From: David Brownell <[email protected]>
Remove some conflicting declarations in omap2/memory.c so that the
file builds again.
Signed-off-by: David Brownell <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
---
arch/arm/mach-omap2/memory.c | 40 +++++-----------------------------------
1 files changed, 5 insertions(+), 35 deletions(-)
--- a/arch/arm/mach-omap2/memory.c
+++ b/arch/arm/mach-omap2/memory.c
@@ -30,37 +30,6 @@
#include "prcm-regs.h"
#include "memory.h"
-#define SMS_BASE 0x68008000
-#define SMS_SYSCONFIG 0x010
-
-#define SDRC_BASE 0x68009000
-#define SDRC_SYSCONFIG 0x010
-#define SDRC_SYSSTATUS 0x014
-
-static const u32 sms_base = IO_ADDRESS(SMS_BASE);
-static const u32 sdrc_base = IO_ADDRESS(SDRC_BASE);
-
-
-static inline void sms_write_reg(int idx, u32 val)
-{
- __raw_writel(val, sms_base + idx);
-}
-
-static inline u32 sms_read_reg(int idx)
-{
- return __raw_readl(sms_base + idx);
-}
-
-static inline void sdrc_write_reg(int idx, u32 val)
-{
- __raw_writel(val, sdrc_base + idx);
-}
-
-static inline u32 sdrc_read_reg(int idx)
-{
- return __raw_readl(sdrc_base + idx);
-}
-
static struct memory_timings mem_timings;
@@ -132,18 +101,19 @@ void omap2_init_memory_params(u32 force_lock_to_unlock_mode)
mem_timings.slow_dll_ctrl |= ((1 << 1) | (3 << 8));
}
+/* turn on smart idle modes for SDRAM scheduler and controller */
void __init omap2_init_memory(void)
{
u32 l;
- l = sms_read_reg(SMS_SYSCONFIG);
+ l = SMS_SYSCONFIG;
l &= ~(0x3 << 3);
l |= (0x2 << 3);
- sms_write_reg(SMS_SYSCONFIG, l);
+ SMS_SYSCONFIG = l;
- l = sdrc_read_reg(SDRC_SYSCONFIG);
+ l = SDRC_SYSCONFIG;
l &= ~(0x3 << 3);
l |= (0x2 << 3);
- sdrc_write_reg(SDRC_SYSCONFIG, l);
+ SDRC_SYSCONFIG = l;
}
--
1.4.4.2
-
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