1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Qualcomm APQ8096 based Dragonboard 820C board device tree source
4 *
5 * (C) Copyright 2017 Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
6 */
7
8/dts-v1/;
9
10#include "skeleton64.dtsi"
11
12/ {
13	model = "Qualcomm Technologies, Inc. DB820c";
14	compatible = "arrow,apq8096-db820c", "qcom,apq8096-sbc";
15	#address-cells = <2>;
16	#size-cells = <2>;
17
18	aliases {
19		serial0 = &blsp2_uart1;
20	};
21
22	chosen {
23		stdout-path = "serial0:115200n8";
24	};
25
26	memory {
27		device_type = "memory";
28		reg = <0 0x80000000 0 0xc0000000>;
29	};
30
31	reserved-memory {
32		#address-cells = <2>;
33		#size-cells = <2>;
34		ranges;
35
36		smem_mem: smem_region@86300000 {
37			reg = <0x0 0x86300000 0x0 0x200000>;
38			no-map;
39		};
40	};
41
42	psci {
43		compatible = "arm,psci-1.0";
44		method = "smc";
45	};
46
47	smem {
48		compatible = "qcom,smem";
49		memory-region = <&smem_mem>;
50	};
51
52	soc: soc {
53		#address-cells = <1>;
54		#size-cells = <1>;
55		ranges = <0 0 0 0xffffffff>;
56		compatible = "simple-bus";
57
58		gcc: clock-controller@300000 {
59			compatible = "qcom,gcc-msm8996";
60			#clock-cells = <1>;
61			#reset-cells = <1>;
62			#power-domain-cells = <1>;
63			reg = <0x300000 0x90000>;
64		};
65
66		blsp2_uart1: serial@75b0000 {
67			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
68			reg = <0x75b0000 0x1000>;
69			clock = <&gcc 4>;
70		};
71
72		sdhc2: sdhci@74a4900 {
73			 compatible = "qcom,sdhci-msm-v4";
74			 reg = <0x74a4900 0x314>, <0x74a4000 0x800>;
75			 index = <0x0>;
76			 bus-width = <4>;
77			 clock = <&gcc 0>;
78			clock-frequency = <200000000>;
79		 };
80
81		spmi@400f000 {
82			compatible = "qcom,spmi-pmic-arb";
83			reg = <0x400f800 0x200>,
84			      <0x4400000 0x400000>,
85			      <0x4c00000 0x400000>;
86			#address-cells = <0x1>;
87			#size-cells = <0x1>;
88
89			pmic0: pm8994@0 {
90				compatible = "qcom,spmi-pmic";
91				reg = <0x0 0x1>;
92				#address-cells = <0x1>;
93				#size-cells = <0x1>;
94
95				pm8994_pon: pm8994_pon@800 {
96					compatible = "qcom,pm8994-pwrkey";
97					reg = <0x800 0x96>;
98					#gpio-cells = <2>;
99					gpio-controller;
100					gpio-bank-name="pm8994_key.";
101				};
102
103				pm8994_gpios: pm8994_gpios@c000 {
104					compatible = "qcom,pm8994-gpio";
105					reg = <0xc000 0x400>;
106					gpio-controller;
107					gpio-count = <24>;
108					#gpio-cells = <2>;
109					gpio-bank-name="pm8994.";
110				};
111			};
112
113			pmic1: pm8994@1 {
114				compatible = "qcom,spmi-pmic";
115				reg = <0x1 0x1>;
116				#address-cells = <0x1>;
117				#size-cells = <0x1>;
118			};
119		};
120	};
121
122};
123
124#include "dragonboard820c-uboot.dtsi"
125