summaryrefslogtreecommitdiff
path: root/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-firefly.dts')
-rw-r--r--arch/arm64/boot/dts/rockchip/rk3399-firefly.dts357
1 files changed, 291 insertions, 66 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index ba1d9810ad1e..0568dfa140b3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -1,53 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
- *
- * This file is dual-licensed: you can use it either under the terms
- * of the GPL or the X11 license, at your option. Note that this dual
- * licensing only applies to this file, and not this project as a
- * whole.
- *
- * a) This file is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This file is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * Or, alternatively,
- *
- * b) Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use,
- * copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following
- * conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
+#include <dt-bindings/input/linux-event-codes.h>
+#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/pwm/pwm.h>
+#include <dt-bindings/usb/pd.h>
#include "rk3399.dtsi"
/ {
model = "Firefly-RK3399 Board";
compatible = "firefly,firefly-rk3399", "rockchip,rk3399";
+ aliases {
+ ethernet0 = &gmac;
+ mmc0 = &sdio0;
+ mmc1 = &sdmmc;
+ mmc2 = &sdhci;
+ };
+
+ chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
backlight: backlight {
compatible = "pwm-backlight";
enable-gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_HIGH>;
@@ -95,7 +72,7 @@
#clock-cells = <0>;
};
- dc_12v: dc-12v {
+ dc_12v: regulator-dc-12v {
compatible = "regulator-fixed";
regulator-name = "dc_12v";
regulator-always-on;
@@ -104,6 +81,46 @@
regulator-max-microvolt = <12000000>;
};
+ gpio-keys {
+ compatible = "gpio-keys";
+ autorepeat;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwrbtn>;
+
+ key-power {
+ debounce-interval = <100>;
+ gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
+ label = "GPIO Key Power";
+ linux,code = <KEY_POWER>;
+ wakeup-source;
+ };
+ };
+
+ ir-receiver {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&ir_int>;
+ pinctrl-names = "default";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&work_led_pin>, <&diy_led_pin>;
+
+ work_led: led-0 {
+ label = "work";
+ default-state = "on";
+ gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+ };
+
+ diy_led: led-1 {
+ label = "diy";
+ default-state = "off";
+ gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
rt5640-sound {
compatible = "simple-audio-card";
simple-audio-card,name = "rockchip,rt5640-codec";
@@ -143,8 +160,25 @@
reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
};
+ sound-dit {
+ compatible = "audio-graph-card";
+ label = "SPDIF";
+ dais = <&spdif_p0>;
+ };
+
+ spdif-dit {
+ compatible = "linux,spdif-dit";
+ #sound-dai-cells = <0>;
+
+ port {
+ dit_p0_0: endpoint {
+ remote-endpoint = <&spdif_p0_0>;
+ };
+ };
+ };
+
/* switched by pmic_sleep */
- vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
+ vcc1v8_s3: vcca1v8_s3: regulator-vcc1v8-s3 {
compatible = "regulator-fixed";
regulator-name = "vcc1v8_s3";
regulator-always-on;
@@ -154,7 +188,7 @@
vin-supply = <&vcc_1v8>;
};
- vcc3v3_pcie: vcc3v3-pcie-regulator {
+ vcc3v3_pcie: regulator-vcc3v3-pcie {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
@@ -166,7 +200,7 @@
vin-supply = <&dc_12v>;
};
- vcc3v3_sys: vcc3v3-sys {
+ vcc3v3_sys: regulator-vcc3v3-sys {
