diff options
| author | R Sricharan <r.sricharan@ti.com> | 2012-05-08 07:55:22 +0200 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2012-05-08 07:55:22 +0200 |
| commit | 610eb8c218ef214594295776275855640d37ab2a (patch) | |
| tree | 861e9a1c103cd40e1cd5321be5c7e4dc033eac2c /arch/arm/mach-omap2/prcm.c | |
| parent | ARM: OMAP2/3: Add idle_st bits for ST_32KSYNC timer to prcm-common header (diff) | |
| download | linux-610eb8c218ef214594295776275855640d37ab2a.tar.xz linux-610eb8c218ef214594295776275855640d37ab2a.zip | |
ARM: OMAP4+: Add prm and cm base init function.
Instead of statically defining seperate arrays for every OMAP4+ archs,
have a generic init function to populate the arrays. This avoids the
need for creating new array for every arch added in the future that
reuses the prm and cm registers read/write code.
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: R Sricharan <r.sricharan@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/mach-omap2/prcm.c')
| -rw-r--r-- | arch/arm/mach-omap2/prcm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c index 626acfad7190..480f40a5ee42 100644 --- a/arch/arm/mach-omap2/prcm.c +++ b/arch/arm/mach-omap2/prcm.c @@ -42,6 +42,7 @@ void __iomem *prm_base; void __iomem *cm_base; void __iomem *cm2_base; +void __iomem *prcm_mpu_base; #define MAX_MODULE_ENABLE_WAIT 100000 @@ -155,4 +156,11 @@ void __init omap2_set_globals_prcm(struct omap_globals *omap2_globals) cm_base = omap2_globals->cm; if (omap2_globals->cm2) cm2_base = omap2_globals->cm2; + if (omap2_globals->prcm_mpu) + prcm_mpu_base = omap2_globals->prcm_mpu; + + if (cpu_is_omap44xx()) { + omap_prm_base_init(); + omap_cm_base_init(); + } } |