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| author | Tero Kristo <t-kristo@ti.com> | 2014-10-27 18:39:23 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-10-27 18:39:23 +0300 |
| commit | 021b6ff05c4a17cb20d71c05e251ea7f80b1c516 (patch) | |
| tree | 93df0c5995581095d8c2838f1aabe566322ec5c5 /arch/arm/mach-omap2/cm3xxx.c | |
| parent | 7632a02f80eb99e942999e522b2eb0f6592ea5b5 (diff) | |
| download | linux-021b6ff05c4a17cb20d71c05e251ea7f80b1c516.tar.xz | |
ARM: OMAP2+: CM: add common API for cm_wait_module_ready
This patch consolidates the parameters provided for the SoC specific
cm_*_wait_module_ready calls, adds the missing cm_ll_data function
pointers and uses the now generic call from the mach-omap2 board code.
SoC specific *_wait_module_ready calls are also made static so they
can only be accessed through the generic CM driver API only.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Tested-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/cm3xxx.c')
| -rw-r--r-- | arch/arm/mach-omap2/cm3xxx.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/cm3xxx.c b/arch/arm/mach-omap2/cm3xxx.c index 129a4e7f6ef5..6a3c01e16274 100644 --- a/arch/arm/mach-omap2/cm3xxx.c +++ b/arch/arm/mach-omap2/cm3xxx.c @@ -79,6 +79,7 @@ void omap3xxx_cm_clkdm_force_wakeup(s16 module, u32 mask) /** * omap3xxx_cm_wait_module_ready - wait for a module to leave idle or standby + * @part: PRCM partition, ignored for OMAP3 * @prcm_mod: PRCM module offset * @idlest_id: CM_IDLESTx register ID (i.e., x = 1, 2, 3) * @idlest_shift: shift of the bit in the CM_IDLEST* register to check @@ -87,7 +88,8 @@ void omap3xxx_cm_clkdm_force_wakeup(s16 module, u32 mask) * (@prcm_mod, @idlest_id, @idlest_shift) is clocked. Return 0 upon * success or -EBUSY if the module doesn't enable in time. */ -int omap3xxx_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id, u8 idlest_shift) +static int omap3xxx_cm_wait_module_ready(u8 part, s16 prcm_mod, u16 idlest_id, + u8 idlest_shift) { int ena = 0, i = 0; u8 cm_idlest_reg; |