add NanoPi R76S support for edge kernel builds (#8609)

This commit is contained in:
SuperKali
2025-09-11 09:03:35 +02:00
committed by GitHub
parent bc1de36bb0
commit 471aba836b
2 changed files with 831 additions and 1 deletions

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@@ -2,7 +2,7 @@
BOARD_NAME="NanoPi R76S" BOARD_NAME="NanoPi R76S"
BOARDFAMILY="rk35xx" BOARDFAMILY="rk35xx"
BOOTCONFIG="nanopi-r76s-rk3576_defconfig" BOOTCONFIG="nanopi-r76s-rk3576_defconfig"
KERNEL_TARGET="vendor" # WIP: current & edge kernel KERNEL_TARGET="vendor,edge" # WIP: current kernel
FULL_DESKTOP="yes" FULL_DESKTOP="yes"
BOOT_LOGO="desktop" BOOT_LOGO="desktop"
BOOT_FDT_FILE="rockchip/rk3576-nanopi-r76s.dtb" BOOT_FDT_FILE="rockchip/rk3576-nanopi-r76s.dtb"

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@@ -0,0 +1,830 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2024 Rockchip Electronics Co., Ltd.
*
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/soc/rockchip,vop2.h>
#include <dt-bindings/usb/pd.h>
#include "rk3576.dtsi"
/ {
model = "FriendlyELEC NanoPi R76S";
compatible = "friendlyelec,nanopi-r76s", "rockchip,rk3576";
aliases {
ethernet0 = &r8125_b;
ethernet1 = &r8125_a;
};
chosen {
stdout-path = "serial0:1500000n8";
};
hdmi-con {
compatible = "hdmi-connector";
type = "a";
port {
hdmi_con_in: endpoint {
remote-endpoint = <&hdmi_out_con>;
};
};
};
leds: leds {
compatible = "gpio-leds";
sys_led: led-0 {
color = <LED_COLOR_ID_RED>;
function = LED_FUNCTION_HEARTBEAT;
gpios = <&gpio2 RK_PB3 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
pinctrl-0 = <&sys_led_pin>;
};
lan_led: led-1 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
gpios = <&gpio2 RK_PB0 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&lan_led_pin>;
};
wan_led: led-2 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_HIGH>;
pinctrl-0 = <&wan_led_pin>;
};
};
sdio_pwrseq: sdio-pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_poweren_gpio>;
post-power-on-delay-ms = <200>;
reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
};
vcc_5v0_dcin: regulator-vcc-5v0-dcin {
compatible = "regulator-fixed";
regulator-name = "vcc_5v0_dcin";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
vcc_1v1_nldo_s3: regulator-vcc-1v1-nldo-s3 {
compatible = "regulator-fixed";
regulator-name = "vcc_1v1_nldo_s3";
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
vin-supply = <&vcc_5v0_sys>;
};
vcc_2v0_pldo_s3: regulator-vcc-2v0-pldo-s3 {
compatible = "regulator-fixed";
regulator-name = "vcc_2v0_pldo_s3";
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <2000000>;
regulator-max-microvolt = <2000000>;
vin-supply = <&vcc_5v0_sys>;
};
vcc_3v3_pcie20: vcc3v3-pcie20 {
compatible = "regulator-fixed";
regulator-name = "vcc_3v3_pcie20";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc_3v3_s3>;
};
vcc_3v3_rtc_s5: regulator-vcc-3v3-rtc-s5 {
compatible = "regulator-fixed";
regulator-name = "vcc_3v3_rtc_s5";
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc_5v0_sys>;
};
vcc_3v3_s0: regulator-vcc-3v3-s0 {
compatible = "regulator-fixed";
regulator-name = "vcc_3v3_s0";
regulator-boot-on;
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc_3v3_s3>;
};
vcc_5v0_sys: regulator-vcc-5v0-sys {
compatible = "regulator-fixed";
regulator-name = "vcc_5v0_sys";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
vin-supply = <&vcc_5v0_dcin>;
};
vbus5v0_typec: vbus5v0-typec {
compatible = "regulator-fixed";
regulator-name = "vbus5v0_typec";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
gpio = <&gpio0 RK_PD1 GPIO_ACTIVE_HIGH>;
vin-supply = <&vcc_5v0_sys>;
pinctrl-names = "default";
