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linux_dsm_epyc7002/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts
Enric Balletbo i Serra 26cd8657c7 arm64: dts: rockchip: fix graph_port warning on rk3399 bob kevin and excavator 
Ports are described by child 'port' nodes contained in the device node.
'ports' is optional and is used to group all 'port' nodes which is not
the case here.

This patch fixes the following warnings:

arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts:25.9-29.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'
arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts:46.9-50.5: Warningi (graph_port): /edp-panel/ports: graph port node name should be 'port'
arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts:94.9-98.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-01-27 21:50:54 +01:00

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Google Gru-Kevin Rev 6+ board device tree source
*
* Copyright 2016-2017 Google, Inc
*/
/dts-v1/;
#include "rk3399-gru-chromebook.dtsi"
#include <dt-bindings/input/linux-event-codes.h>
/*
* Kevin-specific things
*
* Things in this section should use names from Kevin schematic since no
* equivalent exists in Gru schematic. If referring to signals that exist
* in Gru we use the Gru names, though. Confusing enough for you?
*/
/ {
model = "Google Kevin";
compatible = "google,kevin-rev15", "google,kevin-rev14",
"google,kevin-rev13", "google,kevin-rev12",
"google,kevin-rev11", "google,kevin-rev10",
"google,kevin-rev9", "google,kevin-rev8",
"google,kevin-rev7", "google,kevin-rev6",
"google,kevin", "google,gru", "rockchip,rk3399";
/* Power tree */
p3_3v_dig: p3-3v-dig {
compatible = "regulator-fixed";
regulator-name = "p3.3v_dig";
pinctrl-names = "default";
pinctrl-0 = <&cpu3_pen_pwr_en>;
enable-active-high;
gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>;
vin-supply = <&pp3300>;
};
edp_panel: edp-panel {
compatible = "sharp,lq123p1jx31", "simple-panel";
backlight = <&backlight>;
power-supply = <&pp3300_disp>;
port {
panel_in_edp: endpoint {
remote-endpoint = <&edp_out_panel>;
};
};
};
thermistor_ppvar_bigcpu: thermistor-ppvar-bigcpu {
compatible = "murata,ncp15wb473";
pullup-uv = <1800000>;
pullup-ohm = <25500>;
pulldown-ohm = <0>;
io-channels = <&saradc 2>;
#thermal-sensor-cells = <0>;
};
thermistor_ppvar_litcpu: thermistor-ppvar-litcpu {
compatible = "murata,ncp15wb473";
pullup-uv = <1800000>;
pullup-ohm = <25500>;
pulldown-ohm = <0>;
io-channels = <&saradc 3>;
#thermal-sensor-cells = <0>;
};
};
&backlight {
pwms = <&cros_ec_pwm 1>;
};
&gpio_keys {
pinctrl-names = "default";
pinctrl-0 = <&bt_host_wake_l>, <&cpu1_pen_eject>;
pen-insert {
label = "Pen Insert";
/* Insert = low, eject = high */
gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
linux,code = <SW_PEN_INSERTED>;
linux,input-type = <EV_SW>;
wakeup-source;
};
};
&thermal_zones {
bigcpu_reg_thermal: bigcpu-reg-thermal {
polling-delay-passive = <100>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
thermal-sensors = <&thermistor_ppvar_bigcpu 0>;
sustainable-power = <4000>;
ppvar_bigcpu_trips: trips {
ppvar_bigcpu_on: ppvar-bigcpu-on {
temperature = <40000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
ppvar_bigcpu_alert: ppvar-bigcpu-alert {
temperature = <50000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
ppvar_bigcpu_crit: ppvar-bigcpu-crit {
temperature = <90000>; /* millicelsius */
hysteresis = <0>; /* millicelsius */
type = "critical";
};
};
cooling-maps {
map0 {
trip = <&ppvar_bigcpu_alert>;
cooling-device =
<&cpu_l0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu_l1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu_l2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu_l3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
contribution = <4096>;
