From c9d4affbe60a9597ca9df878b5c02bdb9a636e3c Mon Sep 17 00:00:00 2001 From: João Rodrigues Date: Thu, 2 Nov 2023 23:11:30 +0100 Subject: ARM: dts: imx: tqma7: add lm75a sensor (rev. 01xxx) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit TQMa7x (revision 01xxx) uses a LM75A temperature sensor. The two sensors use different I2C addresses, so we can set both sensors simultaneously. Signed-off-by: João Rodrigues Reviewed-by: Bruno Thomsen Signed-off-by: Shawn Guo --- arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'arch/arm/boot/dts/nxp') diff --git a/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi b/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi index fe42b0a46831..3fc3130f9def 100644 --- a/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx7-tqma7.dtsi @@ -128,11 +128,16 @@ }; }; - /* NXP SE97BTP with temperature sensor + eeprom */ + /* LM75A temperature sensor, TQMa7x 01xx */ + lm75a: temperature-sensor@48 { + compatible = "national,lm75a"; + reg = <0x48>; + }; + + /* NXP SE97BTP with temperature sensor + eeprom, TQMa7x 02xx */ se97b: temperature-sensor-eeprom@1e { compatible = "nxp,se97b", "jedec,jc-42.4-temp"; reg = <0x1e>; - status = "okay"; }; /* ST M24C64 */ -- cgit v1.2.3