diff options
Diffstat (limited to 'arch/arm/mach-davinci')
-rw-r--r-- | arch/arm/mach-davinci/cpuidle.c | 5 | ||||
-rw-r--r-- | arch/arm/mach-davinci/include/mach/memory.h | 4 |
2 files changed, 5 insertions, 4 deletions
diff --git a/arch/arm/mach-davinci/cpuidle.c b/arch/arm/mach-davinci/cpuidle.c index 97a90f36fc92..beda3b579688 100644 --- a/arch/arm/mach-davinci/cpuidle.c +++ b/arch/arm/mach-davinci/cpuidle.c | |||
@@ -19,6 +19,7 @@ | |||
19 | #include <asm/proc-fns.h> | 19 | #include <asm/proc-fns.h> |
20 | 20 | ||
21 | #include <mach/cpuidle.h> | 21 | #include <mach/cpuidle.h> |
22 | #include <mach/memory.h> | ||
22 | 23 | ||
23 | #define DAVINCI_CPUIDLE_MAX_STATES 2 | 24 | #define DAVINCI_CPUIDLE_MAX_STATES 2 |
24 | 25 | ||
@@ -39,10 +40,6 @@ static struct cpuidle_driver davinci_idle_driver = { | |||
39 | static DEFINE_PER_CPU(struct cpuidle_device, davinci_cpuidle_device); | 40 | static DEFINE_PER_CPU(struct cpuidle_device, davinci_cpuidle_device); |
40 | static void __iomem *ddr2_reg_base; | 41 | static void __iomem *ddr2_reg_base; |
41 | 42 | ||
42 | #define DDR2_SDRCR_OFFSET 0xc | ||
43 | #define DDR2_SRPD_BIT BIT(23) | ||
44 | #define DDR2_LPMODEN_BIT BIT(31) | ||
45 | |||
46 | static void davinci_save_ddr_power(int enter, bool pdown) | 43 | static void davinci_save_ddr_power(int enter, bool pdown) |
47 | { | 44 | { |
48 | u32 val; | 45 | u32 val; |
diff --git a/arch/arm/mach-davinci/include/mach/memory.h b/arch/arm/mach-davinci/include/mach/memory.h index 80309aed534a..7aeaf46cade0 100644 --- a/arch/arm/mach-davinci/include/mach/memory.h +++ b/arch/arm/mach-davinci/include/mach/memory.h | |||
@@ -31,6 +31,10 @@ | |||
31 | #define PHYS_OFFSET DAVINCI_DDR_BASE | 31 | #define PHYS_OFFSET DAVINCI_DDR_BASE |
32 | #endif | 32 | #endif |
33 | 33 | ||
34 | #define DDR2_SDRCR_OFFSET 0xc | ||
35 | #define DDR2_SRPD_BIT BIT(23) | ||
36 | #define DDR2_LPMODEN_BIT BIT(31) | ||
37 | |||
34 | /* | 38 | /* |
35 | * Increase size of DMA-consistent memory region | 39 | * Increase size of DMA-consistent memory region |
36 | */ | 40 | */ |