1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) <<
2 /* 1 /*
3 * Spreadtrum SP9860g board 2 * Spreadtrum SP9860g board
4 * 3 *
5 * Copyright (C) 2017, Spreadtrum Communicatio 4 * Copyright (C) 2017, Spreadtrum Communications Inc.
>> 5 *
>> 6 * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 */ 7 */
7 8
8 /dts-v1/; 9 /dts-v1/;
9 10
10 #include "sc9860.dtsi" 11 #include "sc9860.dtsi"
11 #include "sc2731.dtsi" <<
12 12
13 / { 13 / {
14 model = "Spreadtrum SP9860G 3GFHD Boar 14 model = "Spreadtrum SP9860G 3GFHD Board";
15 15
16 compatible = "sprd,sp9860g-1h10", "spr 16 compatible = "sprd,sp9860g-1h10", "sprd,sc9860";
17 17
18 aliases { 18 aliases {
19 serial0 = &uart0; /* for Bluet 19 serial0 = &uart0; /* for Bluetooth */
20 serial1 = &uart1; /* UART cons 20 serial1 = &uart1; /* UART console */
21 serial2 = &uart2; /* Reserved 21 serial2 = &uart2; /* Reserved */
22 serial3 = &uart3; /* for GPS * 22 serial3 = &uart3; /* for GPS */
23 spi0 = &adi_bus; <<
24 }; 23 };
25 24
26 memory@80000000 { !! 25 memory{
27 device_type = "memory"; 26 device_type = "memory";
28 reg = <0x0 0x80000000 0 0x6000 27 reg = <0x0 0x80000000 0 0x60000000>,
29 <0x1 0x80000000 0 0x6000 28 <0x1 0x80000000 0 0x60000000>;
30 }; 29 };
31 30
32 chosen { 31 chosen {
33 stdout-path = "serial1:115200n 32 stdout-path = "serial1:115200n8";
34 }; 33 };
35 34
36 gpio-keys { <<
37 compatible = "gpio-keys"; <<
38 <<
39 key-volumedown { <<
40 label = "Volume Down K <<
41 linux,code = <KEY_VOLU <<
42 gpios = <&eic_debounce <<
43 debounce-interval = <2 <<
44 wakeup-source; <<
45 }; <<
46 <<
47 key-volumeup { <<
48 label = "Volume Up Key <<
49 linux,code = <KEY_VOLU <<
50 gpios = <&pmic_eic 10 <<
51 debounce-interval = <2 <<
52 wakeup-source; <<
53 }; <<
54 <<
55 key-power { <<
56 label = "Power Key"; <<
57 linux,code = <KEY_POWE <<
58 gpios = <&pmic_eic 1 G <<
59 debounce-interval = <2 <<
60 wakeup-source; <<
61 }; <<
62 }; <<
63 <<
64 reserved-memory { 35 reserved-memory {
65 #address-cells = <2>; 36 #address-cells = <2>;
66 #size-cells = <2>; 37 #size-cells = <2>;
67 ranges; 38 ranges;
68 }; <<
69 <<
70 bat: battery { <<
71 compatible = "simple-battery"; <<
72 charge-full-design-microamp-ho <<
73 charge-term-current-microamp = <<
74 constant_charge_voltage_max_mi <<
75 internal-resistance-micro-ohms <<
76 ocv-capacity-celsius = <20>; <<
77 ocv-capacity-table-0 = <418500 <<
78 <4022000 85>, <3983000 <<
79 <3917000 70>, <3889000 <<
80 <3835000 55>, <3805000 <<
81 <3777000 40>, <3773000 <<
82 <3765000 25>, <3752000 <<
83 <3680000 10>, <3605000 <<
84 }; 39 };
85 }; 40 };
86 41
87 &uart0 { 42 &uart0 {
88 status = "okay"; 43 status = "okay";
89 }; 44 };
90 45
91 &uart1 { 46 &uart1 {
92 status = "okay"; 47 status = "okay";
93 }; 48 };
94 49
95 &uart2 { 50 &uart2 {
96 status = "okay"; 51 status = "okay";
97 }; 52 };
98 53
99 &uart3 { 54 &uart3 {
100 status = "okay"; 55 status = "okay";
101 }; 56 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.