1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright (c) 2023 Rockchip Electronics Co. 3 * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
4 * 4 *
5 */ 5 */
6 6
7 /dts-v1/; 7 /dts-v1/;
8 8
9 #include <dt-bindings/leds/common.h> 9 #include <dt-bindings/leds/common.h>
10 #include "rk3588-coolpi-cm5.dtsi" 10 #include "rk3588-coolpi-cm5.dtsi"
11 11
12 / { 12 / {
13 model = "RK3588 CoolPi CM5 EVB"; 13 model = "RK3588 CoolPi CM5 EVB";
14 compatible = "coolpi,pi-cm5-evb", "coo 14 compatible = "coolpi,pi-cm5-evb", "coolpi,pi-cm5", "rockchip,rk3588";
15 15
16 backlight: backlight { 16 backlight: backlight {
17 compatible = "pwm-backlight"; 17 compatible = "pwm-backlight";
18 enable-gpios = <&gpio4 RK_PA3 18 enable-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
19 pinctrl-names = "default"; 19 pinctrl-names = "default";
20 pinctrl-0 = <&bl_en>; 20 pinctrl-0 = <&bl_en>;
21 power-supply = <&vcc12v_dcin>; 21 power-supply = <&vcc12v_dcin>;
22 pwms = <&pwm2 0 25000 0>; 22 pwms = <&pwm2 0 25000 0>;
23 }; 23 };
24 24
25 leds: leds { 25 leds: leds {
26 compatible = "gpio-leds"; 26 compatible = "gpio-leds";
27 27
28 green_led: led-0 { 28 green_led: led-0 {
29 color = <LED_COLOR_ID_ 29 color = <LED_COLOR_ID_GREEN>;
30 function = LED_FUNCTIO 30 function = LED_FUNCTION_STATUS;
31 gpios = <&gpio3 RK_PB7 31 gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>;
32 linux,default-trigger 32 linux,default-trigger = "heartbeat";
33 }; 33 };
34 }; 34 };
35 35
36 vcc12v_dcin: vcc12v-dcin-regulator { 36 vcc12v_dcin: vcc12v-dcin-regulator {
37 compatible = "regulator-fixed" 37 compatible = "regulator-fixed";
38 regulator-name = "vcc12v_dcin" 38 regulator-name = "vcc12v_dcin";
39 regulator-always-on; 39 regulator-always-on;
40 regulator-boot-on; 40 regulator-boot-on;
41 regulator-min-microvolt = <120 41 regulator-min-microvolt = <12000000>;
42 regulator-max-microvolt = <120 42 regulator-max-microvolt = <12000000>;
43 }; 43 };
44 44
45 vcc5v0_sys: vcc5v0-sys-regulator { 45 vcc5v0_sys: vcc5v0-sys-regulator {
46 compatible = "regulator-fixed" 46 compatible = "regulator-fixed";
47 regulator-name = "vcc5v0_sys"; 47 regulator-name = "vcc5v0_sys";
48 regulator-always-on; 48 regulator-always-on;
49 regulator-boot-on; 49 regulator-boot-on;
50 regulator-min-microvolt = <500 50 regulator-min-microvolt = <5000000>;
51 regulator-max-microvolt = <500 51 regulator-max-microvolt = <5000000>;
52 vin-supply = <&vcc12v_dcin>; 52 vin-supply = <&vcc12v_dcin>;
53 }; 53 };
54 54
55 vcc3v3_sys: vcc3v3-sys-regulator { 55 vcc3v3_sys: vcc3v3-sys-regulator {
56 compatible = "regulator-fixed" 56 compatible = "regulator-fixed";
57 regulator-name = "vcc3v3_sys"; 57 regulator-name = "vcc3v3_sys";
58 regulator-always-on; 58 regulator-always-on;
59 regulator-boot-on; 59 regulator-boot-on;
60 regulator-min-microvolt = <330 60 regulator-min-microvolt = <3300000>;
61 regulator-max-microvolt = <330 61 regulator-max-microvolt = <3300000>;
62 vin-supply = <&vcc12v_dcin>; 62 vin-supply = <&vcc12v_dcin>;
63 }; 63 };
64 64
65 vcc3v3_lcd: vcc3v3-lcd-regulator { 65 vcc3v3_lcd: vcc3v3-lcd-regulator {
