This adds nodes to enable tcon0 and dcu0 for the Vybrid Tower. These
are used to drive the Vybrid Tower TWR-LCD-RGB display. Also, a node
for the nec nl4827hc19-05b panel on the TWR-LCD-RGB display has been
added.
Signed-off-by: Anthony Felice <tony.felice@xxxxxxxxxxx>
---
arch/arm/boot/dts/vf610-twr.dts | 48 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts
index cdc1007..ad1aff9 100644
--- a/arch/arm/boot/dts/vf610-twr.dts
+++ b/arch/arm/boot/dts/vf610-twr.dts
@@ -66,6 +66,10 @@
clock-frequency = <50000000>;
};
+ panel: panel {
+ compatible = "nec,nl4827hc19-05b";
+ };
+
regulators {
compatible = "simple-bus";
#address-cells = <1>;
@@ -134,6 +138,13 @@
<&clks VF610_CLK_ENET_EXT>;
};
+&dcu0 {
+ fsl,panel = <&panel>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_dcu0>;
+ status = "okay";
+};
+
&dspi0 {
bus-num = <0>;
pinctrl-names = "default";
@@ -210,6 +221,39 @@
&iomuxc {
vf610-twr {
+ pinctrl_dcu0: dcu0grp {
+ fsl,pins = <
+ VF610_PAD_PTE0__DCU0_HSYNC 0x42
+ VF610_PAD_PTE1__DCU0_VSYNC 0x42
+ VF610_PAD_PTE2__DCU0_PCLK 0x42
+ VF610_PAD_PTE4__DCU0_DE 0x42
+ VF610_PAD_PTE5__DCU0_R0 0x42
+ VF610_PAD_PTE6__DCU0_R1 0x42
+ VF610_PAD_PTE7__DCU0_R2 0x42
+ VF610_PAD_PTE8__DCU0_R3 0x42
+ VF610_PAD_PTE9__DCU0_R4 0x42
+ VF610_PAD_PTE10__DCU0_R5 0x42
+ VF610_PAD_PTE11__DCU0_R6 0x42
+ VF610_PAD_PTE12__DCU0_R7 0x42
+ VF610_PAD_PTE13__DCU0_G0 0x42
+ VF610_PAD_PTE14__DCU0_G1 0x42
+ VF610_PAD_PTE15__DCU0_G2 0x42
+ VF610_PAD_PTE16__DCU0_G3 0x42
+ VF610_PAD_PTE17__DCU0_G4 0x42
+ VF610_PAD_PTE18__DCU0_G5 0x42
+ VF610_PAD_PTE19__DCU0_G6 0x42
+ VF610_PAD_PTE20__DCU0_G7 0x42
+ VF610_PAD_PTE21__DCU0_B0 0x42
+ VF610_PAD_PTE22__DCU0_B1 0x42
+ VF610_PAD_PTE23__DCU0_B2 0x42
+ VF610_PAD_PTE24__DCU0_B3 0x42
+ VF610_PAD_PTE25__DCU0_B4 0x42
+ VF610_PAD_PTE26__DCU0_B5 0x42
+ VF610_PAD_PTE27__DCU0_B6 0x42
+ VF610_PAD_PTE28__DCU0_B7 0x42
+ >;
+ };
+
pinctrl_adc0_ad5: adc0ad5grp {
fsl,pins = <
VF610_PAD_PTC30__ADC0_SE5 0xa1
@@ -370,6 +414,10 @@
status = "okay";
};
+&tcon0 {
+ status = "okay";
+};
+
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart1>;
--
2.7.4
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