Dalmore has a 10.1" WUXGA panel connected to one of the DSI outputs of
the Tegra114.
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
Changes in v2:
- rename vdd-supply property to power-supply to comply with binding
---
arch/arm/boot/dts/tegra114-dalmore.dts | 59 +++++++++++++++++++++++-----------
1 file changed, 40 insertions(+), 19 deletions(-)
diff --git a/arch/arm/boot/dts/tegra114-dalmore.dts b/arch/arm/boot/dts/tegra114-dalmore.dts
index 871aff5..d8e54ab 100644
--- a/arch/arm/boot/dts/tegra114-dalmore.dts
+++ b/arch/arm/boot/dts/tegra114-dalmore.dts
@@ -11,6 +11,14 @@
reg = <0x80000000 0x40000000>;
};
+ host1x@50000000 {
+ dsi@54300000 {
+ status = "okay";
+
+ nvidia,panel = <&panel>;
+ };
+ };
+
pinmux {
pinctrl-names = "default";
pinctrl-0 = <&state_default>;
@@ -718,6 +726,10 @@
status = "okay";
};
+ pwm {
+ status = "okay";
+ };
+
i2c@7000c000 {
status = "okay";
clock-frequency = <100000>;
@@ -798,7 +810,7 @@
regulator-boot-on;
};
- fet1 {
+ vdd_bl_reg: fet1 {
regulator-name = "vdd-lcd-bl";
};
@@ -806,7 +818,7 @@
regulator-name = "vdd-modem-3v3";
};
- fet4 {
+ avdd_lcd_reg: fet4 {
regulator-name = "avdd-lcd";
};
@@ -1076,6 +1088,19 @@
vbus-supply = <&usb3_vbus_reg>;
};
+ backlight: backlight {
+ compatible = "pwm-backlight";
+
+ enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
+ power-supply = <&vdd_bl_reg>;
+ pwms = <&pwm 1 1000000>;
+
+ brightness-levels = <0 4 8 16 32 64 128 255>;
+ default-brightness-level = <6>;
+
+ backlight-boot-off;
+ };
+
clocks {
compatible = "simple-bus";
#address-cells = <1>;
@@ -1118,6 +1143,12 @@
};
};
+ panel: panel {
+ compatible = "panasonic,vvx10f004b00";
+ power-supply = <&avdd_lcd_reg>;
+ backlight = <&backlight>;
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
@@ -1142,19 +1173,9 @@
gpio = <&gpio TEGRA_GPIO(H, 5) GPIO_ACTIVE_HIGH>;
};
- lcd_bl_en_reg: regulator@2 {
+ usb1_vbus_reg: regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
- regulator-name = "lcd_bl_en";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- gpio = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>;
- };
-
- usb1_vbus_reg: regulator@3 {
- compatible = "regulator-fixed";
- reg = <3>;
regulator-name = "usb1_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -1164,9 +1185,9 @@
vin-supply = <&tps65090_dcdc1_reg>;
};
- usb3_vbus_reg: regulator@4 {
+ usb3_vbus_reg: regulator@3 {
compatible = "regulator-fixed";
- reg = <4>;
+ reg = <3>;
regulator-name = "usb2_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -1176,9 +1197,9 @@
vin-supply = <&tps65090_dcdc1_reg>;
};
- vdd_hdmi_reg: regulator@5 {
+ vdd_hdmi_reg: regulator@4 {
compatible = "regulator-fixed";
- reg = <5>;
+ reg = <4>;
regulator-name = "vdd_hdmi_5v0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
@@ -1187,9 +1208,9 @@
vin-supply = <&tps65090_dcdc1_reg>;
};
- vdd_cam_1v8_reg: regulator@6 {
+ vdd_cam_1v8_reg: regulator@5 {
compatible = "regulator-fixed";
- reg = <6>;
+ reg = <5>;
regulator-name = "vdd_cam_1v8_reg";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
--
1.8.4
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