compatible = "regulator-fixed";
regulator-name = "vcc3v3_sys";
regulator-always-on;
@@ -177,7 +211,7 @@
};
/* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
- vcc5v0_host: vcc5v0-host-regulator {
+ vcc5v0_host: regulator-vcc5v0-host {
compatible = "regulator-fixed";
enable-active-high;
gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>;
@@ -188,7 +222,18 @@
vin-supply = <&vcc_sys>;
};
- vcc_sys: vcc-sys {
+ vcc5v0_typec: regulator-vcc5v0-typec {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 RK_PA3 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vcc5v0_typec_en>;
+ regulator-name = "vcc5v0_typec";
+ regulator-always-on;
+ vin-supply = <&vcc_sys>;
+ };
+
+ vcc_sys: regulator-vcc-sys {
compatible = "regulator-fixed";
regulator-name = "vcc_sys";
regulator-always-on;
@@ -198,15 +243,15 @@
vin-supply = <&dc_12v>;
};
- vdd_log: vdd-log {
+ vdd_log: regulator-vdd-log {
compatible = "pwm-regulator";
pwms = <&pwm2 0 25000 1>;
+ pwm-supply = <&vcc_sys>;
regulator-name = "vdd_log";
regulator-always-on;
regulator-boot-on;
- regulator-min-microvolt = <800000>;
+ regulator-min-microvolt = <430000>;
regulator-max-microvolt = <1400000>;
- vin-supply = <&vcc_sys>;
};
};
@@ -254,6 +299,18 @@
status = "okay";
};
+&gpu {
+ mali-supply = <&vdd_gpu>;
+ status = "okay";
+};
+
+&hdmi {
+ ddc-i2c-bus = <&i2c3>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_cec>;
+ status = "okay";
+};
+
&i2c0 {
clock-frequency = <400000>;
i2c-scl-rising-time-ns = <168>;
@@ -269,7 +326,7 @@
clock-output-names = "xin32k", "rk808-clkout2";
pinctrl-names = "default";
pinctrl-0 = <&pmic_int_l>;
- rockchip,system-power-controller;
+ system-power-controller;
wakeup-source;
vcc1-supply = <&vcc_sys>;
@@ -370,10 +427,10 @@
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
+ regulator-max-microvolt = <3000000>;
regulator-state-mem {
regulator-on-in-suspend;
- regulator-suspend-microvolt = <3300000>;
+ regulator-suspend-microvolt = <3000000>;
};
};
@@ -506,6 +563,53 @@
i2c-scl-falling-time-ns = <20>;
status = "okay";
+ fusb0: typec-portc@22 {
+ compatible = "fcs,fusb302";
+ reg = <0x22>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&fusb0_int>;
+ vbus-supply = <&vcc5v0_typec>;
+ status = "okay";
+
+ connector {
+ compatible = "usb-c-connector";
+ data-role = "host";
+ label = "USB-C";
+ op-sink-microwatt = <1000000>;
+ power-role = "dual";
+ sink-pdos =
+ <PDO_FIXED(5000, 2500, PDO_FIXED_USB_COMM)>;
+ source-pdos =
+ <PDO_FIXED(5000, 1400, PDO_FIXED_USB_COMM)>;
+ try-power-role = "sink";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ usbc_hs: endpoint {
+ remote-endpoint =
+ <&u2phy0_typec_hs>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ usbc_ss: endpoint {
+ remote-endpoint =
+ <&tcphy0_typec_ss>;
+ };
+ };
+ };
+ };
+ };
+
accelerometer@68 {
compatible = "invensense,mpu6500";
reg = <0x68>;
@@ -517,19 +621,16 @@
&i2s0 {
rockchip,playback-channels = <8>;
rockchip,capture-channels = <8>;
- #sound-dai-cells = <0>;
status = "okay";
};
&i2s1 {
rockchip,playback-channels = <2>;
rockchip,capture-channels = <2>;
- #sound-dai-cells = <0>;
status = "okay";
};
&i2s2 {
- #sound-dai-cells = <0>;
status = "okay";
};
@@ -550,7 +651,7 @@
ep-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
num-lanes = <4>;
pinctrl-names = "default";
- pinctrl-0 = <&pcie_clkreqn>;
+ pinctrl-0 = <&pcie_clkreqn_cpm>;
status = "okay";
};
@@ -566,12 +667,34 @@
};
};
+ fusb302x {
+ fusb0_int: fusb0-int {
+ rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
+ ir {
+ ir_int: ir-int {
+ rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
lcd-panel {
lcd_panel_reset: lcd-panel-reset {
rockchip,pins = <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
+ leds {
+ work_led_pin: work-led-pin {
+ rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ diy_led_pin: diy-led-pin {
+ rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
pcie {
pcie_pwr_en: pcie-pwr-en {
rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
@@ -583,18 +706,16 @@
};
pmic {
- vsel1_gpio: vsel1-gpio {
- rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
+ pmic_int_l: pmic-int-l {
+ rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
};
- vsel2_gpio: vsel2-gpio {
- rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+ vsel1_pin: vsel1-pin {
+ rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
};
- };
- sdio-pwrseq {
- wifi_enable_h: wifi-enable-h {
- rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+ vsel2_pin: vsel2-pin {
+ rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
@@ -604,9 +725,15 @@
};
};
- pmic {
- pmic_int_l: pmic-int-l {
- rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+ sdio-pwrseq {
+ wifi_enable_h: wifi-enable-h {
+ rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ usb-typec {
+ vcc5v0_typec_en: vcc5v0_typec_en {
+ rockchip,pins = <1 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
@@ -615,6 +742,12 @@
rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
+
+ wifi {
+ wifi_host_wake_l: wifi-host-wake-l {
+ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
};
&pwm0 {
@@ -630,15 +763,85 @@
status = "okay";
};
+&sdio0 {
+ /* WiFi & BT combo module Ampak AP6356S */
+ bus-width = <4>;
+ cap-sdio-irq;
+ cap-sd-highspeed;
+ keep-power-in-suspend;
+ mmc-pwrseq = <&sdio_pwrseq>;
+ non-removable;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
+ sd-uhs-sdr104;
+
+ /* Power supply */
+ vqmmc-supply = <&vcc1v8_s3>; /* IO line */
+ vmmc-supply = <&vcc_sdio>; /* card's power */
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PA3 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "host-wake";
+ brcm,drive-strength = <5>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_host_wake_l>;
+ };
+};
+
+&sdmmc {
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ cd-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
+ disable-wp;
+ max-frequency = <150000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
+ status = "okay";
+};
+
&sdhci {
bus-width = <8>;
- keep-power-in-suspend;
mmc-hs400-1_8v;
mmc-hs400-enhanced-strobe;
non-removable;
status = "okay";
};
+&spdif {
+ pinctrl-0 = <&spdif_bus_1>;
+ status = "okay";
+
+ spdif_p0: port {
+ spdif_p0_0: endpoint {
+ remote-endpoint = <&dit_p0_0>;
+ };
+ };
+};
+
+&tcphy0 {
+ status = "okay";
+};
+
+&tcphy0_usb3 {
+ port {
+ tcphy0_typec_ss: endpoint {
+ remote-endpoint = <&usbc_ss>;
+ };
+ };
+};
+
+&tcphy1 {
+ status = "okay";
+};
+
&tsadc {
/* tshut mode 0:CRU 1:GPIO */
rockchip,hw-tshut-mode = <1>;
@@ -658,6 +861,12 @@
phy-supply = <&vcc5v0_host>;
status = "okay";
};
+
+ port {
+ u2phy0_typec_hs: endpoint {
+ remote-endpoint = <&usbc_hs>;
+ };
+ };
};
&u2phy1 {
@@ -716,3 +925,19 @@
status = "okay";
dr_mode = "host";
};
+
+&vopb {
+ status = "okay";
+};
+
+&vopb_mmu {
+ status = "okay";
+};
+
+&vopl {
+ status = "okay";
+};
+
+&vopl_mmu {
+ status = "okay";
+};
generated by cgit (git 2.34.1) at 2026-01-04 17:29:40 +0000