[d-kernel] [PATCH] arm64: dts: add devicetree for repka pi4 optimal
kurachenko-urup на ya.ru
kurachenko-urup на ya.ru
Вт Май 6 15:28:28 MSK 2025
From: Anton Kurachenko <srebrov на altlinux.org>
Patch for 6.12 kernel to resolving boot problem on repka pi4 optimal SBC with
u-boot-2020.x (u-boot-repka4). This version of u-boot requires the presence of
a dtb file.
Patch designed specifically for ALT and never used anywhere.
The final DTS in this patch is based on the sun50i-h6-repka-pi4-optimal.dts
file, as well as modified sun50i-h6.dtsi and sun50i-h6-cpu-opp.dtsi files taken
from the official RBS repository. Also included original sun50i-h6-gpu-opp.dtsi.
Represents the result of merging these files with applying some modifications.
Files that were used during the creation process:
sun50i-h6-repka-pi4-optimal.dts
Link: https://gitflic.ru/project/npo_rbs/repka-os_kernel/blob?file=arch%2Farm64%2Fboot%2Fdts%2Fallwinner%2Fsun50i-h6-repka-pi4-optimal.dts
sun50i-h6.dtsi
Link: https://gitflic.ru/project/npo_rbs/repka-os_kernel/blob?file=arch%2Farm64%2Fboot%2Fdts%2Fallwinner%2Fsun50i-h6.dtsi
sun50i-h6-cpu-opp.dtsi
Link: https://gitflic.ru/project/npo_rbs/repka-os_kernel/blob?file=arch%2Farm64%2Fboot%2Fdts%2Fallwinner%2Fsun50i-h6-cpu-opp.dtsi
Signed-off-by: Anton Kurachenko <srebrov на altlinux.org>
---
arch/arm64/boot/dts/allwinner/Makefile | 1 +
.../allwinner/sun50i-h6-repka-pi4-optimal.dts | 1918 +++++++++++++++++
2 files changed, 1919 insertions(+)
create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-repka-pi4-optimal.dts
diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index 00bed412ee31..2df5189e0d44 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -52,3 +52,4 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h700-anbernic-rg35xx-2024.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h700-anbernic-rg35xx-h.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h700-anbernic-rg35xx-plus.dtb
dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h700-anbernic-rg35xx-sp.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-repka-pi4-optimal.dtb
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-repka-pi4-optimal.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-repka-pi4-optimal.dts
new file mode 100644
index 000000000000..9d95297a30b8
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-repka-pi4-optimal.dts
@@ -0,0 +1,1918 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// based on the dts, which is:
+// Copyright (C) 2017 Icenowy Zheng <icenowy на aosc.io>
+// Copyright (C) 2019 Ondřej Jirman <megous на megous.com>
+// Copyright (C) 2020 Igor Pecovnik <igor на armbian.com>
+// Copyright (C) 2020 Clément Péron <peron.clem на gmail.com>
+
+/dts-v1/;
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/sun50i-h6-ccu.h>
+#include <dt-bindings/clock/sun50i-h6-r-ccu.h>
+#include <dt-bindings/clock/sun6i-rtc.h>
+#include <dt-bindings/clock/sun8i-de2.h>
+#include <dt-bindings/clock/sun8i-tcon-top.h>
+#include <dt-bindings/reset/sun50i-h6-ccu.h>
+#include <dt-bindings/reset/sun50i-h6-r-ccu.h>
+#include <dt-bindings/reset/sun8i-de2.h>
+#include <dt-bindings/thermal/thermal.h>
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ interrupt-parent = <&gic>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ model = "Repka-Pi4-Optimal";
+ repka-freq = "1.968 GHz";
+ repka-pinout = "repka-pi4-base";
+ compatible = "rbs,repka-pi4", "allwinner,sun50i-h6";
+
+ aliases {
+ mmc0 = &mmc0;
+ mmc1 = &mmc1;
+ mmc2 = &mmc2;
+ ethernet0 = &emac;
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &r_uart;
+
+ spi0 = &spi1;
+ i2c1 = &i2c0;
+ i2c2 = &i2c2;
+ i2c3 = &i2c1;
+ i2c4 = &i2c3;
+
+ };
+
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ custom_region: region на 40010000 {
+ reg = <0x40010000 0x00070000>;
+ no-map;
+ };
+ };
+
+ analog: analog-codec {
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "i2s";
+ simple-audio-card,name = "ac200-audio";
+ simple-audio-card,mclk-fs = <512>;
+ status = "okay";
+
+ simple-audio-card,cpu {
+ sound-dai = <&i2s3>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&ac200_codec>;
+ };
+ };
+
+ ac200_pwm_clk: ac200_clk {
+ compatible = "pwm-clock";
+ #clock-cells = <0>;
+ clock-frequency = <24000000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm1_pin>;
+ pwms = <&pwm 1 42 0>;
+ status = "okay";
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: cpu на 0 {
+ compatible = "arm,cortex-a53";
+ device_type = "cpu";
+ reg = <0>;
+ enable-method = "psci";
+ clocks = <&ccu CLK_CPUX>;
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ #cooling-cells = <2>;
+ operating-points-v2 = <&cpu_opp_table>;
+ cpu-supply = <®_dcdca>;
+ };
+
+ cpu1: cpu на 1 {
+ compatible = "arm,cortex-a53";
+ device_type = "cpu";
+ reg = <1>;
+ enable-method = "psci";
+ clocks = <&ccu CLK_CPUX>;
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ #cooling-cells = <2>;
+ operating-points-v2 = <&cpu_opp_table>;
+ };
+
+ cpu2: cpu на 2 {
+ compatible = "arm,cortex-a53";
+ device_type = "cpu";
+ reg = <2>;
+ enable-method = "psci";
+ clocks = <&ccu CLK_CPUX>;
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ #cooling-cells = <2>;
+ operating-points-v2 = <&cpu_opp_table>;
