From 55d0f98a2de6e195f88122085cedcb8ce7f4daed Mon Sep 17 00:00:00 2001 From: Yuantian Tang Date: Tue, 11 Jun 2019 13:42:44 +0800 Subject: arm64: dts: ls1028a: Add temperature sensor node Add nxp sa56004 chip node for temperature monitor. Signed-off-by: Yuantian Tang Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts') diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts index 4ed18287e077..68e1eafd260a 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts @@ -47,6 +47,15 @@ regulator-always-on; }; + sb_3v3: regulator-sb3v3 { + compatible = "regulator-fixed"; + regulator-name = "3v3_vbus"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + sound { compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; @@ -117,6 +126,12 @@ #size-cells = <0>; reg = <0x3>; + temperature-sensor@4c { + compatible = "nxp,sa56004"; + reg = <0x4c>; + vcc-supply = <&sb_3v3>; + }; + rtc@51 { compatible = "nxp,pcf2129"; reg = <0x51>; -- cgit v1.2.3