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sunxi: dts: arm/arm64: update devicetree files from Linux-v6.9

Browse source 
Sync the devicetree files from the official Linux kernel tree, v6.9.
This is covering Allwinner SoCs with 32-bit and 64-bit ARM cores.

Besides some cosmectic changes, this adds S/PDIF, DMA, and thermal
support to the H616 .dtsi. Nothing that U-Boot needs for itself, but
helpful to pass on to kernels.
This also adds new devicetrees, for some LonganPi H616 board, and the
Remix Mini PC. The latter will get a defconfig next.

As before, this omits the non-backwards compatible changes to the R_INTC
controller, to remain compatible with older kernels.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
This commit is contained in:
Andre Przywara 2024-04-19 17:59:52 +01:00
parent f5a7532676
commit cee40d66a6
12 changed files with 771 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arch/arm/dts/sun50i-h6-beelink-gs1.dts
View file

@ -291,6 +291,8 @@
};
&spdif {
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx_pin>;
status = "okay";
};

2
arch/arm/dts/sun50i-h6-tanix.dtsi
View file

@ -166,6 +166,8 @@
};
&spdif {
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx_pin>;
status = "okay";
};

7
arch/arm/dts/sun50i-h6.dtsi
View file

@ -405,6 +405,7 @@
function = "spi1";
};
/omit-if-no-ref/
spdif_tx_pin: spdif-tx-pin {
pins = "PH7";
function = "spdif";
@ -654,10 +655,8 @@
clocks = <&ccu CLK_BUS_SPDIF>, <&ccu CLK_SPDIF>;
clock-names = "apb", "spdif";
resets = <&ccu RST_BUS_SPDIF>;
dmas = <&dma 2>;
dma-names = "tx";
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx_pin>;
dmas = <&dma 2>, <&dma 2>;
dma-names = "rx", "tx";
status = "disabled";
};

2
arch/arm/dts/sun50i-h616-bigtreetech-cb1-manta.dts
View file

@ -1,4 +1,4 @@
// SPDX-License-Identifier: (GPL-2.0+ or MIT)
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) 2023 Martin Botka <martin.botka@somainline.org>.
*/

4
arch/arm/dts/sun50i-h616-bigtreetech-cb1.dtsi
View file

@ -1,4 +1,4 @@
// SPDX-License-Identifier: (GPL-2.0+ or MIT)
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) 2023 Martin Botka <martin.botka@somainline.org>.
*/
@ -93,7 +93,7 @@
interrupt-controller;
#interrupt-cells = <1>;
regulators{
regulators {
reg_dcdc1: dcdc1 {
regulator-name = "vdd-gpu-sys";
regulator-min-microvolt = <810000>;

2
arch/arm/dts/sun50i-h616-bigtreetech-pi.dts
View file

@ -1,4 +1,4 @@
// SPDX-License-Identifier: (GPL-2.0+ or MIT)
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) 2023 Martin Botka <martin@biqu3d.com>.
*/

