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Diffstat (limited to 'arch/arm/boot/dts/rk3066a-marsboard.dts')
-rw-r--r--arch/arm/boot/dts/rk3066a-marsboard.dts16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3066a-marsboard.dts b/arch/arm/boot/dts/rk3066a-marsboard.dts
index 7cdc308bf..a2b763e94 100644
--- a/arch/arm/boot/dts/rk3066a-marsboard.dts
+++ b/arch/arm/boot/dts/rk3066a-marsboard.dts
@@ -52,6 +52,18 @@
reg = <0x60000000 0x40000000>;
};
+ vdd_log: vdd-log {
+ compatible = "pwm-regulator";
+ pwms = <&pwm3 0 1000>;
+ regulator-name = "vdd_log";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ voltage-table = <1000000 100>,
+ <1200000 42>;
+ status = "okay";
+ };
+
vcc_sd0: sdmmc-regulator {
compatible = "regulator-fixed";
regulator-name = "sdmmc-supply";
@@ -194,6 +206,10 @@
};
};
+&pwm3 {
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};