+ };
+
+ cpu3: cpu на 3 {
+ compatible = "arm,cortex-a53";
+ device_type = "cpu";
+ reg = <3>;
+ enable-method = "psci";
+ clocks = <&ccu CLK_CPUX>;
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ #cooling-cells = <2>;
+ operating-points-v2 = <&cpu_opp_table>;
+ };
+ };
+
+ de: display-engine {
+ compatible = "allwinner,sun50i-h6-display-engine";
+ allwinner,pipelines = <&mixer0>;
+ status = "okay";
+ };
+
+ osc24M: osc24M_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ clock-output-names = "osc24M";
+ };
+
+ pmu {
+ compatible = "arm,cortex-a53-pmu";
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+ };
+
+ psci {
+ compatible = "arm,psci-0.2";
+ method = "smc";
+ };
+
+ scpi_protocol: scpi {
+ compatible = "arm,scpi";
+ mboxes = <&msgbox 2>, <&msgbox 3>;
+ mbox-names = "tx", "rx";
+ shmem = <&scpi_sram>;
+ };
+
+ sound_hdmi: sound_hdmi {
+ compatible = "allwinner,sun9i-a80-hdmi-audio",
+ "allwinner,sun50i-h6-hdmi-audio";
+ status = "okay";
+ codec {
+ sound-dai = <&hdmi>;
+ };
+
+ cpu {
+ sound-dai = <&i2s1>;
+ };
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ arm,no-tick-in-suspend;
+ interrupts = <GIC_PPI 13
+ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+ <GIC_PPI 14
+ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+ <GIC_PPI 11
+ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+ <GIC_PPI 10
+ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ };
+
+
+ soc {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ bus на 1000000 {
+ compatible = "allwinner,sun50i-h6-de3",
+ "allwinner,sun50i-a64-de2";
+ reg = <0x1000000 0x400000>;
+ allwinner,sram = <&de2_sram 1>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x1000000 0x400000>;
+
+ display_clocks: clock на 0 {
+ compatible = "allwinner,sun50i-h6-de3-clk";
+ reg = <0x0 0x10000>;
+ clocks = <&ccu CLK_BUS_DE>,
+ <&ccu CLK_DE>;
+ clock-names = "bus",
+ "mod";
+ resets = <&ccu RST_BUS_DE>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ mixer0: mixer на 100000 {
+ compatible = "allwinner,sun50i-h6-de3-mixer-0";
+ reg = <0x100000 0x100000>;
+ clocks = <&display_clocks CLK_BUS_MIXER0>,
+ <&display_clocks CLK_MIXER0>;
+ clock-names = "bus",
+ "mod";
+ resets = <&display_clocks RST_MIXER0>;
+ iommus = <&iommu 0>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mixer0_out: port на 1 {
+ reg = <1>;
+
+ mixer0_out_tcon_top_mixer0: endpoint {
+ remote-endpoint = <&tcon_top_mixer0_in_mixer0>;
+ };
+ };
+ };
+ };
+ };
+
+
+ video-codec-g2 на 1c00000 {
+ compatible = "allwinner,sun50i-h6-vpu-g2";
+ reg = <0x01c00000 0x1000>;
+ interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_VP9>, <&ccu CLK_VP9>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_VP9>;
+ iommus = <&iommu 5>;
+ };
+
+ deinterlace: deinterlace на 1420000 {
+ compatible = "allwinner,sun50i-h6-deinterlace";
+ reg = <0x01420000 0x2000>;
+ clocks = <&ccu CLK_BUS_DEINTERLACE>,
+ <&ccu CLK_DEINTERLACE>,
+ <&ccu CLK_MBUS_DEINTERLACE>;
+ clock-names = "bus", "mod", "ram";
+ resets = <&ccu RST_BUS_DEINTERLACE>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ iommus = <&iommu 2>;
+ };
+
+ video-codec на 1c0e000 {
+ compatible = "allwinner,sun50i-h6-video-engine";
+ reg = <0x01c0e000 0x2000>;
+ clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
+ <&ccu CLK_MBUS_VE>;
+ clock-names = "ahb", "mod", "ram";
+ resets = <&ccu RST_BUS_VE>;
+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+ allwinner,sram = <&ve_sram 1>;
+ iommus = <&iommu 1>, <&iommu 3>;
+ };
+
+ gpu: gpu на 1800000 {
+ compatible = "allwinner,sun50i-h6-mali",
+ "arm,mali-t720";
+ reg = <0x01800000 0x4000>;
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "job", "mmu", "gpu";
+ clocks = <&ccu CLK_GPU>, <&ccu CLK_BUS_GPU>;
+ clock-names = "core", "bus";
+ resets = <&ccu RST_BUS_GPU>;
+ #cooling-cells = <2>;
+ status = "okay";
+ operating-points-v2 = <&gpu_opp_table>;
+ mali-supply = <®_dcdcc>;
+ };
+
+ crypto: crypto на 1904000 {
+ compatible = "allwinner,sun50i-h6-crypto";
+ reg = <0x01904000 0x1000>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_CE>, <&ccu CLK_CE>, <&ccu CLK_MBUS_CE>;
+ clock-names = "bus", "mod", "ram";
+ resets = <&ccu RST_BUS_CE>;
+ };
+
+ syscon: syscon на 3000000 {
+ compatible = "allwinner,sun50i-h6-system-control",
+ "allwinner,sun50i-a64-system-control";
+ reg = <0x03000000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ sram_a2: sram на 100000 {
+ compatible = "mmio-sram";
+ reg = <0x00100000 0x18000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x00100000 0x18000>;
+
+ scpi_sram: scp-shmem на 17c00 {
+ compatible = "arm,scp-shmem";
+ reg = <0x17c00 0x200>;
+ };
+ };
+
+ sram_c: sram на 28000 {
+ compatible = "mmio-sram";
+ reg = <0x00028000 0x1e000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x00028000 0x1e000>;
+
+ de2_sram: sram-section на 0 {
+ compatible = "allwinner,sun50i-h6-sram-c",
+ "allwinner,sun50i-a64-sram-c";
+ reg = <0x0000 0x1e000>;
+ };
+ };
+
+ sram_c1: sram на 1a00000 {
+ compatible = "mmio-sram";
+ reg = <0x01a00000 0x200000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x01a00000 0x200000>;
+
+ ve_sram: sram-section на 0 {
+ compatible = "allwinner,sun50i-h6-sram-c1",
+ "allwinner,sun4i-a10-sram-c1";