155
arch/arm/dts/sun50i-h616.dtsi
View file

@ -9,6 +9,7 @@
#include <dt-bindings/clock/sun6i-rtc.h>
#include <dt-bindings/reset/sun50i-h616-ccu.h>
#include <dt-bindings/reset/sun50i-h6-r-ccu.h>
#include <dt-bindings/thermal/thermal.h>
/ {
interrupt-parent = <&gic>;
@ -133,11 +134,28 @@
#reset-cells = <1>;
};
dma: dma-controller@3002000 {
compatible = "allwinner,sun50i-h616-dma",
"allwinner,sun50i-a100-dma";
reg = <0x03002000 0x1000>;
interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DMA>, <&ccu CLK_MBUS_DMA>;
clock-names = "bus", "mbus";
dma-channels = <16>;
dma-requests = <49>;
resets = <&ccu RST_BUS_DMA>;
#dma-cells = <1>;
};
sid: efuse@3006000 {
compatible = "allwinner,sun50i-h616-sid", "allwinner,sun50i-a64-sid";
reg = <0x03006000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
ths_calibration: thermal-sensor-calibration@14 {
reg = <0x14 0x8>;
};
};
watchdog: watchdog@30090a0 {
@ -240,6 +258,11 @@
function = "spi1";
};
spdif_tx_pin: spdif-tx-pin {
pins = "PH4";
function = "spdif";
};
uart0_ph_pins: uart0-ph-pins {
pins = "PH0", "PH1";
function = "uart0";
@ -256,6 +279,12 @@
pins = "PG8", "PG9";
function = "uart1";
};
/omit-if-no-ref/
x32clk_fanout_pin: x32clk-fanout-pin {
pins = "PG10";
function = "clock";
};
};
gic: interrupt-controller@3021000 {
@ -339,6 +368,8 @@
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART0>;
dmas = <&dma 14>, <&dma 14>;
dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART0>;
status = "disabled";
};
@ -350,6 +381,8 @@
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART1>;
dmas = <&dma 15>, <&dma 15>;
dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART1>;
status = "disabled";
};
@ -361,6 +394,8 @@
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART2>;
dmas = <&dma 16>, <&dma 16>;
dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART2>;
status = "disabled";
};
@ -372,6 +407,8 @@
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART3>;
dmas = <&dma 17>, <&dma 17>;
dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART3>;
status = "disabled";
};
@ -383,6 +420,8 @@
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART4>;
dmas = <&dma 18>, <&dma 18>;
dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART4>;
status = "disabled";
};
@ -394,6 +433,8 @@
reg-shift = <2>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART5>;
dmas = <&dma 19>, <&dma 19>;
dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART5>;
status = "disabled";
};
@ -405,6 +446,8 @@
reg = <0x05002000 0x400>;
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C0>;
dmas = <&dma 43>, <&dma 43>;
dma-names = "rx", "tx";
resets = <&ccu RST_BUS_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
@ -420,6 +463,8 @@
reg = <0x05002400 0x400>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C1>;
dmas = <&dma 44>, <&dma 44>;
dma-names = "rx", "tx";
resets = <&ccu RST_BUS_I2C1>;
status = "disabled";
#address-cells = <1>;
@ -433,6 +478,8 @@
reg = <0x05002800 0x400>;
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C2>;
dmas = <&dma 45>, <&dma 45>;
dma-names = "rx", "tx";
resets = <&ccu RST_BUS_I2C2>;
status = "disabled";
#address-cells = <1>;
@ -446,6 +493,8 @@
reg = <0x05002c00 0x400>;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C3>;
dmas = <&dma 46>, <&dma 46>;
dma-names = "rx", "tx";
resets = <&ccu RST_BUS_I2C3>;
status = "disabled";
#address-cells = <1>;
@ -459,6 +508,8 @@
reg = <0x05003000 0x400>;
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C4>;
dmas = <&dma 47>, <&dma 47>;
dma-names = "rx", "tx";
resets = <&ccu RST_BUS_I2C4>;
status = "disabled";
#address-cells = <1>;
@ -472,6 +523,8 @@
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_SPI0>, <&ccu CLK_SPI0>;
clock-names = "ahb", "mod";
dmas = <&dma 22>, <&dma 22>;
dma-names = "rx", "tx";
resets = <&ccu RST_BUS_SPI0>;
status = "disabled";
#address-cells = <1>;
@ -485,6 +538,8 @@
interrupts = <GIC_SPI 13 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";
resets = <&ccu RST_BUS_SPI1>;
status = "disabled";
#address-cells = <1>;
@ -511,6 +566,34 @@
};
};
spdif: spdif@5093000 {
compatible = "allwinner,sun50i-h616-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-names = "tx";
pinctrl-names = "default";
pinctrl-0 = <&spdif_tx_pin>;
#sound-dai-cells = <0>;
status = "disabled";
};
ths: thermal-sensor@5070400 {
compatible = "allwinner,sun50i-h616-ths";
reg = <0x05070400 0x400>;
interrupts = <GIC_SPI 19 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";
allwinner,sram = <&syscon>;
#thermal-sensor-cells = <1>;
};
usbotg: usb@5100000 {
compatible = "allwinner,sun50i-h616-musb",
"allwinner,sun8i-h3-musb";
@ -734,6 +817,8 @@
reg = <0x07081400 0x400>;
interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&r_ccu CLK_R_APB2_I2C>;
dmas = <&dma 48>, <&dma 48>;
dma-names = "rx", "tx";
resets = <&r_ccu RST_R_APB2_I2C>;
status = "disabled";
#address-cells = <1>;
@ -755,4 +840,74 @@
#size-cells = <0>;
};
};
thermal-zones {
cpu-thermal {
polling-delay-passive = <500>;
polling-delay = <1000>;
thermal-sensors = <&ths 2>;
sustainable-power = <1000>;
trips {
cpu_threshold: cpu-trip-0 {
temperature = <60000>;
type = "passive";
hysteresis = <0>;
};
cpu_target: cpu-trip-1 {
temperature = <70000>;
type = "passive";
hysteresis = <0>;
};
cpu_critical: cpu-trip-2 {
temperature = <110000>;
type = "critical";
hysteresis = <0>;
};
};
};
gpu-thermal {
polling-delay-passive = <500>;
polling-delay = <1000>;
thermal-sensors = <&ths 0>;
sustainable-power = <1100>;
trips {
gpu_temp_critical: gpu-trip-0 {
temperature = <110000>;
type = "critical";
hysteresis = <0>;
};
};
};
ve-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&ths 1>;
trips {
ve_temp_critical: ve-trip-0 {
temperature = <110000>;
type = "critical";
hysteresis = <0>;
};
};
};
ddr-thermal {
polling-delay-passive = <0>;
polling-delay = <0>;
thermal-sensors = <&ths 3>;
trips {
ddr_temp_critical: ddr-trip-0 {
temperature = <110000>;
type = "critical";
hysteresis = <0>;
};
};
};
};
};

