diff options
| author | Ye Li <[email protected]> | 2021-08-17 17:09:20 +0800 |
|---|---|---|
| committer | Stefano Babic <[email protected]> | 2021-10-07 16:53:50 +0200 |
| commit | 9b7c3495500c31b4acf416c9f866947feab3e230 (patch) | |
| tree | 6038a6155b33a0c80ed080f71ee56ef17860a1ec /scripts/cleanpatch | |
| parent | deb80ec023ecace8afa3dc13c1bef757a247b206 (diff) | |
mmc: fsl_esdhc_imx: Fix clock disable issue
The SD clock disable is wrapped by MMC_SUPPORTS_TUNING. So it
only works when UHS is enabled. However, in SD initialization the
power cycle does not depends on UHS. But the power cycle needs
disable the SD clock before power down.
So this causes a problem when UHS is not enabled. Some cards can't
become ready (ACMD14 timeout) due to the clock is enabled during
power cycle.
Signed-off-by: Ye Li <[email protected]>
Reviewed-by: Haibo Chen <[email protected]>
Reviewed-by: Jaehoon Chung <[email protected]>
Diffstat (limited to 'scripts/cleanpatch')
0 files changed, 0 insertions, 0 deletions