[PATCH v3 1/3] arm64: dts: imx93-11x11-evk: add io-expander adi,adp5585-01

Frank Li Frank.Li at nxp.com
Tue Sep 3 11:54:47 PDT 2024


Add io-expander adi,adp5585 under lpi2c3.

Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
Change from v2 to v3
- rebase to guoshawn/imx/dt64 because conflict under lpi2c2
- adp5585 uner lpi2c2 already in imx/dt64 tree.
Change from v1 to v2
- none
---
 arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
index 8d036b3962e9d..94a400ccd1a2c 100644
--- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
@@ -340,6 +340,14 @@ &lpi2c3 {
 	pinctrl-0 = <&pinctrl_lpi2c3>;
 	status = "okay";
 
+	adp5585_isp: io-expander at 34 {
+		compatible = "adi,adp5585-01", "adi,adp5585";
+		reg = <0x34>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		#pwm-cells = <3>;
+	};
+
 	ptn5110: tcpc at 50 {
 		compatible = "nxp,ptn5110", "tcpci";
 		reg = <0x50>;
-- 
2.34.1




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