1 Mar
2021
1 Mar
'21
12:56 p.m.
The micro SD card slot uses GPIO3_13 as card detect pin, so describe it in the devicetree. This was noticed when converting imx53-qsb board to driver model in U-Boot as the micro SD card was not getting detected. After this change it is possible to load the dtb and zImage from the SD card and boot Linux. Signed-off-by: Fabio Estevam festevam@gmail.com
Applied to u-boot-imx, master, thanks !
Best regards, Stefano Babic
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