66 compatible = "regulator-fixed" 66 compatible = "regulator-fixed";
67 regulator-name = "vcc3v3_lcd"; 67 regulator-name = "vcc3v3_lcd";
68 enable-active-high; 68 enable-active-high;
69 gpio = <&gpio1 RK_PC4 GPIO_ACT 69 gpio = <&gpio1 RK_PC4 GPIO_ACTIVE_HIGH>;
70 pinctrl-names = "default"; 70 pinctrl-names = "default";
71 pinctrl-0 = <&lcdpwr_en>; 71 pinctrl-0 = <&lcdpwr_en>;
72 vin-supply = <&vcc3v3_sys>; 72 vin-supply = <&vcc3v3_sys>;
73 }; 73 };
74 74
75 vcc5v0_usb_host1: vcc5v0_usb_host2: vc 75 vcc5v0_usb_host1: vcc5v0_usb_host2: vcc5v0-usb-host-regulator {
76 compatible = "regulator-fixed" 76 compatible = "regulator-fixed";
77 regulator-name = "vcc5v0_host" 77 regulator-name = "vcc5v0_host";
78 regulator-boot-on; 78 regulator-boot-on;
79 regulator-always-on; 79 regulator-always-on;
80 enable-active-high; 80 enable-active-high;
81 regulator-min-microvolt = <500 81 regulator-min-microvolt = <5000000>;
82 regulator-max-microvolt = <500 82 regulator-max-microvolt = <5000000>;
83 gpio = <&gpio1 RK_PD5 GPIO_ACT 83 gpio = <&gpio1 RK_PD5 GPIO_ACTIVE_HIGH>;
84 pinctrl-names = "default"; 84 pinctrl-names = "default";
85 pinctrl-0 = <&usb_host_pwren>; 85 pinctrl-0 = <&usb_host_pwren>;
86 vin-supply = <&vcc5v0_sys>; 86 vin-supply = <&vcc5v0_sys>;
87 }; 87 };
88 88
89 vcc5v0_usb30_otg: vcc5v0-usb30-otg-reg 89 vcc5v0_usb30_otg: vcc5v0-usb30-otg-regulator {
90 compatible = "regulator-fixed" 90 compatible = "regulator-fixed";
91 regulator-name = "vcc5v0_otg"; 91 regulator-name = "vcc5v0_otg";
92 regulator-boot-on; 92 regulator-boot-on;
93 regulator-always-on; 93 regulator-always-on;
94 enable-active-high; 94 enable-active-high;
95 regulator-min-microvolt = <500 95 regulator-min-microvolt = <5000000>;
96 regulator-max-microvolt = <500 96 regulator-max-microvolt = <5000000>;
97 gpios = <&gpio0 RK_PA0 GPIO_AC 97 gpios = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
98 pinctrl-names = "default"; 98 pinctrl-names = "default";
99 pinctrl-0 = <&usb_otg_pwren>; 99 pinctrl-0 = <&usb_otg_pwren>;
100 vin-supply = <&vcc5v0_sys>; 100 vin-supply = <&vcc5v0_sys>;
101 }; 101 };
102 }; 102 };
103 103
104 /* M.2 E-Key */ 104 /* M.2 E-Key */
105 &pcie2x1l1 { 105 &pcie2x1l1 {
106 reset-gpios = <&gpio4 RK_PA2 GPIO_ACTI 106 reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
107 vpcie3v3-supply = <&vcc3v3_sys>; 107 vpcie3v3-supply = <&vcc3v3_sys>;
108 pinctrl-names = "default"; 108 pinctrl-names = "default";
109 pinctrl-0 = <&pcie_clkreq &pcie_wake & 109 pinctrl-0 = <&pcie_clkreq &pcie_wake &pcie_rst &wifi_pwron &bt_pwron>;
110 status = "okay"; 110 status = "okay";
111 }; 111 };
112 112
113 &pcie30phy { 113 &pcie30phy {
114 status = "okay"; 114 status = "okay";
115 }; 115 };
116 116
117 /* Standard pcie */ 117 /* Standard pcie */
118 &pcie3x2 { 118 &pcie3x2 {
119 reset-gpios = <&gpio3 RK_PB0 GPIO_ACTI 119 reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
120 vpcie3v3-supply = <&vcc3v3_sys>; 120 vpcie3v3-supply = <&vcc3v3_sys>;
121 status = "okay"; 121 status = "okay";
122 }; 122 };
123 123
124 /* M.2 M-Key ssd */ 124 /* M.2 M-Key ssd */
125 &pcie3x4 { 125 &pcie3x4 {
126 num-lanes = <2>; 126 num-lanes = <2>;
