diff options
Diffstat (limited to 'include/asm-arm/arch-omap/tc.h')
-rw-r--r-- | include/asm-arm/arch-omap/tc.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/include/asm-arm/arch-omap/tc.h b/include/asm-arm/arch-omap/tc.h index 8ded218cbea5..65a9c82d3bf7 100644 --- a/include/asm-arm/arch-omap/tc.h +++ b/include/asm-arm/arch-omap/tc.h | |||
@@ -75,16 +75,14 @@ | |||
75 | #ifndef __ASSEMBLER__ | 75 | #ifndef __ASSEMBLER__ |
76 | 76 | ||
77 | /* EMIF Slow Interface Configuration Register */ | 77 | /* EMIF Slow Interface Configuration Register */ |
78 | #define OMAP_EMIFS_CONFIG_REG __REG32(EMIFS_CONFIG) | ||
79 | |||
80 | #define OMAP_EMIFS_CONFIG_FR (1 << 4) | 78 | #define OMAP_EMIFS_CONFIG_FR (1 << 4) |
81 | #define OMAP_EMIFS_CONFIG_PDE (1 << 3) | 79 | #define OMAP_EMIFS_CONFIG_PDE (1 << 3) |
82 | #define OMAP_EMIFS_CONFIG_PWD_EN (1 << 2) | 80 | #define OMAP_EMIFS_CONFIG_PWD_EN (1 << 2) |
83 | #define OMAP_EMIFS_CONFIG_BM (1 << 1) | 81 | #define OMAP_EMIFS_CONFIG_BM (1 << 1) |
84 | #define OMAP_EMIFS_CONFIG_WP (1 << 0) | 82 | #define OMAP_EMIFS_CONFIG_WP (1 << 0) |
85 | 83 | ||
86 | #define EMIFS_CCS(n) __REG32(EMIFS_CS0_CONFIG + (4 * (n))) | 84 | #define EMIFS_CCS(n) (EMIFS_CS0_CONFIG + (4 * (n))) |
87 | #define EMIFS_ACS(n) __REG32(EMIFS_ACS0 + (4 * (n))) | 85 | #define EMIFS_ACS(n) (EMIFS_ACS0 + (4 * (n))) |
88 | 86 | ||
89 | /* Almost all documentation for chip and board memory maps assumes | 87 | /* Almost all documentation for chip and board memory maps assumes |
90 | * BM is clear. Most devel boards have a switch to control booting | 88 | * BM is clear. Most devel boards have a switch to control booting |
@@ -93,13 +91,13 @@ | |||
93 | */ | 91 | */ |
94 | static inline u32 omap_cs0_phys(void) | 92 | static inline u32 omap_cs0_phys(void) |
95 | { | 93 | { |
96 | return (OMAP_EMIFS_CONFIG_REG & OMAP_EMIFS_CONFIG_BM) | 94 | return (omap_readl(EMIFS_CONFIG) & OMAP_EMIFS_CONFIG_BM) |
97 | ? OMAP_CS3_PHYS : 0; | 95 | ? OMAP_CS3_PHYS : 0; |
98 | } | 96 | } |
99 | 97 | ||
100 | static inline u32 omap_cs3_phys(void) | 98 | static inline u32 omap_cs3_phys(void) |
101 | { | 99 | { |
102 | return (OMAP_EMIFS_CONFIG_REG & OMAP_EMIFS_CONFIG_BM) | 100 | return (omap_readl(EMIFS_CONFIG) & OMAP_EMIFS_CONFIG_BM) |
103 | ? 0 : OMAP_CS3_PHYS; | 101 | ? 0 : OMAP_CS3_PHYS; |
104 | } | 102 | } |
105 | 103 | ||