diff options
author | R Sricharan <r.sricharan@ti.com> | 2012-05-08 01:55:22 -0400 |
---|---|---|
committer | Paul Walmsley <paul@pwsan.com> | 2012-05-08 01:55:22 -0400 |
commit | 610eb8c218ef214594295776275855640d37ab2a (patch) | |
tree | 861e9a1c103cd40e1cd5321be5c7e4dc033eac2c /arch/arm/mach-omap2/prcm-common.h | |
parent | 444b3df6b387e6dd55cd9dbc8924e111792d2c42 (diff) |
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-common.h')
-rw-r--r-- | arch/arm/mach-omap2/prcm-common.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/prcm-common.h b/arch/arm/mach-omap2/prcm-common.h index 29955d55064..6da3ba483ad 100644 --- a/arch/arm/mach-omap2/prcm-common.h +++ b/arch/arm/mach-omap2/prcm-common.h | |||
@@ -414,6 +414,19 @@ | |||
414 | extern void __iomem *prm_base; | 414 | extern void __iomem *prm_base; |
415 | extern void __iomem *cm_base; | 415 | extern void __iomem *cm_base; |
416 | extern void __iomem *cm2_base; | 416 | extern void __iomem *cm2_base; |
417 | extern void __iomem *prcm_mpu_base; | ||
418 | |||
419 | #if defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_ARCH_OMAP5) | ||
420 | extern void omap_prm_base_init(void); | ||
421 | extern void omap_cm_base_init(void); | ||
422 | #else | ||
423 | static inline void omap_prm_base_init(void) | ||
424 | { | ||
425 | } | ||
426 | static inline void omap_cm_base_init(void) | ||
427 | { | ||
428 | } | ||
429 | #endif | ||
417 | 430 | ||
418 | /** | 431 | /** |
419 | * struct omap_prcm_irq - describes a PRCM interrupt bit | 432 | * struct omap_prcm_irq - describes a PRCM interrupt bit |