关键词：px30-evb-ddr3-v10.dts , linux-4.4, rockchip, dts
dts — px30-evb-ddr3-v10.dts
/*
* Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd
*
* SPDX-License-Identifier: (GPL-2.0+ OR MIT)
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/display/drm_mipi_dsi.h>
#include <dt-bindings/sensor-dev.h>
#include "px30.dtsi"
#include "px30-android.dtsi"
/ {
model = "Rockchip PX30 evb ddr3 board";
compatible = "rockchip,px30-evb-ddr3-v10", "rockchip,px30";
adc-keys {
compatible = "adc-keys";
io-channels = <&saradc 2>;
io-channel-names = "buttons";
poll-interval = <100>;
keyup-threshold-microvolt = <1800000>;
esc-key {
linux,code = <KEY_ESC>;
label = "esc";
press-threshold-microvolt = <1310000>;
};
home-key {
linux,code = <KEY_HOME>;
label = "home";
press-threshold-microvolt = <624000>;
};
menu-key {
linux,code = <KEY_MENU>;
label = "menu";
press-threshold-microvolt = <987000>;
};
vol-down-key {
linux,code = <KEY_VOLUMEDOWN>;
label = "volume down";
press-threshold-microvolt = <300000>;
};
vol-up-key {
linux,code = <KEY_VOLUMEUP>;
label = "volume up";
press-threshold-microvolt = <17000>;
};
};
backlight: backlight {
compatible = "pwm-backlight";
pwms = <&pwm1 0 25000 0>;
brightness-levels = <
0 1 2 3 4 5 6 7
8 9 10 11 12 13 14 15
16 17 18 19 20 21 22 23
24 25 26 27 28 29 30 31
32 33 34 35 36 37 38 39
40 41 42 43 44 45 46 47
48 49 50 51 52 53 54 55
56 57 58 59 60 61 62 63
64 65 66 67 68 69 70 71
72 73 74 75 76 77 78 79
80 81 82 83 84 85 86 87
88 89 90 91 92 93 94 95
96 97 98 99 100 101 102 103
104 105 106 107 108 109 110 111
112 113 114 115 116 117 118 119
120 121 122 123 124 125 126 127
128 129 130 131 132 133 134 135
136 137 138 139 140 141 142 143
144 145 146 147 148 149 150 151
152 153 154 155 156 157 158 159
160 161 162 163 164 165 166 167
168 169 170 171 172 173 174 175
176 177 178 179 180 181 182 183
184 185 186 187 188 189 190 191
192 193 194 195 196 197 198 199
200 201 202 203 204 205 206 207
208 209 210 211 212 213 214 215
216 217 218 219 220 221 222 223
224 225 226 227 228 229 230 231
232 233 234 235 236 237 238 239
240 241 242 243 244 245 246 247
248 249 250 251 252 253 254 255>;
default-brightness-level = <200>;
};
rk809-sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,name = "rockchip,rk809-codec";
simple-audio-card,mclk-fs = <256>;
simple-audio-card,widgets =
"Microphone", "Mic Jack",
"Headphone", "Headphone Jack";
simple-audio-card,routing =
"Mic Jack", "MICBIAS1",
"IN1P", "Mic Jack",
"Headphone Jack", "HPOL",
"Headphone Jack", "HPOR";
simple-audio-card,cpu {
sound-dai = <&i2s1_2ch>;
};
simple-audio-card,codec {
sound-dai = <&rk809_codec>;
};
};
rk_headset {
compatible = "rockchip_headset";
headset_gpio = <&gpio2 RK_PB0 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&hp_det>;
io-channels = <&saradc 1>;
};
sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
/*clocks = <&rk809 1>;*/
/*clock-names = "ext_clock";*/
pinctrl-names = "default";
pinctrl-0 = <&wifi_enable_h>;
/*
* On the module itself this is one of these (depending
* on the actual card populated):
* - SDIO_RESET_L_WL_REG_ON
* - PDN (power down when low)
*/
reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
};
vcc_phy: vcc-phy-regulator {
compatible = "regulator-fixed";
regulator-name = "vcc_phy";
regulator-always-on;
regulator-boot-on;
};
vcc5v0_sys: vccsys {
compatible = "regulator-fixed";
regulator-name = "vcc5v0_sys";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
wireless-wlan {
compatible = "wlan-platdata";
wifi_chip_type = "AP6210";
WIFI,host_wake_irq = <&gpio0 RK_PB2 GPIO_ACTIVE_HIGH>;
status = "okay";
};
wireless-bluetooth {
compatible = "bluetooth-platdata";
/*clocks = <&rk809 1>;*/
/*clock-names = "ext_clock";*/
