Add DTS for SDM845 SoC and MTP

index a0009b72e9be..19611ccb61d9 100644
@@ -184,6 +184,7 @@ described below.
 			    "nvidia,tegra186-denver"
 			    "qcom,krait"
 			    "qcom,kryo"
+			    "qcom,kryo385"
 			    "qcom,scorpion"
 	- enable-method
 		Value type: <stringlist>

index 0ed4d39d7fe1..ee532e705d6c 100644
@@ -26,6 +26,7 @@ The 'SoC' element must be one of the following strings:
 	msm8996
 	mdm9615
 	ipq8074
+	sdm845
 
 The 'board' element must be one of the following strings:
 

index 55ec5ee7f7e8..9319e74b8906 100644
@@ -6,3 +6,4 @@ dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-mtp.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8992-bullhead-rev-101.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8994-angler-rev-101.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8996-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sdm845-mtp.dtb

new file mode 100644
index 000000000000..979ab49913f1
@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * SDM845 MTP board device tree source
+ *
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "sdm845.dtsi"
+
+/ {
+	model = "Qualcomm Technologies, Inc. SDM845 MTP";
+	compatible = "qcom,sdm845-mtp";
+};

277 lines not on this page · raw message

index 979ab49913f1..2a1ed55b703e 100644
@@ -12,4 +12,43 @@
 / {
 	model = "Qualcomm Technologies, Inc. SDM845 MTP";
 	compatible = "qcom,sdm845-mtp";
+
+	aliases {
+		serial0 = &qup_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+};
+
+&soc {
+	geni-se at ac0000 {
+		serial at a84000 {
+			status = "okay";
+		};
+	};
+
+	pinctrl at 3400000 {
+		qup-uart2-default {
+			pinconf_tx {
+				pins = "gpio4";
+				drive-strength = <2>;
+				bias-disable;
+			};
+
+			pinconf_rx {
+				pins = "gpio5";
+				drive-strength = <2>;
+				bias-pull-up;
+			};
+		};
+
+		qup-uart2-sleep {
+			pinconf {
+				pins = "gpio4", "gpio5";
+				bias-pull-down;
+			};
+		};
+	};
 };

index da3d6ac906c8..0acd6c51115d 100644
@@ -6,6 +6,7 @@
  */
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/qcom,gcc-sdm845.h>
 
 / {
 	interrupt-parent = <&intc>;

@@ -195,6 +196,20 @@
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
+
+			qup_uart2_default: qup-uart2-default {
+				pinmux {
+					function = "qup9";
+					pins = "gpio4", "gpio5";
+				};
+			};
+
+			qup_uart2_sleep: qup-uart2-sleep {
+				pinmux {
+					function = "gpio";
+					pins = "gpio4", "gpio5";
+				};
+			};
 		};
 
 		timer at 17c90000 {

@@ -273,5 +288,29 @@
 			#interrupt-cells = <4>;
 			cell-index = <0>;
 		};
+
+		geni-se at ac0000 {
+			compatible = "qcom,geni-se-qup";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+			reg = <0xac0000 0x6000>;
+			clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>,
+				 <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>;
+			clock-names = "m-ahb", "s-ahb";
+
+			qup_uart2: serial at a84000 {
+				compatible = "qcom,geni-debug-uart";
+				reg = <0xa84000 0x4000>;
+				reg-names = "se-phys";
+				clock-names = "se-clk";
+				clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>;
+				pinctrl-names = "default", "sleep";
+				pinctrl-0 = <&qup_uart2_default>;
+				pinctrl-1 = <&qup_uart2_sleep>;
+				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				status = "disabled";
+			};
+		};
 	};
 };