[PATCH RFC 6/6] ARM: dts: qcom: msm8974-hammerhead: add support for display

From: Brian Masney
Date: Sun May 05 2019 - 09:05:10 EST


Add initial support for the display found on the LG Nexus 5 (hammerhead)
phone.

Signed-off-by: Brian Masney <masneyb@xxxxxxxxxxxxx>
---
See the cover letter on this patch series for details about the issue
that I'm running into with this board.

.../qcom-msm8974-lge-nexus5-hammerhead.dts | 45 +++++++++++++++++++
1 file changed, 45 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
index b7cf4b1019e9..749226e18ab5 100644
--- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -500,6 +500,51 @@
};
};
};
+
+ mdss@fd900000 {
+ status = "ok";
+
+ mdp@fd900000 {
+ status = "ok";
+ };
+
+ dsi@fd922800 {
+ status = "ok";
+
+ vdda-supply = <&pm8941_l2>;
+ vdd-supply = <&pm8941_lvs3>;
+ vddio-supply = <&pm8941_l12>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ports {
+ port@1 {
+ endpoint {
+ remote-endpoint = <&panel_in>;
+ data-lanes = <0 1 2 3>;
+ };
+ };
+ };
+
+ panel: panel@0 {
+ reg = <0>;
+ compatible = "lg,acx467akm-7";
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&dsi0_out>;
+ };
+ };
+ };
+ };
+
+ dsi-phy@fd922a00 {
+ status = "ok";
+
+ vddio-supply = <&pm8941_l12>;
+ };
+ };
};

&spmi_bus {
--
2.20.1