uart_rts_gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_LOW>;
pinctrl-names = "default","rts_gpio";
pinctrl-0 = <&uart1_rts>;
pinctrl-1 = <&uart1_rts_gpio>;
BT,reset_gpio = <&gpio0 RK_PC1 GPIO_ACTIVE_HIGH>;
BT,wake_gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
BT,wake_host_irq = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
status = "okay";
};
};
&display_subsystem {
status = "okay";
};
&dsi {
status = "okay";
panel@0 {
compatible = "sitronix,st7703", "simple-panel-dsi";
reg = <0>;
power-supply = <&vcc3v3_lcd>;
backlight = <&backlight>;
prepare-delay-ms = <2>;
reset-delay-ms = <1>;
init-delay-ms = <20>;
enable-delay-ms = <120>;
disable-delay-ms = <50>;
unprepare-delay-ms = <20>;
width-mm = <68>;
height-mm = <121>;
dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST |
MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET)>;
dsi,format = <MIPI_DSI_FMT_RGB888>;
dsi,lanes = <4>;
panel-init-sequence = [
05 fa 01 11
39 00 04 b9 f1 12 83
39 00 1c ba 33 81 05 f9 0e 0e 00 00 00
00 00 00 00 00 44 25 00 91 0a
00 00 02 4f 01 00 00 37
15 00 02 b8 25
39 00 04 bf 02 11 00
39 00 0b b3 0c 10 0a 50 03 ff 00 00 00
00
39 00 0a c0 73 73 50 50 00 00 08 70 00
15 00 02 bc 46
15 00 02 cc 0b
15 00 02 b4 80
39 00 04 b2 c8 12 30
39 00 0f e3 07 07 0b 0b 03 0b 00 00 00
00 ff 00 c0 10
39 00 0d c1 53 00 1e 1e 77 e1 cc dd 67
77 33 33
39 00 07 c6 00 00 ff ff 01 ff
39 00 03 b5 09 09
39 00 03 b6 87 95
39 00 40 e9 c2 10 05 05 10 05 a0 12 31
23 3f 81 0a a0 37 18 00 80 01
00 00 00 00 80 01 00 00 00 48
f8 86 42 08 88 88 80 88 88 88
58 f8 87 53 18 88 88 81 88 88
88 00 00 00 01 00 00 00 00 00
00 00 00 00
39 00 3e ea 00 1a 00 00 00 00 02 00 00
00 00 00 1f 88 81 35 78 88 88
85 88 88 88 0f 88 80 24 68 88
88 84 88 88 88 23 10 00 00 1c
00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 30 05 a0 00 00
00 00
39 00 23 e0 00 06 08 2a 31 3f 38 36 07
0c 0d 11 13 12 13 11 18 00 06
08 2a 31 3f 38 36 07 0c 0d 11
13 12 13 11 18
05 32 01 29
];
panel-exit-sequence = [
05 00 01 28
05 00 01 10
];
display-timings {
native-mode = <&timing0>;
timing0: timing0 {
clock-frequency = <64000000>;
hactive = <720>;
vactive = <1280>;
hfront-porch = <40>;
hsync-len = <10>;
hback-porch = <40>;
vfront-porch = <22>;
vsync-len = <4>;
vback-porch = <11>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <0>;
pixelclk-active = <0>;
};
};
};
};
&cpu0 {
cpu-supply = <&vdd_arm>;
};
&dsi_in_vopl {
status = "disabled";
};
&dfi {
status = "okay";
};
&dmc {
center-supply = <&vdd_logic>;
status = "okay";
};
&emmc {
bus-width = <8>;
cap-mmc-highspeed;
mmc-hs200-1_8v;
supports-emmc;
disable-wp;
non-removable;
num-slots = <1>;
status = "okay";
};
&gmac {
phy-supply = <&vcc_phy>;
assigned-clocks = <&cru SCLK_GMAC>;
assigned-clock-parents = <&gmac_clkin>;
clock_in_out = "input";
pinctrl-names = "default";
pinctrl-0 = <&rmii_pins &mac_refclk>;
snps,reset-gpio = <&gpio2 13 GPIO_ACTIVE_LOW>;
snps,reset-active-low;
snps,reset-delays-us = <0 50000 50000>;
status = "okay";
};
&gpu {
mali-supply = <&vdd_logic>;
status = "okay";
};
&i2c0 {
status = "okay";
rk809: pmic@20 {
compatible = "rockchip,rk809";
reg = <0x20>;
interrupt-parent = <&gpio0>;
interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default", "pmic-sleep",
"pmic-power-off", "pmic-reset";
pinctrl-0 = <&pmic_int>;
pinctrl-1 = <&soc_slppin_slp>, <&rk817_slppin_slp>;
pinctrl-2 = <&soc_slppin_gpio>, <&rk817_slppin_pwrdn>;
pinctrl-3 = <&soc_slppin_rst>, <&rk817_slppin_rst>;
rockchip,system-power-controller;
wakeup-source;
#clock-cells = <1>;
clock-output-names = "rk808-clkout1", "rk808-clkout2";
//fb-inner-reg-idxs = <2>;
/* 1: rst regs (default in codes), 0: rst the pmic */
pmic-reset-func = <0>;
vcc1-supply = <&vcc5v0_sys>;
vcc2-supply = <&vcc5v0_sys>;
