From 1f5b12d4a9229d4c1271652af1f4562a9ee1785c Mon Sep 17 00:00:00 2001 From: Russell King Date: Thu, 27 Feb 2020 12:06:22 +0000 Subject: [PATCH] arm64: dts: lx2160a-cex7: add support for ltc3882 regulator Add support for the LTC3882 regulator so that the hardware monitoring can be used with this device. This regulator provides the 0.78V supply for the LX2160A. Signed-off-by: Russell King Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi index 071e21678f773..01c5420f334ee 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi @@ -73,6 +73,17 @@ }; }; + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + regulator@5c { + compatible = "lltc,ltc3882"; + reg = <0x5c>; + }; + }; + i2c@3 { #address-cells = <1>; #size-cells = <0>; -- 2.30.2