Hello Peng, Teresa, I am just trying to get linux-stable 5.10.y kernel with current mainline U-Boot on the pyhcore imx8mp board up and running, and fail detecting sd card on usdhc2 in linux.
With U-Boot 2021.01 *same* kernel image/dts detects fine the sd card on usdhc2. So I have no idea, why kernel is here dependent on U-Boot setup! Which is also a bug I think ... @Peng: Now started a small git bisect in U-Boot tree and your commit cf8842bc29 - arm: dts: imx8mp: sync dts from Linux Kernel poped up... with the commit before: 374866a724 - imx8m: clock: add type of set_clk_eqos the phycore imx8mp board boots fine linux kernel and kernel detects sd card... Attention: The phytec board support came later into u-boot tree with commit: c661c511e9 - board: phytec: imx8mp: Add PHYTEC phyCORE-i.MX8MP support So the board support patch was pending on the list and not tested with your patches I think... Any ideas, what could be the problem? Thanks! bye, Heiko -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-52 Fax: +49-8142-66989-80 Email: [email protected]