75
arch/arm/dts/sun50i-h618-longan-module-3h.dtsi Normal file
View file

@ -0,0 +1,75 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) Jisheng Zhang <jszhang@kernel.org>
*/
#include "sun50i-h616.dtsi"
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins>;
vmmc-supply = <&reg_dldo1>;
vqmmc-supply = <&reg_aldo1>;
bus-width = <8>;
non-removable;
cap-mmc-hw-reset;
mmc-ddr-1_8v;
mmc-hs200-1_8v;
status = "okay";
};
&r_i2c {
status = "okay";
axp313: pmic@36 {
compatible = "x-powers,axp313a";
reg = <0x36>;
#interrupt-cells = <1>;
interrupt-controller;
regulators {
reg_aldo1: aldo1 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-1v8-pll";
};
reg_dldo1: dldo1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-3v3-io";
};
reg_dcdc1: dcdc1 {
regulator-always-on;
regulator-min-microvolt = <810000>;
regulator-max-microvolt = <990000>;
regulator-name = "vdd-gpu-sys";
};
reg_dcdc2: dcdc2 {
regulator-always-on;
regulator-min-microvolt = <810000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-cpu";
};
reg_dcdc3: dcdc3 {
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-dram";
};
};
};
};
&pio {
vcc-pc-supply = <&reg_dldo1>;
vcc-pf-supply = <&reg_dldo1>;
vcc-pg-supply = <&reg_aldo1>;
vcc-ph-supply = <&reg_dldo1>;
vcc-pi-supply = <&reg_dldo1>;
};

