diff mbox series

[v3,4/4] arm64: dts: s32g399a-rdb3: Add INA231 sensor entry over I2C4

Message ID 20241219131029.1139720-5-ciprianmarian.costea@oss.nxp.com (mailing list archive)
State New
Headers show
Series add I2C DTS support for S32G2/S32G3 SoCs | expand

Commit Message

Ciprian Costea Dec. 19, 2024, 1:10 p.m. UTC 
From: Ciprian Marian Costea <ciprianmarian.costea@oss.nxp.com>

On S32G399A-RDB3 boards, an INA231 current sensor is connected over
I2C4 bus.

Signed-off-by: Ciprian Marian Costea <ciprianmarian.costea@oss.nxp.com>
---
 arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts b/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts
index 94f531be4017..5f8739c068c6 100644
--- a/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts
+++ b/arch/arm64/boot/dts/freescale/s32g399a-rdb3.dts
@@ -40,6 +40,14 @@  &uart1 {
 	status = "okay";
 };
 
+&i2c4 {
+	ina231@40 {
+		compatible = "ti,ina231";
+		reg = <0x40>;
+		shunt-resistor = <1000>;
+	};
+};
+
 &usdhc0 {
 	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc0>;