MLK-14407 arm: dts: enable lpi2c7 & disable lpi2c4

lpi2c4 is not used on imx7ulp platform, disable it;
lpi2c7 is used for touch, enable it;

Signed-off-by: Gao Pan <pandy.gao@nxp.com>
(cherry-pick from 9137ed6de38513c585206febe7ce6c8279674f1b)

diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts
index 8e29fe5..71cab58 100644 (file)
--- a/arch/arm/boot/dts/imx7ulp-evk.dts
+++ b/arch/arm/boot/dts/imx7ulp-evk.dts
@@ -369,6 +369,7 @@
        #size-cells = <0>;
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_lpi2c7>;
+       status = "okay";
 
        focaltech@38 {
                compatible = "focaltech,fts";

diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index fc2c7c7..022ba88 100644 (file)
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -235,6 +235,7 @@
                        assigned-clocks = <&clks IMX7ULP_CLK_LPI2C4>;
                        assigned-clock-parents = <&clks IMX7ULP_CLK_FIRC>;
                        assigned-clock-rates = <48000000>;
+                       status = "disabled";
                };
 
                lpi2c5: lpi2c5@402C0000 {