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| author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-09-27 16:23:04 +0800 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2020-09-28 12:22:45 +0200 |
| commit | 975520fc73809a3a0904f0c67d8640945696e798 (patch) | |
| tree | 8c4ce770405d684c2fbdf507cfdf8b8424becf75 /drivers/mmc/host/sdhci-esdhc-mcf.c | |
| parent | 3157b035f499e48334be1ec74b297721b82adb4b (diff) | |
mmc: sdhci-of-esdhc: fix reference clock source selection
The bit ESDHC_PERIPHERAL_CLK_SEL to select using peripheral clock
or platform clock is not able to be reset by SDHCI_RESET_ALL.
So driver needs to initialize it as 1 or 0 once, to override the
different value which may be configured in bootloader.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Link: https://lore.kernel.org/r/20200927082304.9232-1-yangbo.lu@nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-esdhc-mcf.c')
0 files changed, 0 insertions, 0 deletions