From ff00fcc9ca8f18facbc3fcd779e85887e5a0d247 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Thu, 3 Jul 2008 12:24:44 +0300 Subject: ARM: OMAP: Turn CM and PRM access into functions Otherwise compiling in omap2 and omap3 will not work. Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/prm.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'arch/arm/mach-omap2/prm.h') diff --git a/arch/arm/mach-omap2/prm.h b/arch/arm/mach-omap2/prm.h index e901fb99b237..bbf41fc8e9a9 100644 --- a/arch/arm/mach-omap2/prm.h +++ b/arch/arm/mach-omap2/prm.h @@ -168,6 +168,18 @@ /* Power/reset management domain register get/set */ extern u32 prm_read_mod_reg(s16 module, u16 idx); extern void prm_write_mod_reg(u32 val, s16 module, u16 idx); +extern u32 prm_rmw_mod_reg_bits(u32 mask, u32 bits, s16 module, s16 idx); + +/* Read-modify-write bits in a PRM register (by domain) */ +static inline u32 prm_set_mod_reg_bits(u32 bits, s16 module, s16 idx) +{ + return prm_rmw_mod_reg_bits(bits, bits, module, idx); +} + +static inline u32 prm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx) +{ + return prm_rmw_mod_reg_bits(bits, 0x0, module, idx); +} #endif -- cgit v1.2.3