From 23ea0a9998553ce59acf0fb8ef54880365e0ab33 Mon Sep 17 00:00:00 2001
From: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Date: Tue, 8 Oct 2024 20:28:38 +0530
Subject: [PATCH] ARM: dts: qcom: add support for wcd usbss i2c slave on tuna

add support for wcd_usbss i2c slave and sdam interrupt
registration.

Change-Id: I03369812d52781c96a86922eb92a930da08f7833
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
---
 qcom/tuna-qrd.dtsi |  9 +++++++++
 qcom/tuna.dtsi     | 11 ++++++++++-
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/qcom/tuna-qrd.dtsi b/qcom/tuna-qrd.dtsi
index 86cea255..a5251301 100644
--- a/qcom/tuna-qrd.dtsi
+++ b/qcom/tuna-qrd.dtsi
@@ -4,6 +4,7 @@
  */
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/clock/qcom,gcc-sun.h>
+#include <dt-bindings/interrupt-controller/irq.h>
 
 &qupv3_se4_spi {
 	#address-cells = <1>;
@@ -89,6 +90,14 @@
 	status = "ok";
 };
 
+&wcd_usbss {
+	interrupt-parent = <&spmi_bus>;
+	interrupts = <0x0 0xb6 0x1 IRQ_TYPE_EDGE_BOTH>;
+	interrupt-names = "usb_wcd";
+	nvmem-cells = <&usb_mode>;
+	nvmem-cell-names = "usb_mode";
+};
+
 &sdhc_2 {
 	vdd-supply = <&L13B>;
 	qcom,vdd-voltage-level = <2960000 2960000>;
diff --git a/qcom/tuna.dtsi b/qcom/tuna.dtsi
index 028f99f5..6c9ad3d8 100644
--- a/qcom/tuna.dtsi
+++ b/qcom/tuna.dtsi
@@ -48,7 +48,7 @@
 		qcom_scm: qcom_scm {};
 	};
 
-	aliases {
+	aliases: aliases {
 		serial0 = &qupv3_se7_2uart;
 		ufshc1 = &ufshc_mem; /* Embedded UFS Slot */
 		mmc1 = &sdhc_2; /* SDC2 SD card slot */
@@ -3179,3 +3179,12 @@
 &qupv3_se7_2uart {
 	status = "ok";
 };
+
+&qupv3_se3_i2c {
+	status = "ok";
+	wcd_usbss: wcd939x_i2c@e {
+		compatible = "qcom,wcd939x-i2c";
+		reg = <0xe>;
+		vdd-usb-cp-supply = <&L7B>;
+	};
+};