xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: OMAP2+: PM: share clkdms_setup() across OMAP2, 3, 4

Browse Source 
clkdms_setup() is identical across OMAP2, 3, and 4, so share it.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Tested-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Paul Walmsley
2012-02-02 02:38:50 -07:00
committed by Kevin Hilman
parent e68e8093ed
commit 92206fd292
5 changed files with 14 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
arch/arm/mach-omap2/pm.c
View File

@@ -68,6 +68,16 @@ static void omap2_init_processor_devices(void)
#define FORCEWAKEUP_SWITCH 0
#define LOWPOWERSTATE_SWITCH 1
int __init omap_pm_clkdms_setup(struct clockdomain *clkdm, void *unused)
{
if (clkdm->flags & CLKDM_CAN_ENABLE_AUTO)
clkdm_allow_idle(clkdm);
else if (clkdm->flags & CLKDM_CAN_FORCE_SLEEP &&
atomic_read(&clkdm->usecount) == 0)
clkdm_sleep(clkdm);
return 0;
}
/*
* This sets pwrdm state (other than mpu & core. Currently only ON &
* RET are supported.