};
map1 {
trip = <&ppvar_bigcpu_alert>;
cooling-device =
<&cpu_b0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
<&cpu_b1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
contribution = <1024>;
};
};
};
litcpu_reg_thermal: litcpu-reg-thermal {
polling-delay-passive = <100>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
thermal-sensors = <&thermistor_ppvar_litcpu 0>;
sustainable-power = <4000>;
ppvar_litcpu_trips: trips {
ppvar_litcpu_on: ppvar-litcpu-on {
temperature = <40000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
ppvar_litcpu_alert: ppvar-litcpu-alert {
temperature = <50000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
ppvar_litcpu_crit: ppvar-litcpu-crit {
temperature = <90000>; /* millicelsius */
hysteresis = <0>; /* millicelsius */
type = "critical";
};
};
};
};
ap_i2c_tpm: &i2c0 {
status = "okay";
clock-frequency = <400000>;
/* These are relatively safe rise/fall times. */
i2c-scl-falling-time-ns = <50>;
i2c-scl-rising-time-ns = <300>;
tpm: tpm@20 {
compatible = "infineon,slb9645tt";
reg = <0x20>;
powered-while-suspended;
};
};
ap_i2c_dig: &i2c2 {
status = "okay";
clock-frequency = <400000>;
/* These are relatively safe rise/fall times. */
i2c-scl-falling-time-ns = <50>;
i2c-scl-rising-time-ns = <300>;
digitizer: digitizer@9 {
/* wacom,w9013 */
compatible = "hid-over-i2c";
reg = <0x9>;
pinctrl-names = "default";
pinctrl-0 = <&cpu1_dig_irq_l &cpu1_dig_pdct_l>;
vdd-supply = <&p3_3v_dig>;
post-power-on-delay-ms = <100>;
interrupt-parent = <&gpio2>;
interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
hid-descr-addr = <0x1>;
};
};
/* Adjustments to things in the gru baseboard */
&ap_i2c_tp {
trackpad@4a {
compatible = "atmel,maxtouch";
reg = <0x4a>;
pinctrl-names = "default";
pinctrl-0 = <&trackpad_int_l>;
interrupt-parent = <&gpio1>;
interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
linux,gpio-keymap = <KEY_RESERVED
KEY_RESERVED
KEY_RESERVED
BTN_LEFT>;
wakeup-source;
};
};
&ap_i2c_ts {
touchscreen@4b {
compatible = "atmel,maxtouch";
reg = <0x4b>;
pinctrl-names = "default";
pinctrl-0 = <&touch_int_l>;
interrupt-parent = <&gpio3>;
interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
};
};
&ppvar_bigcpu_pwm {
regulator-min-microvolt = <798674>;
regulator-max-microvolt = <1302172>;
};
&ppvar_bigcpu {
regulator-min-microvolt = <798674>;
regulator-max-microvolt = <1302172>;
ctrl-voltage-range = <798674 1302172>;
};
&ppvar_litcpu_pwm {
regulator-min-microvolt = <799065>;
regulator-max-microvolt = <1303738>;
};
&ppvar_litcpu {
regulator-min-microvolt = <799065>;
regulator-max-microvolt = <1303738>;
ctrl-voltage-range = <799065 1303738>;
};
&ppvar_gpu_pwm {
regulator-min-microvolt = <785782>;
regulator-max-microvolt = <1217729>;
};
&ppvar_gpu {
regulator-min-microvolt = <785782>;
regulator-max-microvolt = <1217729>;
ctrl-voltage-range = <785782 1217729>;
};
&ppvar_centerlogic_pwm {
regulator-min-microvolt = <800069>;
regulator-max-microvolt = <1049692>;
};
&ppvar_centerlogic {
regulator-min-microvolt = <800069>;
regulator-max-microvolt = <1049692>;
ctrl-voltage-range = <800069 1049692>;
};
&saradc {
status = "okay";
vref-supply = <&pp1800_ap_io>;
};
&mvl_wifi {
marvell,wakeup-pin = <14>; /* GPIO_14 on Marvell */
};
&pinctrl {
digitizer {
/* Has external pullup */
cpu1_dig_irq_l: cpu1-dig-irq-l {
rockchip,pins = <2 4 RK_FUNC_GPIO &pcfg_pull_none>;
};
/* Has external pullup */
cpu1_dig_pdct_l: cpu1-dig-pdct-l {
rockchip,pins = <2 5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
discrete-regulators {
cpu3_pen_pwr_en: cpu3-pen-pwr-en {
rockchip,pins = <4 30 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
pen {
cpu1_pen_eject: cpu1-pen-eject {
rockchip,pins = <0 13 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};
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