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Haibo Chen authored
For standard tuning method on usdhc, the previous tuning result can impact current tuning result, let current tuning can't set the correct delay cell. And from the logic, this is also reasonable for manual tuning method. So reset the tuning logic before execute tuning. To avoid compile issue, this patch also move the esdhc_reset_tuning() upper. Find this issue when support SDIO WiFi in band wakeup feature. After system resume back, will do re-tuning, but then meet data CRC error. Do not meet this issue on SD/eMMC, because we already call esdhc_reset_tuning() when config the legency ios, and SD/eMMC need to re-init when system resume back, but SDIO device don't do re-init if it has MMC_PM_KEEP_POWER pm_flags. Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/1666947869-7904-1-git-send-email-haibo.chen@nxp.comSigned-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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