+ reg = <0x000000 0x200000>;
+ };
+ };
+ };
+
+ ccu: clock на 3001000 {
+ compatible = "allwinner,sun50i-h6-ccu";
+ reg = <0x03001000 0x1000>;
+ clocks = <&osc24M>, <&rtc CLK_OSC32K>, <&rtc CLK_IOSC>;
+ clock-names = "hosc", "losc", "iosc";
+ protected-clocks = <CLK_BUS_MSGBOX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ dma: dma-controller на 3002000 {
+ compatible = "allwinner,sun50i-h6-dma";
+ reg = <0x03002000 0x1000>;
+ interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_DMA>, <&ccu CLK_MBUS_DMA>;
+ clock-names = "bus", "mbus";
+ dma-channels = <16>;
+ dma-requests = <46>;
+ resets = <&ccu RST_BUS_DMA>;
+ #dma-cells = <1>;
+ };
+
+ msgbox: mailbox на 3003000 {
+ compatible = "allwinner,sun50i-h6-msgbox",
+ "allwinner,sun6i-a31-msgbox";
+ reg = <0x03003000 0x1000>;
+ clocks = <&ccu CLK_BUS_MSGBOX>;
+ resets = <&ccu RST_BUS_MSGBOX>;
+ interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <1>;
+ };
+
+ gic: interrupt-controller на 3021000 {
+ compatible = "arm,gic-400";
+ reg = <0x03021000 0x1000>,
+ <0x03022000 0x2000>,
+ <0x03024000 0x2000>,
+ <0x03026000 0x2000>;
+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ };
+
+ sid: efuse на 3006000 {
+ compatible = "allwinner,sun50i-h6-sid";
+ reg = <0x03006000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ ths_calibration: thermal-sensor-calibration на 14 {
+ reg = <0x14 0x8>;
+ };
+
+ cpu_speed_grade: cpu-speed-grade на 1c {
+ reg = <0x1c 0x4>;
+ };
+
+ ephy_calib: ephy_calib на 2c {
+ reg = <0x2c 0x2>;
+ };
+
+ ac200_bg: ac200_bg на 30 {
+ reg = <0x30 0x2>;
+ };
+ };
+
+ timer на 3009000 {
+ compatible = "allwinner,sun50i-h6-timer",
+ "allwinner,sun8i-a23-timer";
+ reg = <0x03009000 0xa0>;
+ interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&osc24M>;
+ };
+
+ watchdog: watchdog на 30090a0 {
+ compatible = "allwinner,sun50i-h6-wdt",
+ "allwinner,sun6i-a31-wdt";
+ reg = <0x030090a0 0x20>;
+ interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&osc24M>;
+ /* Broken on some H6 boards */
+ status = "disabled";
+ };
+
+ pwm: pwm на 300a000 {
+ compatible = "allwinner,sun50i-h6-pwm";
+ reg = <0x0300a000 0x400>;
+ clocks = <&osc24M>, <&ccu CLK_BUS_PWM>;
+ clock-names = "mod", "bus";
+ resets = <&ccu RST_BUS_PWM>;
+ #pwm-cells = <3>;
+ status = "okay";
+ };
+
+ pio: pinctrl на 300b000 {
+ compatible = "allwinner,sun50i-h6-pinctrl";
+ reg = <0x0300b000 0x400>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_APB1>, <&osc24M>, <&rtc CLK_OSC32K>;
+ clock-names = "apb", "hosc", "losc";
+ gpio-controller;
+ #gpio-cells = <3>;
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ vcc-pc-supply = <®_bldo2>;
+ vcc-pd-supply = <®_cldo1>;
+ vcc-pg-supply = <®_vcc_wifi_io>;
+
+ /omit-if-no-ref/
+ ext_rgmii_pins: rgmii-pins {
+ pins = "PD0", "PD1", "PD2", "PD3", "PD4",
+ "PD5", "PD7", "PD8", "PD9", "PD10",
+ "PD11", "PD12", "PD13", "PD19", "PD20";
+ function = "emac";
+ drive-strength = <40>;
+ };
+
+ ext_rmii_pins: rmii_pins {
+ pins = "PA0", "PA1", "PA2", "PA3", "PA4",
+ "PA5", "PA6", "PA7", "PA8", "PA9";
+ function = "emac";
+ drive-strength = <40>;
+ };
+
+ hdmi_pins: hdmi-pins {
+ pins = "PH8", "PH9", "PH10";
+ function = "hdmi";
+ };
+
+ i2c0_pins: i2c0-pins {
+ pins = "PD25", "PD26";
+ function = "i2c0";
+ };
+
+ i2c1_pins: i2c1-pins {
+ pins = "PH5", "PH6";
+ function = "i2c1";
+ };
+
+ i2c2_pins: i2c2-pins {
+ pins = "PD23", "PD24";
+ function = "i2c2";
+ };
+
+ i2c3_pins: i2c3-pins {
+ pins = "PB17", "PB18";
+ function = "i2c3";
+ bias-pull-up;
+ };
+
+ i2s3_pins: i2s3-pins {
+ pins = "PB12", "PB13", "PB14", "PB15", "PB16";
+ function = "i2s3";
+ };
+
+ mmc0_pins: mmc0-pins {
+ pins = "PF0", "PF1", "PF2", "PF3",
+ "PF4", "PF5";
+ function = "mmc0";
+ drive-strength = <30>;
+ bias-pull-up;
+ };
+
+ /omit-if-no-ref/
+ mmc1_pins: mmc1-pins {
+ pins = "PG0", "PG1", "PG2", "PG3",
+ "PG4", "PG5";
+ function = "mmc1";
+ drive-strength = <30>;
+ bias-pull-up;
+ };
+
+ /omit-if-no-ref/
+ mmc2_pins: mmc2-pins {
+ pins = "PC1", "PC4", "PC5", "PC6",
+ "PC7", "PC8", "PC9", "PC10",
+ "PC11", "PC12", "PC13", "PC14";
+ function = "mmc2";
+ drive-strength = <30>;
+ bias-pull-up;
+ };
+
+ pwm1_pin: pwm1-pin {
+ pins = "PB19";
+ function = "pwm1";
+ };
+
+ pwm_pin: pwm-pin {
+ pins = "PD22";
+ function = "pwm";
+ };
+
+ /omit-if-no-ref/
+ spi0_pins: spi0-pins {
+ pins = "PC0", "PC2", "PC3";
+ function = "spi0";
+ };
+
+ /* pin shared with MMC2-CMD (eMMC) */
+ /omit-if-no-ref/
+ spi0_cs_pin: spi0-cs-pin {
+ pins = "PC5";
+ function = "spi0";
+ };
+
+ /omit-if-no-ref/
+ spi1_pins: spi1-pins {
+ pins = "PH4", "PH5", "PH6";
+ function = "spi1";
+ };
+
+ /omit-if-no-ref/
+ spi1_cs_pin: spi1-cs-pin {
+ pins = "PH3";
+ function = "spi1";
+ };
+
+ /omit-if-no-ref/
+ spdif_tx_pin: spdif-tx-pin {
+ pins = "PH7";
+ function = "spdif";
+ };
+
+ uart0_ph_pins: uart0-ph-pins {
+ pins = "PH0", "PH1";
+ function = "uart0";
+ };
+
+ uart1_pins: uart1-pins {
+ pins = "PG6", "PG7";
+ function = "uart1";
+ };
+
+ uart1_rts_cts_pins: uart1-rts-cts-pins {
+ pins = "PG8", "PG9";
+ function = "uart1";
+ };
+
+ uart2_pins: uart2-pins {
+ pins = "PD19", "PD20";
+ function = "uart2";
+ };
+
+ uart2_rts_cts_pins: uart2-rts-cts-pins {
+ pins = "PD21", "PD22";
