a6081257ae40da5dee2bcaee16 (diff) | |
| download | talos-obmc-linux-38abdcd0d0689aaca94e740ac67a952c7918caef.tar.gz talos-obmc-linux-38abdcd0d0689aaca94e740ac67a952c7918caef.zip | |
Merge branch 'for-armsoc' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm into next/soc2
Conflicts:
arch/arm/mach-tegra/common.c
arch/arm/mach-ux500/devices-common.c
This resolves two conflicts and lets us merge the exynos5 branch
cleanly.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-h720x/common.c')
| -rw-r--r-- | arch/arm/mach-h720x/common.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c index f8a2f6bb5483..e756d1ac00c2 100644 --- a/arch/arm/mach-h720x/common.c +++ b/arch/arm/mach-h720x/common.c @@ -247,3 +247,21 @@ void h720x_restart(char mode, const char *cmd) { CPU_REG (PMU_BASE, PMU_STAT) |= PMU_WARMRESET; } + +static void h720x__idle(void) +{ + CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE; + nop(); + nop(); + CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN; + nop(); + nop(); +} + +static int __init h720x_idle_init(void) +{ + arm_pm_idle = h720x__idle; + return 0; +} + +arch_initcall(h720x_idle_init); |
