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mmc: sdhci-esdhc-imx: clear ESDHC_STD_TUNING_EN for manual tuning method
authorBOUGH CHEN <haibo.chen@nxp.com>
Thu, 20 Dec 2018 11:57:41 +0000 (11:57 +0000)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 25 Feb 2019 07:40:58 +0000 (08:40 +0100)
commitc71f6a5900991f815c1ab739da2cd31d6efaf2ba
treece9e2e374baa1473025200ad8669c0d5039c8148tree | snapshot
parenta9e665c4c3554fa98b3e7fb39c35ba6f358e8d5ecommit | diff
mmc: sdhci-esdhc-imx: clear ESDHC_STD_TUNING_EN for manual tuning method

The bit ESDHC_STD_TUNING_EN may be configed by bootloader code if it
choose to use standard tuning method. So on linux side, if choose to
use manual tuning method, need to clear the bit ESDHC_STD_TUNING_EN,
remove the impact of bootloader code.

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci-esdhc-imx.c diff | blob | history
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