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| author | Thara Gopinath <thara@ti.com> | 2010-02-24 12:05:49 -0700 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2010-02-24 12:05:49 -0700 |
| commit | 1e3d0d2ba9ce1f975ca59d9a1048175f1e9c01ac (patch) | |
| tree | 673c08a001a1fb0256244c6815451fff0cb34001 /arch/arm/plat-omap/include | |
| parent | b024b542c3697dceb7b625773358310ee34382a6 (diff) | |
| download | op-kernel-dev-1e3d0d2ba9ce1f975ca59d9a1048175f1e9c01ac.zip op-kernel-dev-1e3d0d2ba9ce1f975ca59d9a1048175f1e9c01ac.tar.gz | |
OMAP2/3 PM: Adding powerdomain APIs for reading the next logic and mem state
This patch adds APIs pwrdm_read_logic_retst and
pwrdm_read_mem_retst for reading the next programmed
logic and memory state a powerdomain is to hit in event
of the next power domain state being retention.
These are needed for OSWR support.
Signed-off-by: Thara Gopinath <thara@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/plat-omap/include')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/powerdomain.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/powerdomain.h b/arch/arm/plat-omap/include/plat/powerdomain.h index e15c7e9..6657ff2d 100644 --- a/arch/arm/plat-omap/include/plat/powerdomain.h +++ b/arch/arm/plat-omap/include/plat/powerdomain.h @@ -137,8 +137,10 @@ int pwrdm_set_mem_retst(struct powerdomain *pwrdm, u8 bank, u8 pwrst); int pwrdm_read_logic_pwrst(struct powerdomain *pwrdm); int pwrdm_read_prev_logic_pwrst(struct powerdomain *pwrdm); +int pwrdm_read_logic_retst(struct powerdomain *pwrdm); int pwrdm_read_mem_pwrst(struct powerdomain *pwrdm, u8 bank); int pwrdm_read_prev_mem_pwrst(struct powerdomain *pwrdm, u8 bank); +int pwrdm_read_mem_retst(struct powerdomain *pwrdm, u8 bank); int pwrdm_enable_hdwr_sar(struct powerdomain *pwrdm); int pwrdm_disable_hdwr_sar(struct powerdomain *pwrdm); |
