From 24076fd7c4e619ccab338181ebe05f426f8fa05c Mon Sep 17 00:00:00 2001
From: Fei Mao <feim@qti.qualcomm.com>
Date: Mon, 28 Sep 2020 12:40:48 +0800
Subject: [PATCH] ARM: dts: msm: New touch node for Lahaina CDP

Add Synaptics touch node for qsync wqhd panel on Lahaina devices.

Change-Id: I0fb7c9cdbcedb0ddd693fd62cd0b64a928327e77
---
 qcom/lahaina-cdp.dtsi | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/qcom/lahaina-cdp.dtsi b/qcom/lahaina-cdp.dtsi
index 744c2ed73802..5bee66f2ef19 100644
--- a/qcom/lahaina-cdp.dtsi
+++ b/qcom/lahaina-cdp.dtsi
@@ -124,6 +124,32 @@
 		atmel,display-coords = <0 0 339 729>;
 		panel = <&dsi_sharp_qhd_plus_dsc_cmd>;
 	};
+
+	synaptics_dsx@22 {
+		compatible = "synaptics,dsx-i2c";
+		reg = <0x22>;
+		interrupt-parent = <&tlmm>;
+		interrupts = <23 0x2008>;
+		vdd-supply = <&L8C>;
+		avdd-supply = <&L3C>;
+		pinctrl-names = "pmx_ts_active", "pmx_ts_suspend","pmx_ts_release";
+		pinctrl-0 = <&ts_active>;
+		pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
+		pinctrl-2 = <&ts_release>;
+		synaptics,pwr-reg-name = "avdd";
+		synaptics,bus-reg-name = "vdd";
+		synaptics,ub-i2c-addr = <0x22>;
+		synaptics,max-y-for-2d = <1859>;
+		synaptics,irq-gpio = <&tlmm 23 0x2008>;
+		synaptics,reset-gpio = <&tlmm 22 0x00>;
+		synaptics,irq-on-state = <0>;
+		synaptics,power-delay-ms = <200>;
+		synaptics,reset-delay-ms = <200>;
+		synaptics,reset-on-state = <0>;
+		synaptics,reset-active-ms = <20>;
+
+		panel = <&dsi_sharp_qsync_wqhd_cmd &dsi_sharp_qsync_wqhd_video>;
+	};
 };
 
 &sdhc_2 {