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(parent: 369776e) | patch
MLK-22851-4 imx8mm/imx8mn: Enable eMMC HS400ES and SD UHS mode on EVK
authorYe Li <ye.li@nxp.com>
Fri, 25 Oct 2019 08:40:11 +0000 (01:40 -0700)
committerYe Li <ye.li@nxp.com>
Mon, 28 Oct 2019 08:15:11 +0000 (01:15 -0700)
commitf9c3571f69530ab93377010b8a6d4f137c3d1428
tree5930b360c7dc59b30228a6b18ffb099bfde2b436tree | snapshot
parent369776edfebf022130a2a8ed986e73ede62ec7cdcommit | diff
MLK-22851-4 imx8mm/imx8mn: Enable eMMC HS400ES and SD UHS mode on EVK

Both imx8mn/imx8mm EVK boards have eMMC 5.1 chip and support SD3.0
So we enable the HS400ES and UHS configs to enhance eMMC/SD access.

The change also needs to set usdhc clock to 400Mhz and update compatible
string to fsl,imx8mm-usdhc

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
(cherry picked from commit cf83fe7dcfcb14dd633ad43ef387793a863e111a)
arch/arm/dts/fsl-imx8mm.dtsi diff | blob | history
arch/arm/dts/fsl-imx8mn.dtsi diff | blob | history
arch/arm/mach-imx/imx8m/clock_imx8mm.c diff | blob | history
configs/imx8mm_ddr4_evk_defconfig diff | blob | history
configs/imx8mm_ddr4_evk_nand_defconfig diff | blob | history
configs/imx8mm_evk_defconfig diff | blob | history
configs/imx8mm_evk_fspi_defconfig diff | blob | history
configs/imx8mn_ddr4_evk_defconfig diff | blob | history
configs/imx8mn_ddr4_evk_nom_defconfig diff | blob | history