From 76ea7424f80350884b4d70ae54cfa51f7f9b2a48 Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Tue, 5 Apr 2011 15:15:31 -0700 Subject: OMAP3+: VP: create VP helper function for updating error gain Create new helper function in VP layer for updating VP error gain. Currently used during pre-scale for VP force update and VC bypass. TODO: determine if this can be removed from the pre-scale path and moved to VP enable path. Signed-off-by: Kevin Hilman --- arch/arm/mach-omap2/vp.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-omap2/vp.h') diff --git a/arch/arm/mach-omap2/vp.h b/arch/arm/mach-omap2/vp.h index 1cfde5a55f9b..bb4c78e0c26f 100644 --- a/arch/arm/mach-omap2/vp.h +++ b/arch/arm/mach-omap2/vp.h @@ -149,5 +149,7 @@ void omap_vp_disable(struct voltagedomain *voltdm); unsigned long omap_vp_get_curr_volt(struct voltagedomain *voltdm); int omap_vp_forceupdate_scale(struct voltagedomain *voltdm, unsigned long target_volt); +int omap_vp_update_errorgain(struct voltagedomain *voltdm, + unsigned long target_volt); #endif -- cgit v1.2.3