144
arch/arm/dts/sun50i-h618-longanpi-3h.dts Normal file
View file

@ -0,0 +1,144 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) Jisheng Zhang <jszhang@kernel.org>
*/
/dts-v1/;
#include "sun50i-h618-longan-module-3h.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/leds/common.h>
/ {
model = "Sipeed Longan Pi 3H";
compatible = "sipeed,longan-pi-3h", "sipeed,longan-module-3h", "allwinner,sun50i-h618";
aliases {
ethernet0 = &emac0;
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_ORANGE>;
function = LED_FUNCTION_INDICATOR;
function-enumerator = <0>;
gpios = <&pio 6 2 GPIO_ACTIVE_LOW>; /* PG2 */
};
led-1 {
color = <LED_COLOR_ID_ORANGE>;
function = LED_FUNCTION_INDICATOR;
function-enumerator = <1>;
gpios = <&pio 6 4 GPIO_ACTIVE_LOW>; /* PG4 */
};
};
reg_vcc5v: regulator-vcc5v {
/* board wide 5V supply directly from the USB-C socket */
compatible = "regulator-fixed";
regulator-name = "vcc-5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
reg_vcc3v3: regulator-vcc3v3 {
compatible = "regulator-fixed";
regulator-name = "vcc-3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
vin-supply = <&reg_vcc5v>;
};
};
&axp313 {
vin1-supply = <&reg_vcc5v>;
vin2-supply = <&reg_vcc5v>;
vin3-supply = <&reg_vcc5v>;
};
&ehci1 {
status = "okay";
};
&ohci1 {
status = "okay";
};
&ehci2 {
status = "okay";
};
&ohci2 {
status = "okay";
};
/* WiFi & BT combo module is connected to this Host */
&ehci3 {
status = "okay";
};
&ohci3 {
status = "okay";
};
&emac0 {
pinctrl-names = "default";
pinctrl-0 = <&ext_rgmii_pins>;
phy-mode = "rgmii";
phy-handle = <&ext_rgmii_phy>;
allwinner,rx-delay-ps = <3100>;
allwinner,tx-delay-ps = <700>;
phy-supply = <&reg_vcc3v3>;
status = "okay";
};
&mdio0 {
ext_rgmii_phy: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
};
};
&mmc0 {
bus-width = <4>;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
vmmc-supply = <&reg_vcc3v3>;
status = "okay";
};
&uart0 {
status = "okay";
};
&usbotg {
/*
* PHY0 pins are connected to a USB-C socket, but a role switch
* is not implemented: both CC pins are pulled to GND.
* The VBUS pins power the device, so a fixed peripheral mode
* is the best choice.
* The board can be powered via GPIOs, in this case port0 *can*
* act as a host (with a cable/adapter ignoring CC), as VBUS is
* then provided by the GPIOs. Any user of this setup would
* need to adjust the DT accordingly: dr_mode set to "host",
* enabling OHCI0 and EHCI0.
*/
dr_mode = "peripheral";
status = "okay";
};
&usbphy {
usb1_vbus-supply = <&reg_vcc5v>;
usb2_vbus-supply = <&reg_vcc5v>;
status = "okay";
};

23
arch/arm/dts/sun50i-h618-transpeed-8k618-t.dts
View file

@ -15,6 +15,7 @@
compatible = "transpeed,8k618-t", "allwinner,sun50i-h618";
aliases {
ethernet1 = &sdio_wifi;
serial0 = &uart0;
};
@ -39,6 +40,15 @@
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
clocks = <&rtc CLK_OSC32K_FANOUT>;
clock-names = "ext_clock";
pinctrl-0 = <&x32clk_fanout_pin>;
pinctrl-names = "default";
reset-gpios = <&pio 6 18 GPIO_ACTIVE_LOW>; /* PG18 */
};
};
&ehci0 {
@ -60,6 +70,19 @@
status = "okay";
};
&mmc1 {
vmmc-supply = <&reg_dldo1>;
vqmmc-supply = <&reg_aldo1>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
non-removable;
status = "okay";
sdio_wifi: wifi@1 {
reg = <1>;
};
};
&mmc2 {
vmmc-supply = <&reg_dldo1>;
vqmmc-supply = <&reg_aldo1>;

