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| author | Paul Walmsley <paul@pwsan.com> | 2012-10-29 20:56:17 -0600 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2012-11-08 12:33:08 -0700 |
| commit | b6ffa05091978c68e94d2802200f2aaa06a598d9 (patch) | |
| tree | 4e2b9cc71015ba1103efe7ded485294a3aab19e7 /arch/arm/mach-omap2/cm2xxx_3xxx.h | |
| parent | 187e3e06e8d7050a77c3208f54edff1e1bfae31d (diff) | |
| download | talos-op-linux-b6ffa05091978c68e94d2802200f2aaa06a598d9.tar.gz talos-op-linux-b6ffa05091978c68e94d2802200f2aaa06a598d9.zip | |
ARM: OMAP2xxx: APLL/CM: convert to use omap2_cm_wait_module_ready()
Convert the OMAP2xxx APLL code to use omap2_cm_wait_module_ready(),
and move the low-level CM register manipulation functions to
mach-omap2/cm2xxx.c. The objectives here are to remove the dependency
on the deprecated omap2_cm_wait_idlest() function in
mach-omap2/prcm.c, so that code can be removed later; and move
low-level register accesses to the CM IP block to the CM code, which
will soon be moved into drivers/.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/cm2xxx_3xxx.h')
| -rw-r--r-- | arch/arm/mach-omap2/cm2xxx_3xxx.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/cm2xxx_3xxx.h b/arch/arm/mach-omap2/cm2xxx_3xxx.h index 0e26bb1bf7e2..f74a5d1b803f 100644 --- a/arch/arm/mach-omap2/cm2xxx_3xxx.h +++ b/arch/arm/mach-omap2/cm2xxx_3xxx.h @@ -96,6 +96,11 @@ static inline u32 omap2_cm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx) return omap2_cm_rmw_mod_reg_bits(bits, 0x0, module, idx); } +extern int omap2xxx_cm_apll54_enable(void); +extern void omap2xxx_cm_apll54_disable(void); +extern int omap2xxx_cm_apll96_enable(void); +extern void omap2xxx_cm_apll96_disable(void); + #endif /* CM register bits shared between 24XX and 3430 */ @@ -111,5 +116,4 @@ static inline u32 omap2_cm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx) /* CM_IDLEST_GFX */ #define OMAP_ST_GFX_MASK (1 << 0) - #endif |