pinctrl-0 = <&usb_otg0_pwren>;
};
};
&combphy0_ps {
status = "okay";
};
&combphy1_psu {
status = "okay";
};
&cpu_b0 {
cpu-supply = <&vdd_cpu_big_s0>;
};
&cpu_b1 {
cpu-supply = <&vdd_cpu_big_s0>;
};
&cpu_b2 {
cpu-supply = <&vdd_cpu_big_s0>;
};
&cpu_b3 {
cpu-supply = <&vdd_cpu_big_s0>;
};
&cpu_l0 {
cpu-supply = <&vdd_cpu_lit_s0>;
};
&cpu_l1 {
cpu-supply = <&vdd_cpu_lit_s0>;
};
&cpu_l2 {
cpu-supply = <&vdd_cpu_lit_s0>;
};
&cpu_l3 {
cpu-supply = <&vdd_cpu_lit_s0>;
};
&gpu {
mali-supply = <&vdd_gpu_s0>;
status = "okay";
};
/* GPIO Connector */
&gpio4 {
gpio-line-names =
/* GPIO4 A0-A7 */
"", "",
"", "PIN_03",
"PIN_04 [UART6_TX_M0]", "PIN_05",
"PIN_06 [UART6_RX_M0]", "PIN_07",
/* GPIO4 B0-B7 */
"", "", "", "",
"", "", "", "",
/* GPIO4 C0-C7 */
"", "", "", "",
"", "", "", "",
/* GPIO4 D0-D7 */
"", "", "", "",
"", "", "", "";
};
&hdmi {
status = "okay";
};
&hdmi_in {
hdmi_in_vp0: endpoint {
remote-endpoint = <&vp0_out_hdmi>;
};
};
&hdmi_out {
hdmi_out_con: endpoint {
remote-endpoint = <&hdmi_con_in>;
};
};
&hdmi_sound {
status = "okay";
};
&hdptxphy {
status = "okay";
};
&i2c1 {
status = "okay";
pmic@23 {
compatible = "rockchip,rk806";
reg = <0x23>;
interrupt-parent = <&gpio0>;
interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pmic_pins>, <&rk806_dvs1_null>,
<&rk806_dvs2_null>, <&rk806_dvs3_null>;
system-power-controller;
vcc1-supply = <&vcc_5v0_sys>;
vcc2-supply = <&vcc_5v0_sys>;
vcc3-supply = <&vcc_5v0_sys>;
vcc4-supply = <&vcc_5v0_sys>;
vcc5-supply = <&vcc_5v0_sys>;
vcc6-supply = <&vcc_5v0_sys>;
vcc7-supply = <&vcc_5v0_sys>;
vcc8-supply = <&vcc_5v0_sys>;
vcc9-supply = <&vcc_5v0_sys>;
vcc10-supply = <&vcc_5v0_sys>;
vcc11-supply = <&vcc_2v0_pldo_s3>;
vcc12-supply = <&vcc_5v0_sys>;
vcc13-supply = <&vcc_1v1_nldo_s3>;
vcc14-supply = <&vcc_1v1_nldo_s3>;
vcca-supply = <&vcc_5v0_sys>;
gpio-controller;
#gpio-cells = <2>;
rk806_dvs1_null: dvs1-null-pins {
pins = "gpio_pwrctrl1";
function = "pin_fun0";
};
rk806_dvs2_null: dvs2-null-pins {
pins = "gpio_pwrctrl2";
function = "pin_fun0";
};
rk806_dvs3_null: dvs3-null-pins {
pins = "gpio_pwrctrl3";
function = "pin_fun0";
};
rk806_dvs1_slp: dvs1-slp-pins {
pins = "gpio_pwrctrl1";
function = "pin_fun1";
};
rk806_dvs1_pwrdn: dvs1-pwrdn-pins {
pins = "gpio_pwrctrl1";
function = "pin_fun2";
};
rk806_dvs1_rst: dvs1-rst-pins {
pins = "gpio_pwrctrl1";
function = "pin_fun3";
};
rk806_dvs2_slp: dvs2-slp-pins {
pins = "gpio_pwrctrl2";
function = "pin_fun1";
};
rk806_dvs2_pwrdn: dvs2-pwrdn-pins {
pins = "gpio_pwrctrl2";
function = "pin_fun2";
};
rk806_dvs2_rst: dvs2-rst-pins {
pins = "gpio_pwrctrl2";
function = "pin_fun3";
};
rk806_dvs2_dvs: dvs2-dvs-pins {
pins = "gpio_pwrctrl2";
function = "pin_fun4";
};
rk806_dvs2_gpio: dvs2-gpio-pins {
pins = "gpio_pwrctrl2";
function = "pin_fun5";
};
rk806_dvs3_slp: dvs3-slp-pins {
pins = "gpio_pwrctrl3";
function = "pin_fun1";
};
rk806_dvs3_pwrdn: dvs3-pwrdn-pins {
pins = "gpio_pwrctrl3";
function = "pin_fun2";
};
rk806_dvs3_rst: dvs3-rst-pins {
pins = "gpio_pwrctrl3";
function = "pin_fun3";
};
rk806_dvs3_dvs: dvs3-dvs-pins {
pins = "gpio_pwrctrl3";
function = "pin_fun4";
};
rk806_dvs3_gpio: dvs3-gpio-pins {
pins = "gpio_pwrctrl3";
function = "pin_fun5";
};
regulators {
vdd_cpu_big_s0: dcdc-reg1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <550000>;
regulator-max-microvolt = <950000>;
regulator-ramp-delay = <12500>;
regulator-name = "vdd_cpu_big_s0";
regulator-enable-ramp-delay = <400>;
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdd_npu_s0: dcdc-reg2 {
regulator-boot-on;
regulator-min-microvolt = <550000>;
regulator-max-microvolt = <950000>;