+ function = "uart2";
+ };
+
+ uart3_pins: uart3-pins {
+ pins = "PD23", "PD24";
+ function = "uart3";
+ };
+
+ uart3_rts_cts_pins: uart3-rts-cts-pins {
+ pins = "PD25", "PD26";
+ function = "uart3";
+ };
+
+ i2s2_pins: i2s2-pins {
+ pins = "PG10", "PG11", "PG12", "PG13";
+ function = "i2s2";
+ };
+ };
+
+ iommu: iommu на 30f0000 {
+ compatible = "allwinner,sun50i-h6-iommu";
+ reg = <0x030f0000 0x10000>;
+ interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_IOMMU>;
+ resets = <&ccu RST_BUS_IOMMU>;
+ #iommu-cells = <1>;
+ };
+
+ mmc0: mmc на 4020000 {
+ compatible = "allwinner,sun50i-h6-mmc",
+ "allwinner,sun50i-a64-mmc";
+ reg = <0x04020000 0x1000>;
+ clocks = <&ccu CLK_BUS_MMC0>, <&ccu CLK_MMC0>;
+ clock-names = "ahb", "mmc";
+ resets = <&ccu RST_BUS_MMC0>;
+ reset-names = "ahb";
+ interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_pins>;
+ max-frequency = <150000000>;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ vmmc-supply = <®_cldo1>;
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+ bus-width = <4>;
+ };
+
+ mmc1: mmc на 4021000 {
+ compatible = "allwinner,sun50i-h6-mmc",
+ "allwinner,sun50i-a64-mmc";
+ reg = <0x04021000 0x1000>;
+ clocks = <&ccu CLK_BUS_MMC1>, <&ccu CLK_MMC1>;
+ clock-names = "ahb", "mmc";
+ resets = <&ccu RST_BUS_MMC1>;
+ reset-names = "ahb";
+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc1_pins>;
+ max-frequency = <150000000>;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ vmmc-supply = <®_vcc33_wifi>;
+ vqmmc-supply = <®_vcc_wifi_io>;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ bus-width = <4>;
+ non-removable;
+
+ brcm: sdio-wifi на 1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ interrupt-parent = <&r_pio>;
+ interrupts = <1 0 IRQ_TYPE_LEVEL_LOW>; /* PM0 */
+ interrupt-names = "host-wake";
+ };
+ };
+
+ mmc2: mmc на 4022000 {
+ compatible = "allwinner,sun50i-h6-emmc";
+ reg = <0x04022000 0x1000>;
+ clocks = <&ccu CLK_BUS_MMC2>, <&ccu CLK_MMC2>;
+ clock-names = "ahb", "mmc";
+ resets = <&ccu RST_BUS_MMC2>;
+ reset-names = "ahb";
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_pins>;
+ max-frequency = <150000000>;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ vmmc-supply = <®_cldo1>;
+ vqmmc-supply = <®_bldo2>;
+ cap-mmc-hw-reset;
+ non-removable;
+ bus-width = <8>;
+ };
+
+ uart0: serial на 5000000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x05000000 0x400>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&ccu CLK_BUS_UART0>;
+ resets = <&ccu RST_BUS_UART0>;
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ph_pins>;
+ };
+
+ uart1: serial на 5000400 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x05000400 0x400>;
+ interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&ccu CLK_BUS_UART1>;
+ resets = <&ccu RST_BUS_UART1>;
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ uart-has-rtscts;
+
+ bluetooth {
+ compatible = "brcm,bcm4345c5";
+ clocks = <&rtc 1>;
+ clock-names = "lpo";
+ device-wakeup-gpios = <&r_pio 1 2 GPIO_ACTIVE_HIGH>; /* PM2 */
+ host-wakeup-gpios = <&r_pio 1 1 GPIO_ACTIVE_HIGH>; /* PM1 */
+ shutdown-gpios = <&r_pio 1 4 GPIO_ACTIVE_HIGH>; /* PM4 */
+ max-speed = <1500000>;
+ };
+ };
+
+ uart2: serial на 5000800 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x05000800 0x400>;
+ interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&ccu CLK_BUS_UART2>;
+ resets = <&ccu RST_BUS_UART2>;
+ status = "disabled";
+ };
+
+ uart3: serial на 5000c00 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x05000c00 0x400>;
+ interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&ccu CLK_BUS_UART3>;
+ resets = <&ccu RST_BUS_UART3>;
+ status = "disabled";
+ };
+
+ i2c0: i2c на 5002000 {
+ compatible = "allwinner,sun50i-h6-i2c",
+ "allwinner,sun6i-a31-i2c";
+ reg = <0x05002000 0x400>;
+ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2C0>;
+ resets = <&ccu RST_BUS_I2C0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pins>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c1: i2c на 5002400 {
+ compatible = "allwinner,sun50i-h6-i2c",
+ "allwinner,sun6i-a31-i2c";
+ reg = <0x05002400 0x400>;
+ interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2C1>;
+ resets = <&ccu RST_BUS_I2C1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_pins>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c2: i2c на 5002800 {
+ compatible = "allwinner,sun50i-h6-i2c",
+ "allwinner,sun6i-a31-i2c";
+ reg = <0x05002800 0x400>;
+ interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2C2>;
+ resets = <&ccu RST_BUS_I2C2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c2_pins>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ i2c3: i2c на 5002c00 {
+ compatible = "allwinner,sun50i-h6-i2c",
+ "allwinner,sun6i-a31-i2c";
+ reg = <0x05002c00 0x400>;
+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2C3>;
+ resets = <&ccu RST_BUS_I2C3>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c3_pins>;
+ clock-frequency = <100000>;
+ status = "okay"; /* нужно для ac200 */
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ac200: mfd на 10 {
+ compatible = "x-powers,ac200";
+ reg = <0x10>;
+ clocks = <&ac200_pwm_clk>;
+ interrupt-parent = <&pio>;
