diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2023-03-14 11:24:02 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2023-03-27 10:10:37 +0800 |
| commit | 09fad38e261d22dc70a14ce7dd4bb081e028f465 (patch) | |
| tree | a819471080e9f792bdb8acfc8fa3f2a33b89196d /arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi | |
| parent | 281506130449a197dfd8d7469240716aba6affcd (diff) | |
arm64: dts: colibri-imx8x: Add no-1-8-v to sd-card
Many Colibri carrier boards are using 3.3V pull-up resistors on the
SD-Card connector. Letting it switch to 1.8V is an invalid state.
Do prevent this from happening by keeping the signaling voltage at 3.3V.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index 61033b79e44e..2e228c5b8109 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -304,6 +304,7 @@ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; pinctrl-3 = <&pinctrl_usdhc2_sleep>, <&pinctrl_usdhc2_gpio_sleep>; disable-wp; + no-1-8-v; }; &iomuxc { |