regulator-ramp-delay = <12500>;
regulator-name = "vdd_npu_s0";
regulator-enable-ramp-delay = <400>;
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdd_cpu_lit_s0: dcdc-reg3 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <550000>;
regulator-max-microvolt = <950000>;
regulator-ramp-delay = <12500>;
regulator-name = "vdd_cpu_lit_s0";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <750000>;
};
};
vcc_3v3_s3: dcdc-reg4 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc_3v3_s3";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vdd_gpu_s0: dcdc-reg5 {
regulator-boot-on;
regulator-min-microvolt = <550000>;
regulator-max-microvolt = <900000>;
regulator-ramp-delay = <12500>;
regulator-name = "vdd_gpu_s0";
regulator-enable-ramp-delay = <400>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <850000>;
};
};
vddq_ddr_s0: dcdc-reg6 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vddq_ddr_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdd_logic_s0: dcdc-reg7 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <550000>;
regulator-max-microvolt = <800000>;
regulator-name = "vdd_logic_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vcc_1v8_s3: dcdc-reg8 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc_1v8_s3";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vdd2_ddr_s3: dcdc-reg9 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vdd2_ddr_s3";
regulator-state-mem {
regulator-on-in-suspend;
};
};
vdd_ddr_s0: dcdc-reg10 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <550000>;
regulator-max-microvolt = <1200000>;
regulator-name = "vdd_ddr_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vcca_1v8_s0: pldo-reg1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcca_1v8_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vcca1v8_pldo2_s0: pldo-reg2 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcca1v8_pldo2_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdda_1v2_s0: pldo-reg3 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-name = "vdda_1v2_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vcca_3v3_s0: pldo-reg4 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcca_3v3_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vccio_sd_s0: pldo-reg5 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vccio_sd_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vcca1v8_pldo6_s3: pldo-reg6 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcca1v8_pldo6_s3";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vdd_0v75_s3: nldo-reg1 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <750000>;
regulator-name = "vdd_0v75_s3";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <750000>;
};
};
vdda_ddr_pll_s0: nldo-reg2 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
regulator-name = "vdda_ddr_pll_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdda0v75_hdmi_s0: nldo-reg3 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <837500>;
regulator-max-microvolt = <837500>;
regulator-name = "vdda0v75_hdmi_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdda_0v85_s0: nldo-reg4 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <850000>;
regulator-name = "vdda_0v85_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
vdda_0v75_s0: nldo-reg5 {
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <750000>;
regulator-name = "vdda_0v75_s0";
regulator-state-mem {
regulator-off-in-suspend;
};
};
};
};
};
&i2c0 {
pinctrl-0 = <&i2c0m1_xfer>;
status = "okay";
};
&i2c2 {
status = "okay";
hym8563: rtc@51 {
compatible = "haoyu,hym8563";
reg = <0x51>;
#clock-cells = <0>;
clock-frequency = <32768>;
