1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Google Gru-Bob Rev 4+ board device tree sou 3 * Google Gru-Bob Rev 4+ board device tree source
4 * 4 *
5 * Copyright 2018 Google, Inc 5 * Copyright 2018 Google, Inc
6 */ 6 */
7 7
8 /dts-v1/; 8 /dts-v1/;
9 #include "rk3399-gru-chromebook.dtsi" 9 #include "rk3399-gru-chromebook.dtsi"
10 10
11 / { 11 / {
12 model = "Google Bob"; 12 model = "Google Bob";
13 compatible = "google,bob-rev13", "goog 13 compatible = "google,bob-rev13", "google,bob-rev12",
14 "google,bob-rev11", "goog 14 "google,bob-rev11", "google,bob-rev10",
15 "google,bob-rev9", "googl 15 "google,bob-rev9", "google,bob-rev8",
16 "google,bob-rev7", "googl 16 "google,bob-rev7", "google,bob-rev6",
17 "google,bob-rev5", "googl 17 "google,bob-rev5", "google,bob-rev4",
18 "google,bob", "google,gru 18 "google,bob", "google,gru", "rockchip,rk3399";
19 chassis-type = "convertible"; 19 chassis-type = "convertible";
20 20
21 edp_panel: edp-panel { 21 edp_panel: edp-panel {
22 compatible = "boe,nv101wxmn51" 22 compatible = "boe,nv101wxmn51";
23 backlight = <&backlight>; 23 backlight = <&backlight>;
24 power-supply = <&pp3300_disp>; 24 power-supply = <&pp3300_disp>;
25 25
26 port { 26 port {
27 panel_in_edp: endpoint 27 panel_in_edp: endpoint {
28 remote-endpoin 28 remote-endpoint = <&edp_out_panel>;
29 }; 29 };
30 }; 30 };
31 }; 31 };
32 }; 32 };
33 33
34 &ap_i2c_ts { 34 &ap_i2c_ts {
35 touchscreen: touchscreen@10 { 35 touchscreen: touchscreen@10 {
36 compatible = "elan,ekth3500"; 36 compatible = "elan,ekth3500";
37 reg = <0x10>; 37 reg = <0x10>;
38 interrupt-parent = <&gpio3>; 38 interrupt-parent = <&gpio3>;
39 interrupts = <13 IRQ_TYPE_LEVE 39 interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
40 pinctrl-names = "default"; 40 pinctrl-names = "default";
41 pinctrl-0 = <&touch_int_l &tou 41 pinctrl-0 = <&touch_int_l &touch_reset_l>;
42 reset-gpios = <&gpio4 26 GPIO_ 42 reset-gpios = <&gpio4 26 GPIO_ACTIVE_LOW>;
43 }; 43 };
44 }; 44 };
45 45
46 &ap_i2c_tp { 46 &ap_i2c_tp {
47 trackpad: trackpad@15 { 47 trackpad: trackpad@15 {
48 compatible = "elan,ekth3000"; 48 compatible = "elan,ekth3000";
49 reg = <0x15>; 49 reg = <0x15>;
50 interrupt-parent = <&gpio1>; 50 interrupt-parent = <&gpio1>;
51 interrupts = <4 IRQ_TYPE_LEVEL 51 interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
52 pinctrl-names = "default"; 52 pinctrl-names = "default";
53 pinctrl-0 = <&trackpad_int_l>; 53 pinctrl-0 = <&trackpad_int_l>;
54 wakeup-source; 54 wakeup-source;
55 }; 55 };
56 }; 56 };
57 57
58 &backlight { 58 &backlight {
59 pwms = <&cros_ec_pwm 0>; 59 pwms = <&cros_ec_pwm 0>;
60 }; 60 };
61 61
62 &cpu_alert0 { 62 &cpu_alert0 {
63 temperature = <65000>; 63 temperature = <65000>;
64 }; 64 };
65 65
66 &cpu_alert1 { 66 &cpu_alert1 {
67 temperature = <70000>; 67 temperature = <70000>;
68 }; 68 };
69 69
70 &spi0 { 70 &spi0 {
71 status = "okay"; 71 status = "okay";
72 72
73 tpm@0 { !! 73 cr50@0 {
74 compatible = "google,cr50"; 74 compatible = "google,cr50";
75 reg = <0>; 75 reg = <0>;
76 interrupt-parent = <&gpio0>; 76 interrupt-parent = <&gpio0>;
77 interrupts = <5 IRQ_TYPE_EDGE_ 77 interrupts = <5 IRQ_TYPE_EDGE_RISING>;
78 pinctrl-names = "default"; 78 pinctrl-names = "default";
79 pinctrl-0 = <&h1_int_od_l>; 79 pinctrl-0 = <&h1_int_od_l>;
80 spi-max-frequency = <800000>; 80 spi-max-frequency = <800000>;
81 }; 81 };
82 }; 82 };
83 83
84 &pinctrl { 84 &pinctrl {
85 tpm { 85 tpm {
86 h1_int_od_l: h1-int-od-l { 86 h1_int_od_l: h1-int-od-l {
87 rockchip,pins = <0 RK_ 87 rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
88 }; 88 };
89 }; 89 };
90 }; 90 };
91 91
92 &wlan_host_wake_l { 92 &wlan_host_wake_l {
93 /* Kevin has an external pull up, but 93 /* Kevin has an external pull up, but Bob does not. */
94 rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO 94 rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
95 }; 95 };
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