diff options
Diffstat (limited to 'arch/arm/cpu/armv7/sunxi')
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/dram_sun6i.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/dram_sun6i.c b/arch/arm/cpu/armv7/sunxi/dram_sun6i.c index 05f8e7638f..31b7dd50a9 100644 --- a/arch/arm/cpu/armv7/sunxi/dram_sun6i.c +++ b/arch/arm/cpu/armv7/sunxi/dram_sun6i.c @@ -326,20 +326,6 @@ static void mctl_port_cfg(void) writel(0x00000307, &mctl_com->mbagcr[5]); } -static bool mctl_mem_matches(u32 offset) -{ - const int match_count = 64; - int i, matches = 0; - - for (i = 0; i < match_count; i++) { - if (readl(CONFIG_SYS_SDRAM_BASE + i * 4) == - readl(CONFIG_SYS_SDRAM_BASE + offset + i * 4)) - matches++; - } - - return matches == match_count; -} - unsigned long sunxi_dram_init(void) { struct sunxi_mctl_com_reg * const mctl_com = @@ -391,6 +377,7 @@ unsigned long sunxi_dram_init(void) MCTL_CR_BANK(1) | MCTL_CR_RANK(1)); /* Detect and set page size */ + mctl_mem_fill(); for (columns = 7; columns < 20; columns++) { if (mctl_mem_matches(1 << columns)) break; |
