RE: [PATCH] Revert "mmc: fsl_esdhc_imx: remove the 1ms delay before sending command"

2021-03-03 Thread Bough Chen
Estevam > > Subject: [PATCH] Revert "mmc: fsl_esdhc_imx: remove the 1ms delay before > sending command" > > Removing the 1ms delay before sending command causes a regression on > imx8mq-evk where the SD card cannot be accessed. > > Since this 1ms delay has been pres

[PATCH] Revert "mmc: fsl_esdhc_imx: remove the 1ms delay before sending command"

2021-02-27 Thread Fabio Estevam
Removing the 1ms delay before sending command causes a regression on imx8mq-evk where the SD card cannot be accessed. Since this 1ms delay has been present since the driver introduction in 2008, keep it to avoid regressions. This reverts commit 9098682200e6cca4b776638a51200dafa16f50fb. Reported