u-boot/arch/arm/mach-imx/imx8m
Ye Li 15a7426045 imx8mq: Enable eMMC HS400 and SD UHS mode on EVK
iMX8MQ EVK board has a eMMC5.0 chip and supports SD3.0, so enable the UHS
and HS400 configs to enhance the eMMC/SD access.

The change also needs to set usdhc clock to 400Mhz, and add the
off-on-delay-us to SD reset pin, otherwise some SD cards will
fail to select UHS mode in re-initialization.

Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-05-01 13:46:21 +02:00
..
clock_imx8mm.c ARM: imx: imx8mm: Add missing clock entries for FEC clock 2020-05-01 13:46:21 +02:00
clock_imx8mq.c imx8mq: Enable eMMC HS400 and SD UHS mode on EVK 2020-05-01 13:46:21 +02:00
clock_slice.c imx8m: update clock root and fix core_sel 2020-05-01 13:46:21 +02:00
imximage-8mm-lpddr4.cfg imx8m: add image cfg for i.MX8MM lpddr4 2019-10-08 16:36:36 +02:00
imximage-8mn-ddr4.cfg imx8m: add i.MX8MN ddr4 image cfg file 2019-11-05 10:27:18 +01:00
imximage-8mp-lpddr4.cfg imx: imx8m: add imximage-8mp-lpddr4.cfg 2020-01-08 13:20:09 +01:00
imximage.cfg imx: imx8m: introduce imximage cfg file 2019-01-01 14:12:18 +01:00
Kconfig board: toradex: Add Verdin iMX8M Mini support 2020-02-09 14:50:52 +01:00
lowlevel_init.S imx: rename mx8m,MX8M to imx8m,IMX8M 2019-01-01 14:12:18 +01:00
Makefile imx: imx8mp: add basic clock 2020-01-08 13:20:08 +01:00
soc.c imx8m: acquire ATF commit hash 2020-05-01 13:46:21 +02:00