[PATCH v2 02/10] arm64: dts: imx952-evk: Change the usdhc1_200mhz drive strength to DSE4
Peng Fan (OSS)
peng.fan at oss.nxp.com
Sun Jan 11 04:40:08 PST 2026
From: Haibo Chen <haibo.chen at nxp.com>
Set usdhc1_200mhz drive strength need to use DSE4, according to validation
team's suggestion,
Signed-off-by: Haibo Chen <haibo.chen at nxp.com>
Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
arch/arm64/boot/dts/freescale/imx952-evk.dts | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx952-evk.dts b/arch/arm64/boot/dts/freescale/imx952-evk.dts
index 2c753fcbae3c5d545f5d835bd70492667061d626..e5d989bd7c7b7f8b7c0b0afd0ae8f108110e4a49 100644
--- a/arch/arm64/boot/dts/freescale/imx952-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx952-evk.dts
@@ -159,17 +159,17 @@ IMX952_PAD_SD1_STROBE__WAKEUPMIX_TOP_USDHC1_STROBE 0x158e
pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp {
fsl,pins = <
- IMX952_PAD_SD1_CLK__WAKEUPMIX_TOP_USDHC1_CLK 0x15fe
- IMX952_PAD_SD1_CMD__WAKEUPMIX_TOP_USDHC1_CMD 0x13fe
- IMX952_PAD_SD1_DATA0__WAKEUPMIX_TOP_USDHC1_DATA0 0x13fe
- IMX952_PAD_SD1_DATA1__WAKEUPMIX_TOP_USDHC1_DATA1 0x13fe
- IMX952_PAD_SD1_DATA2__WAKEUPMIX_TOP_USDHC1_DATA2 0x13fe
- IMX952_PAD_SD1_DATA3__WAKEUPMIX_TOP_USDHC1_DATA3 0x13fe
- IMX952_PAD_SD1_DATA4__WAKEUPMIX_TOP_USDHC1_DATA4 0x13fe
- IMX952_PAD_SD1_DATA5__WAKEUPMIX_TOP_USDHC1_DATA5 0x13fe
- IMX952_PAD_SD1_DATA6__WAKEUPMIX_TOP_USDHC1_DATA6 0x13fe
- IMX952_PAD_SD1_DATA7__WAKEUPMIX_TOP_USDHC1_DATA7 0x13fe
- IMX952_PAD_SD1_STROBE__WAKEUPMIX_TOP_USDHC1_STROBE 0x15fe
+ IMX952_PAD_SD1_CLK__WAKEUPMIX_TOP_USDHC1_CLK 0x159e
+ IMX952_PAD_SD1_CMD__WAKEUPMIX_TOP_USDHC1_CMD 0x139e
+ IMX952_PAD_SD1_DATA0__WAKEUPMIX_TOP_USDHC1_DATA0 0x139e
+ IMX952_PAD_SD1_DATA1__WAKEUPMIX_TOP_USDHC1_DATA1 0x139e
+ IMX952_PAD_SD1_DATA2__WAKEUPMIX_TOP_USDHC1_DATA2 0x139e
+ IMX952_PAD_SD1_DATA3__WAKEUPMIX_TOP_USDHC1_DATA3 0x139e
+ IMX952_PAD_SD1_DATA4__WAKEUPMIX_TOP_USDHC1_DATA4 0x139e
+ IMX952_PAD_SD1_DATA5__WAKEUPMIX_TOP_USDHC1_DATA5 0x139e
+ IMX952_PAD_SD1_DATA6__WAKEUPMIX_TOP_USDHC1_DATA6 0x139e
+ IMX952_PAD_SD1_DATA7__WAKEUPMIX_TOP_USDHC1_DATA7 0x139e
+ IMX952_PAD_SD1_STROBE__WAKEUPMIX_TOP_USDHC1_STROBE 0x159e
>;
};
--
2.37.1
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