vcc3-supply = <&vcc5v0_sys>;
vcc4-supply = <&vcc5v0_sys>;
vcc5-supply = <&vcc3v3_sys>;
vcc6-supply = <&vcc3v3_sys>;
vcc7-supply = <&vcc3v3_sys>;
vcc8-supply = <&vcc3v3_sys>;
vcc9-supply = <&vcc5v0_sys>;
pwrkey {
status = "okay";
};
pinctrl_rk8xx: pinctrl_rk8xx {
gpio-controller;
#gpio-cells = <2>;
rk817_slppin_null: rk817_slppin_null {
pins = "gpio_slp";
function = "pin_fun0";
};
rk817_slppin_slp: rk817_slppin_slp {
pins = "gpio_slp";
function = "pin_fun1";
};
rk817_slppin_pwrdn: rk817_slppin_pwrdn {
pins = "gpio_slp";
function = "pin_fun2";
};
rk817_slppin_rst: rk817_slppin_rst {
pins = "gpio_slp";
function = "pin_fun3";
};
};
regulators {
vdd_logic: DCDC_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1350000>;
regulator-ramp-delay = <6001>;
regulator-initial-mode = <0x2>;
regulator-name = "vdd_logic";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <950000>;
};
};
vdd_arm: DCDC_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <950000>;
regulator-max-microvolt = <1350000>;
regulator-ramp-delay = <6001>;
regulator-initial-mode = <0x2>;
regulator-name = "vdd_arm";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <950000>;
};
};
vcc_ddr: DCDC_REG3 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_ddr";
regulator-initial-mode = <0x2>;
regulator-state-mem {
regulator-on-in-suspend;
};
};
vcc_3v0: DCDC_REG4 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-initial-mode = <0x2>;
regulator-name = "vcc_3v0";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3000000>;
};
};
vcc2v5_ddr: LDO_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
regulator-name = "vcc2v5_ddr";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <2500000>;
};
};
vcc1v8_soc: LDO_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc1v8_soc";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vdd1v0_soc: LDO_REG3 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
regulator-name = "vcc1v0_soc";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1000000>;
};
};
vcc3v0_pmu: LDO_REG4 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-name = "vcc3v0_pmu";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3000000>;
};
};
vccio_sd: LDO_REG5 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vccio_sd";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc_sd: LDO_REG6 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc_sd";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc2v8_dvp: LDO_REG7 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-name = "vcc2v8_dvp";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <2800000>;
};
};
vcc1v8_dvp: LDO_REG8 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc1v8_dvp";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vdd1v5_dvp: LDO_REG9 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
regulator-name = "vdd1v5_dvp";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <1500000>;
};
};
vcc3v3_sys: DCDC_REG5 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc3v3_sys";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc5v0_host: SWITCH_REG1 {
regulator-name = "vcc5v0_host";
};
vcc3v3_lcd: SWITCH_REG2 {
regulator-boot-on;
regulator-name = "vcc3v3_lcd";
};
};
rk809_codec: codec {
#sound-dai-cells = <0>;
compatible = "rockchip,rk809-codec", "rockchip,rk817-codec";
clocks = <&cru SCLK_I2S1_OUT>;
clock-names = "mclk";
pinctrl-names = "default";
pinctrl-0 = <&i2s1_2ch_mclk>;
hp-volume = <20>;
spk-volume = <3>;
status = "okay";
};
};
};
&i2c1 {
status = "okay";
sensor@f {
status = "okay";
compatible = "ak8963";
reg = <0x0f>;
type = <SENSOR_TYPE_COMPASS>;
irq_enable = <0>;
poll_delay_ms = <30>;
layout = <1>;
reprobe_en = <1>;
};
gt1x: gt1x@14 {
compatible = "goodix,gt1x";
reg = <0x14>;