+ interrupts = <1 20 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ nvmem-cells = <&ac200_bg>;
+ nvmem-cell-names = "bandgap";
+
+ ac200_ephy_ctl: syscon {
+ compatible = "x-powers,ac200-ephy-ctl";
+ nvmem-cells = <&ephy_calib>;
+ nvmem-cell-names = "calibration";
+ #clock-cells = <0>;
+ #reset-cells = <0>;
+ phy-mode = "rmii";
+ status = "okay";
+ x-powers,led-polarity = <GPIO_ACTIVE_HIGH>;
+ phy-address = <1>;
+ };
+
+ ac200_codec: codec {
+ #sound-dai-cells = <0>;
+ compatible = "x-powers,ac200-codec";
+ status = "okay";
+ avcc-supply = <®_aldo2>;
+ };
+ };
+ };
+
+ spi1: spi на 5011000 {
+ compatible = "allwinner,sun50i-h6-spi",
+ "allwinner,sun8i-h3-spi";
+ reg = <0x05011000 0x1000>;
+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_SPI1>, <&ccu CLK_SPI1>;
+ clock-names = "ahb", "mod";
+ dmas = <&dma 23>, <&dma 23>;
+ dma-names = "rx", "tx";
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi1_pins>, <&spi1_cs_pin>;
+ resets = <&ccu RST_BUS_SPI1>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ emac: ethernet на 5020000 {
+ compatible = "allwinner,sun50i-h6-emac",
+ "allwinner,sun50i-a64-emac";
+ syscon = <&syscon>;
+ reg = <0x05020000 0x10000>;
+ interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq";
+ resets = <&ccu RST_BUS_EMAC>;
+ reset-names = "stmmaceth";
+ clocks = <&ccu CLK_BUS_EMAC>;
+ clock-names = "stmmaceth";
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ext_rmii_pins>;
+ phy-mode = "rmii";
+ phy-handle = <&ext_rmii_phy>;
+
+ mdio: mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ext_rmii_phy: ethernet-phy на 1 {
+ compatible = "ethernet-phy-id0044.1400",
+ "ethernet-phy-ieee802.3-c22";
+ reg = <1>;
+ resets = <&ac200_ephy_ctl>;
+ reset-names = "phy";
+ clocks = <&ac200_ephy_ctl>;
+ };
+ };
+ };
+
+ i2s3: i2s на 508f000 {
+ #sound-dai-cells = <0>;
+ compatible = "allwinner,sun50i-h6-i2s";
+ reg = <0x0508f000 0x1000>;
+ interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2S3>, <&ccu CLK_I2S3>;
+ clock-names = "apb", "mod";
+ dmas = <&dma 6>, <&dma 6>;
+ resets = <&ccu RST_BUS_I2S3>;
+ dma-names = "rx", "tx";
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s3_pins>;
+ status = "okay";
+ };
+
+ i2s2: i2s на 5092000 {
+ #sound-dai-cells = <0>;
+ compatible = "allwinner,sun50i-h6-i2s";
+ reg = <0x05092000 0x1000>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2S2>, <&ccu CLK_I2S2>;
+ clock-names = "apb", "mod";
+ dmas = <&dma 5>, <&dma 5>;
+ resets = <&ccu RST_BUS_I2S2>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+
+ i2s1: i2s на 5091000 {
+ #sound-dai-cells = <0>;
+ compatible = "allwinner,sun50i-h6-i2s";
+ reg = <0x05091000 0x1000>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_I2S1>, <&ccu CLK_I2S1>;
+ clock-names = "apb", "mod";
+ dmas = <&dma 4>, <&dma 4>;
+ resets = <&ccu RST_BUS_I2S1>;
+ dma-names = "rx", "tx";
+ status = "okay";
+ };
+
+ spdif: spdif на 5093000 {
+ #sound-dai-cells = <0>;
+ compatible = "allwinner,sun50i-h6-spdif";
+ reg = <0x05093000 0x400>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_SPDIF>, <&ccu CLK_SPDIF>;
+ clock-names = "apb", "spdif";
+ resets = <&ccu RST_BUS_SPDIF>;
+ dmas = <&dma 2>, <&dma 2>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+
+ usb2otg: usb на 5100000 {
+ compatible = "allwinner,sun50i-h6-musb",
+ "allwinner,sun8i-a33-musb";
+ reg = <0x05100000 0x0400>;
+ clocks = <&ccu CLK_BUS_OTG>;
+ resets = <&ccu RST_BUS_OTG>;
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "mc";
+ phys = <&usb2phy 0>;
+ phy-names = "usb";
+ extcon = <&usb2phy 0>;
+ status = "okay";
+ dr_mode = "host";
+ };
+
+ usb2phy: phy на 5100400 {
+ compatible = "allwinner,sun50i-h6-usb-phy";
+ reg = <0x05100400 0x24>,
+ <0x05101800 0x4>,
+ <0x05311800 0x4>;
+ reg-names = "phy_ctrl",
+ "pmu0",
+ "pmu3";
+ clocks = <&ccu CLK_USB_PHY0>,
+ <&ccu CLK_USB_PHY3>;
+ clock-names = "usb0_phy",
+ "usb3_phy";
+ resets = <&ccu RST_USB_PHY0>,
+ <&ccu RST_USB_PHY3>;
+ reset-names = "usb0_reset",
+ "usb3_reset";
+ status = "okay";
+ #phy-cells = <1>;
+ };
+
+ ehci0: usb на 5101000 {
+ compatible = "allwinner,sun50i-h6-ehci", "generic-ehci";
+ reg = <0x05101000 0x100>;
+ interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_OHCI0>,
+ <&ccu CLK_BUS_EHCI0>,
+ <&ccu CLK_USB_OHCI0>;
+ resets = <&ccu RST_BUS_OHCI0>,
+ <&ccu RST_BUS_EHCI0>;
+ phys = <&usb2phy 0>;
+ phy-names = "usb";
+ status = "okay";
+ };
+
+ ohci0: usb на 5101400 {
+ compatible = "allwinner,sun50i-h6-ohci", "generic-ohci";
+ reg = <0x05101400 0x100>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_OHCI0>,
+ <&ccu CLK_USB_OHCI0>;
+ resets = <&ccu RST_BUS_OHCI0>;
+ phys = <&usb2phy 0>;
+ phy-names = "usb";
+ status = "okay";
+ };
+
+ dwc3: usb на 5200000 {
+ compatible = "snps,dwc3";
+ reg = <0x05200000 0x10000>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_XHCI>,
+ <&ccu CLK_BUS_XHCI>,
+ <&rtc CLK_OSC32K>;
+ clock-names = "ref", "bus_early", "suspend";
+ resets = <&ccu RST_BUS_XHCI>;
+ /*
+ * The datasheet of the chip doesn't declare the
+ * peripheral function, and there's no boards known
+ * to have a USB Type-B port routed to the port.
+ * In addition, no one has tested the peripheral
+ * function yet.
+ * So set the dr_mode to "host" in the DTSI file.