clock-output-names = "hym8563";
pinctrl-names = "default";
pinctrl-0 = <&hym8563_int>;
interrupt-parent = <&gpio0>;
interrupts = <RK_PA5 IRQ_TYPE_LEVEL_LOW>;
wakeup-source;
};
};
&i2c5 {
status = "okay";
clock-frequency = <200000>;
pinctrl-0 = <&i2c5m3_xfer>;
};
&i2c8 {
clock-frequency = <200000>;
pinctrl-0 = <&i2c8m2_xfer>;
};
&pcie0 {
status = "okay";
pinctrl-0 = <&pcie0_reset_gpio>;
phys = <&combphy0_ps PHY_TYPE_PCIE>;
reset-gpios = <&gpio2 RK_PB4 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc_3v3_pcie20>;
pcie@0,0 {
reg = <0x00000000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
r8125_a: pcie@0,0 {
reg = <0x000000 0 0 0 0>;
local-mac-address = [ 00 00 00 00 00 00 ];
};
};
};
&pcie1 {
status = "okay";
pinctrl-0 = <&pcie1_reset_gpio>;
reset-gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc_3v3_pcie20>;
pcie@0,0 {
reg = <0x00200000 0 0 0 0>;
#address-cells = <3>;
#size-cells = <2>;
r8125_b: pcie@20,0 {
reg = <0x000000 0 0 0 0>;
local-mac-address = [ 00 00 00 00 00 00 ];
};
};
};
&pinctrl {
hym8563 {
hym8563_int: hym8563-int {
rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
gpio-leds {
sys_led_pin: sys-led-pin {
rockchip,pins = <2 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
};
lan_led_pin: lan-led-pin {
rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
};
wan_led_pin: wan-led-pin {
rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
pcie {
pcie0_reset_gpio: pcie0-reset-gpio {
rockchip,pins = <2 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>;
};
pcie1_reset_gpio: pcie1-reset-gpio {
rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
usb {
usb_otg0_pwren: usb-otg0-pwren {
rockchip,pins = <0 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
wireless-bluetooth {
uart5_gpios: uart5-gpios {
rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
wireless-wlan {
wifi_host_wake_irq: wifi-host-wake-irq {
rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_down>;
};
wifi_poweren_gpio: wifi-poweren-gpio {
rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};
&sai6 {
status = "okay";
};
&sdio {
max-frequency = <200000000>;
bus-width = <4>;
cap-sdio-irq;
disable-wp;
keep-power-in-suspend;
mmc-pwrseq = <&sdio_pwrseq>;
no-sd;
no-mmc;
non-removable;
sd-uhs-sdr50;
sd-uhs-sdr104;
vmmc-supply = <&vcc_3v3_s3>;
vqmmc-supply = <&vcc_1v8_s3>;
pinctrl-0 = <&sdmmc1m0_bus4 &sdmmc1m0_clk &sdmmc1m0_cmd>;
wakeup-source;
status = "okay";
};
&sdhci {
bus-width = <8>;
full-pwr-cycle-in-suspend;
max-frequency = <200000000>;
mmc-hs400-1_8v;
mmc-hs400-enhanced-strobe;
no-sdio;
no-sd;
non-removable;
status = "okay";
};
&sdmmc {
max-frequency = <200000000>;
no-sdio;
no-mmc;
bus-width = <4>;
cap-mmc-highspeed;
cap-sd-highspeed;
disable-wp;
sd-uhs-sdr104;
vmmc-supply = <&vcc_3v3_s3>;
vqmmc-supply = <&vccio_sd_s0>;
pinctrl-names = "default";
status = "okay";
};
&uart5 {
pinctrl-names = "default";
pinctrl-0 = <&uart5m0_xfer &uart5m0_ctsn &uart5m0_rtsn>;
status = "okay";
bluetooth {
compatible = "realtek,rtl8822cs-bt";
enable-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_HIGH>;
host-wake-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
device-wake-gpios = <&gpio3 RK_PD0 GPIO_ACTIVE_HIGH>;
};
};
&uart6 {
status = "okay";
};
&usb_drd0_dwc3 {
dr_mode = "otg";
extcon = <&u2phy0>;
status = "okay";
};
&usbdp_phy {
status = "okay";
};
&u2phy0 {
status = "okay";
};
&u2phy0_otg {
status = "okay";
phy-supply = <&vbus5v0_typec>;
};
&vop {
status = "okay";
};
&vop_mmu {
status = "okay";
};
&vp0 {
vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
reg = <ROCKCHIP_VOP2_EP_HDMI0>;
remote-endpoint = <&hdmi_in_vp0>;
};
};