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arm64: dts: imx95-19x19-evk: Add pca9632 node

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Add an I2C controlled 4-bit LED driver PCA9632 under lpi2c3.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Peng Fan 2025-08-18 09:25:39 +08:00 committed by Shawn Guo
parent 0898ed6832
commit 72961e143d
1 changed files with 13 additions and 0 deletions
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13
arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
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@ -310,6 +310,19 @@ i2c3_gpio_expander_20: gpio@20 {
reg = <0x20>;
vcc-supply = <&reg_3p3v>;
};
pca9632: pca9632@62 {
compatible = "nxp,pca9632";
reg = <0x62>;
#address-cells = <1>;
#size-cells = <0>;
led_baclklight: led@0 {
reg = <0>;
label = "backlight";
linux,default-trigger = "none";
};
};
};
&lpi2c4 {