Xiaolei Wang f4bd9a4315 ARM: dts: imx: Set default tuning step for imx7d usdhc ... [ Upstream commit be18293e47 ] If the tuning step is not set, the tuning step is set to 1. For some sd cards, the following Tuning timeout will occur. Tuning failed, falling back to fixed sampling clock mmc0: Tuning failed, falling back to fixed sampling clock So set the default tuning step. This refers to the NXP vendor's commit below: https://github.com/nxp-imx/linux-imx/blob/lf-6.1.y/ arch/arm/boot/dts/imx7s.dtsi#L1216-L1217 Fixes: 1e336aa0c0 ("mmc: sdhci-esdhc-imx: correct the tuning start tap and step setting") Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-09-13 09:42:20 +02:00
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dts	ARM: dts: imx: Set default tuning step for imx7d usdhc	2023-09-13 09:42:20 +02:00
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