+ */
+ dr_mode = "host";
+ phys = <&usb3phy>;
+ phy-names = "usb3-phy";
+ status = "okay";
+ };
+
+ usb3phy: phy на 5210000 {
+ compatible = "allwinner,sun50i-h6-usb3-phy";
+ reg = <0x5210000 0x10000>;
+ clocks = <&ccu CLK_USB_PHY1>;
+ resets = <&ccu RST_USB_PHY1>;
+ #phy-cells = <0>;
+ status = "okay";
+ };
+
+ ehci3: usb на 5311000 {
+ compatible = "allwinner,sun50i-h6-ehci", "generic-ehci";
+ reg = <0x05311000 0x100>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_OHCI3>,
+ <&ccu CLK_BUS_EHCI3>,
+ <&ccu CLK_USB_OHCI3>;
+ resets = <&ccu RST_BUS_OHCI3>,
+ <&ccu RST_BUS_EHCI3>;
+ phys = <&usb2phy 3>;
+ phy-names = "usb";
+ status = "okay";
+ };
+
+ ohci3: usb на 5311400 {
+ compatible = "allwinner,sun50i-h6-ohci", "generic-ohci";
+ reg = <0x05311400 0x100>;
+ interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_OHCI3>,
+ <&ccu CLK_USB_OHCI3>;
+ resets = <&ccu RST_BUS_OHCI3>;
+ phys = <&usb2phy 3>;
+ phy-names = "usb";
+ status = "okay";
+ };
+
+ pcie: pcie на 5400000 {
+ #address-cells = <3>;
+ #size-cells = <2>;
+ compatible = "pine64,allwinner-h6-pcie-wrapped";
+ reg = <0x05400000 0x4000>,
+ <0x05410000 0x10000>;
+ reg-names = "dbi", "config";
+ device_type = "pci";
+ bus-range = <0x00 0xff>;
+ ranges = <0x81000000 0 0 0x05e00000 0 0x00010000 /* downstream I/O */
+ 0x82000000 0 0x05500000 0x05500000 0 0x00800000>; /* non-prefetchable memory */
+ num-lanes = <1>;
+ max-link-speed = <2>;
+ interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi", "linkup";
+ clocks = <&ccu CLK_PCIE_REF_OUT>,
+ <&ccu CLK_PCIE_MAXI>,
+ <&ccu CLK_PCIE_AUX>,
+ <&ccu CLK_BUS_PCIE>;
+ clock-names = "ref", "axi", "aux", "bus";
+ resets = <&ccu RST_PCIE_POWERUP>, <&ccu RST_BUS_PCIE>;
+ reset-names = "power", "bus";
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 1 &gic GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ vcc-supply = <®_bldo2>;
+ vdd-supply = <®_dcdcd>;
+ slot-supply = <®_vcc33_wifi>;
+ perst-gpio = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */
+ /* clkreq-gpio = <&r_pio 0 5 GPIO_ACTIVE_LOW>; */
+ /* wake-gpio = <&r_pio 0 4 0>; */
+ };
+
+
+ hdmi: hdmi на 6000000 {
+ #sound-dai-cells = <0>;
+ compatible = "allwinner,sun50i-h6-dw-hdmi";
+ reg = <0x06000000 0x10000>;
+ reg-io-width = <1>;
+ interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_SLOW>,
+ <&ccu CLK_HDMI>, <&ccu CLK_HDMI_CEC>,
+ <&ccu CLK_HDCP>, <&ccu CLK_BUS_HDCP>;
+ clock-names = "iahb", "isfr", "tmds", "cec", "hdcp",
+ "hdcp-bus";
+ resets = <&ccu RST_BUS_HDMI_SUB>, <&ccu RST_BUS_HDCP>;
+ reset-names = "ctrl", "hdcp";
+ phys = <&hdmi_phy>;
+ phy-names = "phy";
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_pins>;
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hdmi_in: port на 0 {
+ reg = <0>;
+
+ hdmi_in_tcon_top: endpoint {
+ remote-endpoint = <&tcon_top_hdmi_out_hdmi>;
+ };
+ };
+
+ hdmi_out: port на 1 {
+ reg = <1>;
+
+ hdmi_out_con: endpoint {
+ remote-endpoint = <&hdmi_con_in>;
+ };
+ };
+ };
+ };
+
+ hdmi_phy: hdmi-phy на 6010000 {
+ compatible = "allwinner,sun50i-h6-hdmi-phy";
+ reg = <0x06010000 0x10000>;
+ clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_SLOW>;
+ clock-names = "bus", "mod";
+ resets = <&ccu RST_BUS_HDMI>;
+ reset-names = "phy";
+ #phy-cells = <0>;
+ };
+
+ tcon_top: tcon-top на 6510000 {
+ compatible = "allwinner,sun50i-h6-tcon-top";
+ reg = <0x06510000 0x1000>;
+ clocks = <&ccu CLK_BUS_TCON_TOP>,
+ <&ccu CLK_TCON_TV0>;
+ clock-names = "bus",
+ "tcon-tv0";
+ clock-output-names = "tcon-top-tv0";
+ resets = <&ccu RST_BUS_TCON_TOP>;
+ #clock-cells = <1>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tcon_top_mixer0_in: port на 0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ tcon_top_mixer0_in_mixer0: endpoint на 0 {
+ reg = <0>;
+ remote-endpoint = <&mixer0_out_tcon_top_mixer0>;
+ };
+ };
+
+ tcon_top_mixer0_out: port на 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ tcon_top_mixer0_out_tcon_tv: endpoint на 2 {
+ reg = <2>;
+ remote-endpoint = <&tcon_tv_in_tcon_top_mixer0>;
+ };
+ };
+
+ tcon_top_hdmi_in: port на 4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ tcon_top_hdmi_in_tcon_tv: endpoint на 0 {
+ reg = <0>;
+ remote-endpoint = <&tcon_tv_out_tcon_top>;
+ };
+ };
+
+ tcon_top_hdmi_out: port на 5 {
+ reg = <5>;
+
+ tcon_top_hdmi_out_hdmi: endpoint {
+ remote-endpoint = <&hdmi_in_tcon_top>;
+ };
+ };
+ };
+ };
+
+ tcon_tv: lcd-controller на 6515000 {
+ compatible = "allwinner,sun50i-h6-tcon-tv",
+ "allwinner,sun8i-r40-tcon-tv";
+ reg = <0x06515000 0x1000>;
+ interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_TCON_TV0>,
+ <&tcon_top CLK_TCON_TOP_TV0>;
+ clock-names = "ahb",
+ "tcon-ch1";
+ resets = <&ccu RST_BUS_TCON_TV0>;
+ reset-names = "lcd";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ tcon_tv_in: port на 0 {
+ reg = <0>;
+
+ tcon_tv_in_tcon_top_mixer0: endpoint {
+ remote-endpoint = <&tcon_top_mixer0_out_tcon_tv>;
+ };
+ };
+
+ tcon_tv_out: port на 1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ tcon_tv_out_tcon_top: endpoint на 1 {
+ reg = <1>;
+ remote-endpoint = <&tcon_top_hdmi_in_tcon_tv>;
+ };
+ };
+ };
+ };
+
+ r_uart: serial на 7080000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x07080000 0x400>;
+ interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ clocks = <&r_ccu CLK_R_APB2_UART>;
+ resets = <&r_ccu RST_R_APB2_UART>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&r_uart_pins>;
+ status = "disabled";
+ };
+
+ rtc: rtc на 7000000 {
+ compatible = "allwinner,sun50i-h6-rtc";
+ reg = <0x07000000 0x400>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+ clock-output-names = "osc32k", "osc32k-out", "iosc";
+ #clock-cells = <1>;
+ clocks = <&ext_osc32k>;
+ };
+
+ r_ccu: clock на 7010000 {
+ compatible = "allwinner,sun50i-h6-r-ccu";
+ reg = <0x07010000 0x400>;
+ clocks = <&osc24M>, <&rtc CLK_OSC32K>, <&rtc CLK_IOSC>,
+ <&ccu CLK_PLL_PERIPH0>;
+ clock-names = "hosc", "losc", "iosc", "pll-periph";
+ protected-clocks = <CLK_R_APB1_TWD>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ };
+
+ r_watchdog: watchdog на 7020400 {
+ compatible = "allwinner,sun50i-h6-wdt",
+ "allwinner,sun6i-a31-wdt";
+ reg = <0x07020400 0x20>;
+ interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&osc24M>;
+ };
+
+ r_intc: interrupt-controller на 7021000 {
+ compatible = "allwinner,sun50i-h6-r-intc";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ reg = <0x07021000 0x400>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ r_pwm: pwm на 7020C00 {
+ compatible = "allwinner,sun50i-h6-pwm";
+ reg = <0x07020C00 0x400>;
+ clocks = <&osc24M>, <&ccu CLK_R_APB1_PWM>;
+ clock-names = "mod", "bus";
+ resets = <&ccu RST_R_APB1_PWM>;
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ r_pio: pinctrl на 7022000 {
+ compatible = "allwinner,sun50i-h6-r-pinctrl";
+ reg = <0x07022000 0x400>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&r_ccu CLK_R_APB1>, <&osc24M>,
+ <&rtc CLK_OSC32K>;
+ clock-names = "apb", "hosc", "losc";
+ gpio-controller;
+ #gpio-cells = <3>;
+ interrupt-controller;
+ #interrupt-cells = <3>;
+
+ r_i2c_pins: r-i2c-pins {
+ pins = "PL0", "PL1";
+ function = "s_i2c";
+ };
+
+ r_ir_rx_pin: r-ir-rx-pin {
+ pins = "PL9";
+ function = "s_cir_rx";
+ };
+
+ r_rsb_pins: r-rsb-pins {
+ pins = "PL0", "PL1";
+ function = "s_rsb";
+ };
+
+ r_uart_pins: r-uart-pins {
+ pins = "PL2", "PL3";
+ function = "s_uart";
+ };
+
+ r_pwm_pin: r-pwm-pin {
+ pins = "PL8";
+ function = "s_pwm";
+ };
+
+ };
+
+ r_ir: ir на 7040000 {
+ compatible = "allwinner,sun50i-h6-ir",
+ "allwinner,sun6i-a31-ir";
+ reg = <0x07040000 0x400>;
+ interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&r_ccu CLK_R_APB1_IR>,
+ <&r_ccu CLK_IR>;
+ clock-names = "apb", "ir";
+ resets = <&r_ccu RST_R_APB1_IR>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&r_ir_rx_pin>;
+ status = "disabled";
+ };
+
+ r_i2c: i2c на 7081400 {
+ compatible = "allwinner,sun50i-h6-i2c",
+ "allwinner,sun6i-a31-i2c";
+ reg = <0x07081400 0x400>;
+ interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&r_ccu CLK_R_APB2_I2C>;
+ resets = <&r_ccu RST_R_APB2_I2C>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&r_i2c_pins>;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ axp805: pmic на 36 {
+ compatible = "x-powers,axp805", "x-powers,axp806";
+ reg = <0x36>;
+ interrupt-parent = <&r_intc>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ x-powers,self-working-mode;
+ vina-supply = <®_vcc5v>;
+ vinb-supply = <®_vcc5v>;
+ vinc-supply = <®_vcc5v>;
+ vind-supply = <®_vcc5v>;
+ vine-supply = <®_vcc5v>;
+ aldoin-supply = <®_vcc5v>;
+ bldoin-supply = <®_vcc5v>;
+ cldoin-supply = <®_vcc5v>;
+
+ regulators {
+ reg_aldo1: aldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-pl-led-ir";
+ };
+
+ reg_aldo2: aldo2 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-audio-tv-ephy-mac";
+ regulator-enable-ramp-delay = <100000>;
+ };
+
+ reg_aldo3: aldo3 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-io-pd-emmc-sd-usb-uart-1";
+ };
+
+ reg_bldo1: bldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc18-dram-bias-pll";
+ };
+
+ reg_bldo2: bldo2 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-efuse-pcie-hdmi-pc";
+ };
+
+ reg_bldo3: bldo3 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-dcxoio";
+ };
+
+ reg_bldo4: bldo4 {
+ regulator-always-on;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-name = "vcc-dcxoio";
+ };
+
+ reg_cldo1: cldo1 {
+ regulator-always-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc33-io-pd-emmc-sd-usb-uart-2";
+ };
+
+ reg_cldo2: cldo2 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-wifi-1";
+ };
+
+ reg_cldo3: cldo3 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-wifi-2";
+ };
+
+ reg_dcdca: dcdca {
+ regulator-always-on;
+ regulator-min-microvolt = <810000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-ramp-delay = <2500>;
+ regulator-name = "vdd-cpu";
+ };
+
+ reg_dcdcc: dcdcc {
+ regulator-enable-ramp-delay = <32000>;
+ regulator-min-microvolt = <810000>;
+ regulator-max-microvolt = <1080000>;
+ regulator-ramp-delay = <2500>;
+ regulator-name = "vdd-gpu";
+ };
+
+ reg_dcdcd: dcdcd {
+ regulator-always-on;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-name = "vdd-sys";
+ };
+
+ sw {
+ /* unused */
+ };
+ };
+ };
+ };
+
+ r_rsb: rsb на 7083000 {
+ compatible = "allwinner,sun8i-a23-rsb";
+ reg = <0x07083000 0x400>;
+ interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&r_ccu CLK_R_APB2_RSB>;
+ clock-frequency = <3000000>;
+ resets = <&r_ccu RST_R_APB2_RSB>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&r_rsb_pins>;
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ ths: thermal-sensor на 5070400 {
+ compatible = "allwinner,sun50i-h6-ths";
+ reg = <0x05070400 0x100>;
+ interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_BUS_THS>;
+ clock-names = "bus";
+ resets = <&ccu RST_BUS_THS>;
+ nvmem-cells = <&ths_calibration>;
+ nvmem-cell-names = "calibration";
+ #thermal-sensor-cells = <1>;
+ };
+
+ sunxi-info {
+ compatible = "allwinner,sun50i-h6-sys-info";
+ status = "okay";
+ };
+
+ addr_mgt: addr-mgt {
+ compatible = "allwinner,sunxi-addr_mgt";
+ type_addr_wifi = <0x2>;
+ type_addr_bt = <0x2>;
+ type_addr_eth = <0x2>;
+ status = "okay";
+ };
+
+ dump_reg: dump_reg на 20000 {
+ compatible = "allwinner,sunxi-dump-reg";
+ reg = <0x0 0x03001000 0x0 0x0f20>;
+ status = "okay";
+ };
+ };
+
+ thermal-zones {
+ cpu-thermal {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&ths 0>;
+
+ trips {
+ cpu_warm: cpu_warm {
+ temperature = <70000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_hot0: cpu_hot0 {
+ temperature = <74000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_hot1: cpu_hot1 {
+ temperature = <76000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot0: cpu_very_hot0 {
+ temperature = <78000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot1: cpu_very_hot1 {
+ temperature = <80000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot2: cpu_very_hot2 {
+ temperature = <82000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot3: cpu_very_hot3 {