goodix,rst-gpio = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>;
goodix,irq-gpio = <&gpio0 RK_PA5 IRQ_TYPE_LEVEL_LOW>;
};
sensor@4c {
status = "okay";
compatible = "gs_mma7660";
reg = <0x4c>;
type = <SENSOR_TYPE_ACCEL>;
irq-gpio = <&gpio0 RK_PB7 IRQ_TYPE_LEVEL_LOW>;
irq_enable = <0>;
poll_delay_ms = <30>;
layout = <2>;
reprobe_en = <1>;
};
};
&i2c2 {
status = "disabled";
clock-frequency = <100000>;
/* These are relatively safe rise/fall times; TODO: measure */
i2c-scl-falling-time-ns = <50>;
i2c-scl-rising-time-ns = <300>;
ov5695: ov5695@36 {
compatible = "ovti,ov5695";
reg = <0x36>;
clocks = <&cru SCLK_CIF_OUT>;
clock-names = "xvclk";
/*reset-gpios = <&gpio2 14 GPIO_ACTIVE_HIGH>;*/
pwdn-gpios = <&gpio2 14 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&cif_clkout_m0>;
port {
ucam_out: endpoint {
remote-endpoint = <&mipi_in_ucam>;
data-lanes = <1 2>;
};
};
};
};
&i2s1_2ch {
status = "okay";
#sound-dai-cells = <0>;
};
&io_domains {
status = "okay";
vccio1-supply = <&vcc1v8_soc>;
vccio2-supply = <&vccio_sd>;
vccio3-supply = <&vcc_3v0>;
vccio4-supply = <&vcc3v0_pmu>;
vccio5-supply = <&vcc_3v0>;
};
&isp_mmu {
status = "disabled";
};
&mipi_dphy {
status = "okay";
};
&mipi_dphy_rx0 {
status = "disabled";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
mipi_in_ucam: endpoint@1 {
reg = <1>;
remote-endpoint = <&ucam_out>;
data-lanes = <1 2>;
};
};
port@1 {
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
dphy_rx0_out: endpoint@0 {
reg = <0>;
remote-endpoint = <&isp0_mipi_in>;
};
};
};
};
&nandc0 {
status = "okay";
};
&pinctrl {
headphone {
hp_det: hp-det {
rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
pmic {
pmic_int: pmic_int {
rockchip,pins =
<0 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
};
soc_slppin_gpio: soc_slppin_gpio {
rockchip,pins =
<0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
};
soc_slppin_slp: soc_slppin_slp {
rockchip,pins =
<0 RK_PA4 RK_FUNC_1 &pcfg_pull_none>;
};
soc_slppin_rst: soc_slppin_rst {
rockchip,pins =
<0 RK_PA4 RK_FUNC_2 &pcfg_pull_none>;
};
};
sdio-pwrseq {
wifi_enable_h: wifi-enable-h {
rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
};
&pmu_io_domains {
status = "okay";
pmuio1-supply = <&vcc3v0_pmu>;
pmuio2-supply = <&vcc3v0_pmu>;
};
&pwm1 {
status = "okay";
};
&rk_rga {
status = "okay";
};
&rkisp1 {
status = "disabled";
port {
#address-cells = <1>;
#size-cells = <0>;
isp0_mipi_in: endpoint@0 {
reg = <0>;
remote-endpoint = <&dphy_rx0_out>;
};
};
};
&rockchip_suspend {
status = "okay";
rockchip,sleep-debug-en = <1>;
};
&route_dsi {
status = "okay";
};
&saradc {
status = "okay";
vref-supply = <&vcc1v8_soc>;
};
&sdmmc {
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
supports-sd;
card-detect-delay = <800>;
ignore-pm-notify;
/*cd-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>; [> CD GPIO <]*/
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
sd-uhs-sdr104;
vqmmc-supply = <&vccio_sd>;
vmmc-supply = <&vcc_sd>;
status = "okay";
};
&sdio {
bus-width = <4>;
cap-sd-highspeed;
supports-sdio;
ignore-pm-notify;
keep-power-in-suspend;
non-removable;
mmc-pwrseq = <&sdio_pwrseq>;
sd-uhs-sdr104;
status = "okay";
};
&tsadc {
pinctrl-names = "init", "default";
pinctrl-0 = <&tsadc_otp_gpio>;
pinctrl-1 = <&tsadc_otp_out>;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_xfer &uart1_cts>;
status = "okay";
};
&u2phy {
status = "okay";
u2phy_host: host-port {
status = "okay";
};
u2phy_otg: otg-port {
status = "okay";
};
};
&usb20_otg {
status = "okay";
};
&usb_host0_ehci {
status = "okay";
};
&usb_host0_ohci {
status = "okay";
};
&vopb {
status = "okay";
};
&vopb_mmu {
status = "okay";
};
&vopl {
status = "okay";
};
&vopl_mmu {
status = "okay";
};
&vpu_combo {
status = "okay";
};