127 reset-gpios = <&gpio4 RK_PB6 GPIO_ACTI 127 reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
128 vpcie3v3-supply = <&vcc3v3_sys>; 128 vpcie3v3-supply = <&vcc3v3_sys>;
129 status = "okay"; 129 status = "okay";
130 }; 130 };
131 131
132 &pinctrl { 132 &pinctrl {
133 lcd { 133 lcd {
134 lcdpwr_en: lcdpwr-en { 134 lcdpwr_en: lcdpwr-en {
135 rockchip,pins = <1 RK_ 135 rockchip,pins = <1 RK_PC4 RK_FUNC_GPIO &pcfg_pull_down>;
136 }; 136 };
137 137
138 bl_en: bl-en { 138 bl_en: bl-en {
139 rockchip,pins = <4 RK_ 139 rockchip,pins = <4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
140 }; 140 };
141 }; 141 };
142 142
143 usb { 143 usb {
144 usb_host_pwren: usb-host-pwren 144 usb_host_pwren: usb-host-pwren {
145 rockchip,pins = <1 RK_ 145 rockchip,pins = <1 RK_PD5 RK_FUNC_GPIO &pcfg_pull_up>;
146 }; 146 };
147 147
148 usb_otg_pwren: usb-otg-pwren { 148 usb_otg_pwren: usb-otg-pwren {
149 rockchip,pins = <0 RK_ 149 rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
150 }; 150 };
151 }; 151 };
152 152
153 wifi { 153 wifi {
154 bt_pwron: bt-pwron { 154 bt_pwron: bt-pwron {
155 rockchip,pins = <3 RK_ 155 rockchip,pins = <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
156 }; 156 };
157 157
158 pcie_clkreq: pcie-clkreq { 158 pcie_clkreq: pcie-clkreq {
159 rockchip,pins = <4 RK_ 159 rockchip,pins = <4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
160 }; 160 };
161 161
162 pcie_rst: pcie-rst { 162 pcie_rst: pcie-rst {
163 rockchip,pins = <4 RK_ 163 rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
164 }; 164 };
165 165
166 wifi_pwron: wifi-pwron { 166 wifi_pwron: wifi-pwron {
167 rockchip,pins = <3 RK_ 167 rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>;
168 }; 168 };
169 169
170 pcie_wake: pcie-wake { 170 pcie_wake: pcie-wake {
171 rockchip,pins = <4 RK_ 171 rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
172 }; 172 };
173 }; 173 };
174 }; 174 };
175 175
176 &pwm2 { 176 &pwm2 {
177 status = "okay"; 177 status = "okay";
178 }; 178 };
179 179
180 &sata1 { 180 &sata1 {
181 status = "okay"; 181 status = "okay";
182 }; 182 };
183 183
184 &u2phy2 { 184 &u2phy2 {
185 status = "okay"; 185 status = "okay";
186 }; 186 };
187 187
188 &u2phy3 { 188 &u2phy3 {
189 status = "okay"; 189 status = "okay";
190 }; 190 };
191 191
192 &u2phy2_host { 192 &u2phy2_host {
193 phy-supply = <&vcc5v0_usb_host1>; 193 phy-supply = <&vcc5v0_usb_host1>;
194 status = "okay"; 194 status = "okay";
195 }; 195 };
196 196
197 &u2phy3_host { 197 &u2phy3_host {
198 phy-supply = <&vcc5v0_usb_host2>; 198 phy-supply = <&vcc5v0_usb_host2>;
199 status = "okay"; 199 status = "okay";
200 }; 200 };
201 201
202 &usb_host0_ehci { 202 &usb_host0_ehci {
203 status = "okay"; 203 status = "okay";
204 }; 204 };
205 205
206 &usb_host0_ohci { 206 &usb_host0_ohci {
207 status = "okay"; 207 status = "okay";
208 }; 208 };
209 209
210 &usb_host1_ehci { 210 &usb_host1_ehci {
211 status = "okay"; 211 status = "okay";
212 }; 212 };
213 213
214 &usb_host1_ohci { 214 &usb_host1_ohci {
215 status = "okay"; 215 status = "okay";
216 }; 216 };
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