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path: root/plat/imx/imx8m/ddr/dram_retention.c
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2020-05-09MLK-23821-04 plat: imx8m: Fix the rank to rank issueJacky Bai
update umctl2's setting based on phy training CDD value to workaround the rank-to-rank space issue. Signed-off-by: Jacky Bai <ping.bai@nxp.com> Reviewed-by: Anson Huang <anson.huang@nxp.com> (cherry picked from commit 8cd4fa6dfff74b190294141bdc22634a7cb40a30)
2020-03-27plat: imx8m: move the gpc reg & macro to a separate header fileJacky Bai
move the gpc reg offset, bit define & macro to a separate header file for code reuse. Signed-off-by: Jacky Bai <ping.bai@nxp.com>
2020-02-09plat: imx8mq: Add the dram retention support for imx8mqJacky Bai
Add the dram retention support for i.MX8MQ. As there is no enough ocram space available before entering TF-A, so the timing info need to be copied from dram into ocram. Signed-off-by: Jacky Bai <ping.bai@nxp.com>
2019-12-13plat: imx8mn: Enable dram retention suuport on imx8mnJacky Bai
Enable dram retention support on i.MX8MN. Signed-off-by: Jacky Bai <ping.bai@nxp.com>
2019-12-13plat: imx8m: Add dram retention flow for imx8m familyJacky Bai
Add the dram retention flow for i.MX8M SoC family. Change-Id: Ifb8ba5b2f6f002133cf47c07fef73df29c51c890 Signed-off-by: Jacky Bai <ping.bai@nxp.com>