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H A D | sdhci-sprd.c | efdaf275 Tue Aug 27 21:17:32 CDT 2019 Chunyan Zhang <chunyan.zhang@unisoc.com> mmc: sdhci-sprd: fixed incorrect clock divider
The register SDHCI_CLOCK_CONTROL should be cleared before config clock divider, otherwise the frequency configured maybe lower than we expected.
Fixes: fb8bd90f83c4 ("mmc: sdhci-sprd: Add Spreadtrum's initial host controller") Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com> Signed-off-by: Chunyan Zhang <zhang.lyra@gmail.com> Reviewed-by: Baolin Wang <baolin.wang@linaro.org> Tested-by: Baolin Wang <baolin.wang@linaro.org> Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> efdaf275 Tue Aug 27 21:17:32 CDT 2019 Chunyan Zhang <chunyan.zhang@unisoc.com> mmc: sdhci-sprd: fixed incorrect clock divider The register SDHCI_CLOCK_CONTROL should be cleared before config clock divider, otherwise the frequency configured maybe lower than we expected. Fixes: fb8bd90f83c4 ("mmc: sdhci-sprd: Add Spreadtrum's initial host controller") Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com> Signed-off-by: Chunyan Zhang <zhang.lyra@gmail.com> Reviewed-by: Baolin Wang <baolin.wang@linaro.org> Tested-by: Baolin Wang <baolin.wang@linaro.org> Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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