ARM: OMAP: Introduce omap_globals and prcm access functions for multi-omap

New struct omap_globals contains the omap processor specific
module bases. Use omap_globals to set the various base addresses
to make detecting omap chip type simpler.

Also introduce OMAP1_IO_ADDRESS and OMAP2_IO_ADDRESS for future multi-omap
patches.

Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 2 insertions, 10 deletions

diff --git a/arch/arm/mach-omap2/prm.h b/arch/arm/mach-omap2/prm.h
index dcdb35bfa0c0..e901fb99b237 100644
--- a/arch/arm/mach-omap2/prm.h
+++ b/arch/arm/mach-omap2/prm.h
@@ -166,16 +166,8 @@
 #ifndef __ASSEMBLER__
 
 /* Power/reset management domain register get/set */
-
-static inline void prm_write_mod_reg(u32 val, s16 module, s16 idx)
-{
-        __raw_writel(val, OMAP_PRM_REGADDR(module, idx));
-}
-
-static inline u32 prm_read_mod_reg(s16 module, s16 idx)
-{
-        return __raw_readl(OMAP_PRM_REGADDR(module, idx));
-}
+extern u32 prm_read_mod_reg(s16 module, u16 idx);
+extern void prm_write_mod_reg(u32 val, s16 module, u16 idx);
 
 #endif