arm64: dts: qcom: sc7180: add nodes for idp display

Add nodes for IDP display. The display is Visionox RM69299.

Signed-off-by: Harigovindan P <harigovi@codeaurora.org>
Link: https://lore.kernel.org/r/20200629135144.8265-1-harigovi@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
index e77a792..d2a867c 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts
+++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
@@ -9,6 +9,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
 #include "sc7180.dtsi"
 #include "pm6150.dtsi"
 #include "pm6150l.dtsi"
@@ -288,6 +289,57 @@
        };
 };
 
+&dsi0 {
+       status = "okay";
+
+       vdda-supply = <&vreg_l3c_1p2>;
+
+       panel@0 {
+               compatible = "visionox,rm69299-1080p-display";
+               reg = <0>;
+
+               vdda-supply = <&vreg_l8c_1p8>;
+               vdd3p3-supply = <&vreg_l18a_2p8>;
+
+               pinctrl-names = "default";
+               pinctrl-0 = <&disp_pins>;
+
+               reset-gpios = <&pm6150l_gpio 3 GPIO_ACTIVE_HIGH>;
+
+               ports {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       port@0 {
+                               reg = <0>;
+                               panel0_in: endpoint {
+                                       remote-endpoint = <&dsi0_out>;
+                               };
+                       };
+               };
+       };
+
+       ports {
+               port@1 {
+                       endpoint {
+                               remote-endpoint = <&panel0_in>;
+                               data-lanes = <0 1 2 3>;
+                       };
+               };
+       };
+};
+
+&dsi_phy {
+       status = "okay";
+};
+
+&mdp {
+       status = "okay";
+};
+
+&mdss {
+       status = "okay";
+};
+
 &qfprom {
        vcc-supply = <&vreg_l11a_1p8>;
 };
@@ -414,6 +466,19 @@
 
 /* PINCTRL - additions to nodes defined in sc7180.dtsi */
 
+&pm6150l_gpio {
+       disp_pins: disp-pins {
+               pinconf {
+                       pins = "gpio3";
+                       function = PMIC_GPIO_FUNC_FUNC1;
+                       qcom,drive-strength = <PMIC_GPIO_STRENGTH_MED>;
+                       power-source = <0>;
+                       bias-disable;
+                       output-low;
+               };
+       };
+};
+
 &qspi_clk {
        pinconf {
                pins = "gpio63";