diff options
Diffstat (limited to 'arch/blackfin/mach-common/clocks-init.c')
-rw-r--r-- | arch/blackfin/mach-common/clocks-init.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/blackfin/mach-common/clocks-init.c b/arch/blackfin/mach-common/clocks-init.c index 5d182abefc7b..35393651359b 100644 --- a/arch/blackfin/mach-common/clocks-init.c +++ b/arch/blackfin/mach-common/clocks-init.c | |||
@@ -14,9 +14,10 @@ | |||
14 | #include <asm/clocks.h> | 14 | #include <asm/clocks.h> |
15 | #include <asm/mem_init.h> | 15 | #include <asm/mem_init.h> |
16 | 16 | ||
17 | #define SDGCTL_WIDTH (1 << 31) /* SDRAM external data path width */ | ||
17 | #define PLL_CTL_VAL \ | 18 | #define PLL_CTL_VAL \ |
18 | (((CONFIG_VCO_MULT & 63) << 9) | CLKIN_HALF | \ | 19 | (((CONFIG_VCO_MULT & 63) << 9) | CLKIN_HALF | \ |
19 | (PLL_BYPASS << 8) | (ANOMALY_05000265 ? 0x8000 : 0)) | 20 | (PLL_BYPASS << 8) | (ANOMALY_05000305 ? 0 : 0x8000)) |
20 | 21 | ||
21 | __attribute__((l1_text)) | 22 | __attribute__((l1_text)) |
22 | static void do_sync(void) | 23 | static void do_sync(void) |
@@ -76,7 +77,7 @@ void init_clocks(void) | |||
76 | bfin_write_PLL_DIV(CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV); | 77 | bfin_write_PLL_DIV(CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV); |
77 | #ifdef EBIU_SDGCTL | 78 | #ifdef EBIU_SDGCTL |
78 | bfin_write_EBIU_SDRRC(mem_SDRRC); | 79 | bfin_write_EBIU_SDRRC(mem_SDRRC); |
79 | bfin_write_EBIU_SDGCTL(mem_SDGCTL); | 80 | bfin_write_EBIU_SDGCTL((bfin_read_EBIU_SDGCTL() & SDGCTL_WIDTH) | mem_SDGCTL); |
80 | #else | 81 | #else |
81 | bfin_write_EBIU_RSTCTL(bfin_read_EBIU_RSTCTL() & ~(SRREQ)); | 82 | bfin_write_EBIU_RSTCTL(bfin_read_EBIU_RSTCTL() & ~(SRREQ)); |
82 | do_sync(); | 83 | do_sync(); |