]> git.baikalelectronics.ru Git - uboot.git/commit
drivers: ddr: imx Workaround for i.MX8M DDRPHY rank to rank issue
authorOliver Chen <Oliver.Chen@nxp.com>
Tue, 21 Apr 2020 06:48:09 +0000 (14:48 +0800)
committerPeng Fan <peng.fan@nxp.com>
Tue, 14 Jul 2020 07:23:46 +0000 (15:23 +0800)
commit523a2fd3e659745aaa4bb63df3aa78ac4f94a3b8
treed4ee266783df9801705bb751710514be758da202
parent8cd3412efea3d18b6dcf1b295b612fcbdf0bcdf1
drivers: ddr: imx Workaround for i.MX8M DDRPHY rank to rank issue

Add logic to automatically update umctl2's setting based
on phy training CDD value for rank to rank space issue

Acked-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Oliver Chen <Oliver.Chen@nxp.com>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
arch/arm/include/asm/arch-imx8m/ddr.h
drivers/ddr/imx/imx8m/ddr_init.c
drivers/ddr/imx/imx8m/ddrphy_train.c
drivers/ddr/imx/imx8m/ddrphy_utils.c