summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/imx53-mba53.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/imx53-mba53.dts')
-rw-r--r--arch/arm/boot/dts/imx53-mba53.dts39
1 files changed, 23 insertions, 16 deletions
diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/imx53-mba53.dts
index a5b55c603591..7c8c12969892 100644
--- a/arch/arm/boot/dts/imx53-mba53.dts
+++ b/arch/arm/boot/dts/imx53-mba53.dts
@@ -17,14 +17,6 @@
model = "TQ MBa53 starter kit";
compatible = "tq,mba53", "tq,tqma53", "fsl,imx53";
- reg_backlight: fixed@0 {
- compatible = "regulator-fixed";
- regulator-name = "lcd-supply";
- gpio = <&gpio2 5 0>;
- startup-delay-us = <5000>;
- enable-active-low;
- };
-
backlight {
compatible = "pwm-backlight";
pwms = <&pwm2 0 50000>;
@@ -48,12 +40,27 @@
};
};
- reg_3p2v: 3p2v {
- compatible = "regulator-fixed";
- regulator-name = "3P2V";
- regulator-min-microvolt = <3200000>;
- regulator-max-microvolt = <3200000>;
- regulator-always-on;
+ regulators {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ reg_backlight: regulator@0 {
+ compatible = "regulator-fixed";
+ reg = <0>;
+ regulator-name = "lcd-supply";
+ gpio = <&gpio2 5 0>;
+ startup-delay-us = <5000>;
+ };
+
+ reg_3p2v: regulator@1 {
+ compatible = "regulator-fixed";
+ reg = <1>;
+ regulator-name = "3P2V";
+ regulator-min-microvolt = <3200000>;
+ regulator-max-microvolt = <3200000>;
+ regulator-always-on;
+ };
};
sound {
@@ -157,14 +164,14 @@
&audmux {
status = "okay";
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_audmux_1>;
+ pinctrl-0 = <&pinctrl_audmux>;
};
&i2c2 {
codec: sgtl5000@a {
compatible = "fsl,sgtl5000";
reg = <0x0a>;
- clocks = <&clks 150>;
+ clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>;
VDDA-supply = <&reg_3p2v>;
VDDIO-supply = <&reg_3p2v>;
};