From: Jacky Bai ping.bai@nxp.com
The 'selfref_en' should be bit'0', so correct the setting to enable the auto self-refresh.
Reviewed-by: Jian Li jian.li@nxp.com Reviewed-by: Ye Li ye.li@nxp.com Signed-off-by: Jacky Bai ping.bai@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com --- drivers/ddr/imx/imx8m/ddr_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ddr/imx/imx8m/ddr_init.c b/drivers/ddr/imx/imx8m/ddr_init.c index ba5ae05035..06b4341b11 100644 --- a/drivers/ddr/imx/imx8m/ddr_init.c +++ b/drivers/ddr/imx/imx8m/ddr_init.c @@ -162,7 +162,7 @@ int ddr_init(struct dram_timing_info *dram_timing) /* Step26: Set back register in Step4 to the original values if desired */ reg32_write(DDRC_RFSHCTL3(0), 0x0000000); /* enable selfref_en by default */ - setbits_le32(DDRC_PWRCTL(0), 0x1 << 3); + setbits_le32(DDRC_PWRCTL(0), 0x1);
/* enable port 0 */ reg32_write(DDRC_PCTRL_0(0), 0x00000001);