+ temperature = <84000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot4: cpu_very_hot4 {
+ temperature = <86000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot5: cpu_very_hot5 {
+ temperature = <88000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_very_hot6: cpu_very_hot6 {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu_crit: cpu_crit {
+ temperature = <97000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ cpu_warm_limit_cpu {
+ trip = <&cpu_warm>;
+ cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+
+ gpu-thermal {
+ polling-delay-passive = <1000>;
+ polling-delay = <2000>;
+ thermal-sensors = <&ths 1>;
+
+ trips {
+ gpu_alert0: gpu-alert-0 {
+ temperature = <95000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ gpu_alert1: gpu-alert-1 {
+ temperature = <100000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ gpu_alert2: gpu-alert-2 {
+ temperature = <105000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ gpu-crit {
+ temperature = <115000>;
+ hysteresis = <0>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ // Forbid the GPU to go over 756MHz
+ map0 {
+ trip = <&gpu_alert0>;
+ cooling-device = <&gpu 1 THERMAL_NO_LIMIT>;
+ };
+
+ // Forbid the GPU to go over 624MHz
+ map1 {
+ trip = <&gpu_alert1>;
+ cooling-device = <&gpu 2 THERMAL_NO_LIMIT>;
+ };
+
+ // Forbid the GPU to go over 576MHz
+ map2 {
+ trip = <&gpu_alert2>;
+ cooling-device = <&gpu 3 THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+ };
+
+ cpu_opp_table: cpu-opp-table {
+ compatible = "allwinner,sun50i-h6-operating-points";
+ nvmem-cells = <&cpu_speed_grade>;
+ opp-shared;
+
+ opp-480000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <480000000>;
+
+ opp-microvolt-speed0 = <880000>;
+ };
+
+ opp-720000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <720000000>;
+
+ opp-microvolt-speed0 = <880000>;
+ };
+
+ opp-888000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <888000000>;
+
+ opp-microvolt-speed0 = <880000>;
+ };
+
+ opp-1080000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1080000000>;
+
+ opp-microvolt-speed0 = <940000>;
+ };
+
+ opp-1320000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1320000000>;
+
+ opp-microvolt-speed0 = <1000000>;
+ };
+
+ opp-1488000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1488000000>;
+
+ opp-microvolt-speed0 = <1060000>;
+ };
+
+ opp-1608000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1608000000>;
+
+ opp-microvolt-speed0 = <1090000>;
+ };
+
+ opp-1704000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1704000000>;
+
+ opp-microvolt-speed0 = <1120000>;
+ };
+
+ opp-1800000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1800000000>;
+
+ opp-microvolt-speed0 = <1160000>;
+ };
+
+ opp на 1896000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1896000000>;
+
+ opp-microvolt-speed0 = <1180000>;
+ };
+
+ opp на 1968000000 {
+ clock-latency-ns = <244144>; /* 8 32k periods */
+ opp-hz = /bits/ 64 <1968000000>;
+
+ opp-microvolt-speed0 = <1200000>;
+ };
+
+ };
+
+ gpu_opp_table: opp-table-gpu {
+ compatible = "operating-points-v2";
+
+ opp-216000000 {
+ opp-hz = /bits/ 64 <216000000>;
+ opp-microvolt = <810000 810000 1200000>;
+ };
+
+ opp-264000000 {
+ opp-hz = /bits/ 64 <264000000>;
+ opp-microvolt = <810000 810000 1200000>;
+ };
+
+ opp-312000000 {
+ opp-hz = /bits/ 64 <312000000>;
+ opp-microvolt = <810000 810000 1200000>;
+ };
+
+ opp-336000000 {
+ opp-hz = /bits/ 64 <336000000>;
+ opp-microvolt = <810000 810000 1200000>;
+ };
+
+ opp-360000000 {
+ opp-hz = /bits/ 64 <360000000>;
+ opp-microvolt = <820000 820000 1200000>;
+ };
+
+ opp-384000000 {
+ opp-hz = /bits/ 64 <384000000>;
+ opp-microvolt = <830000 830000 1200000>;
+ };
+
+ opp-408000000 {
+ opp-hz = /bits/ 64 <408000000>;
+ opp-microvolt = <840000 840000 1200000>;
+ };
+
+ opp-420000000 {
+ opp-hz = /bits/ 64 <420000000>;
+ opp-microvolt = <850000 850000 1200000>;
+ };
+
+ opp-432000000 {
+ opp-hz = /bits/ 64 <432000000>;
+ opp-microvolt = <860000 860000 1200000>;
+ };
+
+ opp-456000000 {
+ opp-hz = /bits/ 64 <456000000>;
+ opp-microvolt = <870000 870000 1200000>;
+ };
+
+ opp-504000000 {
+ opp-hz = /bits/ 64 <504000000>;
+ opp-microvolt = <890000 890000 1200000>;
+ };
+
+ opp-540000000 {
+ opp-hz = /bits/ 64 <540000000>;
+ opp-microvolt = <910000 910000 1200000>;
+ };
+
+ opp-576000000 {
+ opp-hz = /bits/ 64 <576000000>;
+ opp-microvolt = <930000 930000 1200000>;
+ };
+
+ opp-624000000 {
+ opp-hz = /bits/ 64 <624000000>;
+ opp-microvolt = <950000 950000 1200000>;
+ };
+
+ opp-756000000 {
+ opp-hz = /bits/ 64 <756000000>;
+ opp-microvolt = <1040000 1040000 1200000>;
+ };
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_con_in: endpoint {
+ remote-endpoint = <&hdmi_out_con>;
+ };
+ };
+ };
+
+ ext_osc32k: ext_osc32k_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "ext_osc32k";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ label = "repka:red:power";
+ gpios = <&r_pio 0 9 GPIO_ACTIVE_LOW>; /* PL9 */
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ reg_vcc5v: vcc5v {
+ /* board wide 5V supply directly from the DC jack */
+ compatible = "regulator-fixed";
+ regulator-name = "vcc-5v";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+
+ reg_vcc33_wifi: vcc33-wifi {
+ /* Always on 3.3V regulator for WiFi and BT */
+ compatible = "regulator-fixed";
+ regulator-name = "vcc33-wifi";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ vin-supply = <®_vcc5v>;
+ };
+
+ reg_vcc_wifi_io: vcc-wifi-io {
+ /* Always on 1.8V/300mA regulator for WiFi and BT IO */
+ compatible = "regulator-fixed";
+ regulator-name = "vcc-wifi-io";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ vin-supply = <®_vcc33_wifi>;
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ clocks = <&rtc 1>;
+ clock-names = "ext_clock";
+ reset-gpios = <&r_pio 1 3 GPIO_ACTIVE_LOW>; /* PM3 */
+ post-power-on-delay-ms = <200>;
+ };
+};
--
2.42.2
Подробная информация о списке рассылки devel-kernel