diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c index de8841a0e1ea9e9f5c79b9a2047044ef337edb2e..97ef67d8c5843b06fcd6c7d903cd3d4cb21d976b 100644 --- a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c +++ b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c @@ -274,7 +274,13 @@ static void mx23_mem_init(void) setbits_le32(MXS_DRAM_BASE + 0x20, 1 << 16); clrbits_le32(MXS_DRAM_BASE + 0x40, 1 << 17); - early_delay(20000); + + /* Wait for EMI_STAT bit DRAM_HALTED */ + for (;;) { + if (!(readl(MXS_EMI_BASE + 0x10) & (1 << 1))) + break; + early_delay(1000); + } /* Adjust EMI port priority. */ clrsetbits_le32(0x80020000, 0x1f << 16, 0x2);