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authorStefan Agner <stefan@agner.ch>2018-07-09 17:48:43 +0200
committerShawn Guo <shawnguo@kernel.org>2018-07-11 21:00:45 +0800
commit3b1147a952cf9efb36144c1f7fd847d5a99adb7a (patch)
tree65bd5f7c4aa2e7d406e8faf820294849a90b9c69 /arch/arm/boot/dts/imx6qdl-colibri.dtsi
parent5780acda81d3f5378b71d8dead95b8d052dc22ae (diff)
downloadlinux-3b1147a952cf9efb36144c1f7fd847d5a99adb7a.tar.bz2
ARM: dts: imx6qdl-apalis/-colibri: prevent 1.8V modes
Use no-1-8-v device tree property to indicate that the board does not support 1.8V signaling. The property voltage-ranges seems not appropriate in our case since we do not have level shifters in place. Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-colibri.dtsi')
-rw-r--r--arch/arm/boot/dts/imx6qdl-colibri.dtsi4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-colibri.dtsi b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
index 6e937ca20869..bb44829dacbe 100644
--- a/arch/arm/boot/dts/imx6qdl-colibri.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-colibri.dtsi
@@ -389,7 +389,7 @@
cd-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; /* MMCD */
vqmmc-supply = <&reg_3p3v>;
bus-width = <4>;
- voltage-ranges = <3300 3300>;
+ no-1-8-v;
status = "disabled";
};
@@ -399,7 +399,7 @@
pinctrl-0 = <&pinctrl_usdhc3>;
vqmmc-supply = <&reg_3p3v>;
bus-width = <8>;
- voltage-ranges = <3300 3300>;
+ no-1-8-v;
non-removable;
status = "okay";
};