356
arch/arm/dts/sun50i-h64-remix-mini-pc.dts Normal file
View file

@ -0,0 +1,356 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (c) 2023 ARM Ltd.
/dts-v1/;
#include "sun50i-a64.dtsi"
#include "sun50i-a64-cpu-opp.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "Remix Mini PC";
compatible = "jide,remix-mini-pc", "allwinner,sun50i-h64",
"allwinner,sun50i-a64";
aliases {
ethernet1 = &rtl8723bs;
serial0 = &uart0;
};
chosen {
stdout-path = "serial0:115200n8";
};
hdmi-connector {
compatible = "hdmi-connector";
type = "a";
port {
hdmi_con_in: endpoint {
remote-endpoint = <&hdmi_out_con>;
};
};
};
reg_vcc5v: regulator-5v {
/* board wide 5V supply directly from the DC input */
compatible = "regulator-fixed";
regulator-name = "vcc-5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
wifi_pwrseq: wifi_pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 */
post-power-on-delay-ms = <200>;
};
};
&codec {
status = "okay";
};
&codec_analog {
cpvdd-supply = <&reg_eldo1>;
status = "okay";
};
&cpu0 {
cpu-supply = <&reg_dcdc2>;
};
&cpu1 {
cpu-supply = <&reg_dcdc2>;
};
&cpu2 {
cpu-supply = <&reg_dcdc2>;
};
&cpu3 {
cpu-supply = <&reg_dcdc2>;
};
&dai {
status = "okay";
};
&de {
status = "okay";
};
&ehci0 {
status = "okay";
};
&ehci1 {
status = "okay";
};
&hdmi {
hvcc-supply = <&reg_dldo1>;
status = "okay";
};
&hdmi_out {
hdmi_out_con: endpoint {
remote-endpoint = <&hdmi_con_in>;
};
};
/* Connects to the AC200 chip */
&i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&i2c0_pins>;
status = "okay";
};
&i2c0_pins {
bias-pull-up;
};
&mmc0 {
pinctrl-names = "default";
pinctrl-0 = <&mmc0_pins>;
vmmc-supply = <&reg_dcdc1>;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
disable-wp;
bus-width = <4>;
status = "okay";
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
vmmc-supply = <&reg_aldo1>;
vqmmc-supply = <&reg_dldo4>;
mmc-pwrseq = <&wifi_pwrseq>;
bus-width = <4>;
non-removable;
status = "okay";
rtl8723bs: wifi@1 {
reg = <1>;
interrupt-parent = <&r_pio>;
interrupts = <0 3 IRQ_TYPE_LEVEL_LOW>; /* PL3 */
interrupt-names = "host-wake";
};
};
&mmc2 {
pinctrl-names = "default";
pinctrl-0 = <&mmc2_pins>, <&mmc2_ds_pin>;
vmmc-supply = <&reg_dcdc1>;
vqmmc-supply = <&reg_eldo1>;
bus-width = <8>;
non-removable;
mmc-hs200-1_8v;
mmc-hs400-1_8v;
cap-mmc-hw-reset;
status = "okay";
};
&ohci0 {
status = "okay";
};
&ohci1 {
status = "okay";
};
&pio {
vcc-pb-supply = <&reg_dcdc1>;
vcc-pc-supply = <&reg_dcdc1>;
vcc-pd-supply = <&reg_dcdc1>;
vcc-pe-supply = <&reg_dcdc1>;
vcc-pf-supply = <&reg_dcdc1>;
vcc-pg-supply = <&reg_dldo4>;
vcc-ph-supply = <&reg_dcdc1>;
};
&r_ir {
status = "okay";
};
&r_pio {
/*
* We cannot add that supply for now since it would create a circular
* dependency between pinctrl, the regulator and the RSB Bus.
*
* vcc-pl-supply = <&reg_aldo2>;
*/
};
&r_rsb {
status = "okay";
axp803: pmic@3a3 {
compatible = "x-powers,axp803";
reg = <0x3a3>;
interrupt-parent = <&r_intc>;
interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
x-powers,drive-vbus-en;
vin1-supply = <&reg_vcc5v>;
vin2-supply = <&reg_vcc5v>;
vin3-supply = <&reg_vcc5v>;
vin5-supply = <&reg_vcc5v>;
vin6-supply = <&reg_vcc5v>;
aldoin-supply = <&reg_vcc5v>;
dldoin-supply = <&reg_vcc5v>;
eldoin-supply = <&reg_vcc5v>;
fldoin-supply = <&reg_vcc5v>;
drivevbus-supply = <&reg_vcc5v>;
ips-supply = <&reg_vcc5v>;
status = "okay";
};
};
#include "axp803.dtsi"
&ac_power_supply {
status = "okay";
};
&reg_dcdc1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-3v3";
};
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1040000>;
regulator-max-microvolt = <1300000>;
regulator-name = "vdd-cpux";
};
/* DCDC3 is polyphased with DCDC2 */
&reg_dcdc5 {
regulator-always-on;
regulator-min-microvolt = <1500000>;
regulator-max-microvolt = <1500000>;
regulator-name = "vcc-dram";
};
/* Deviates from the reset default of 1.1V. */
&reg_dcdc6 {
regulator-always-on;
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-name = "vdd-sys";
};
&reg_aldo1 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-wifi";
};
&reg_aldo2 {
/* Specifying R_PIO consumer would create circular dependency. */
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-pl";
};
&reg_aldo3 {
regulator-always-on;
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
regulator-name = "vcc-pll-avcc";
};
/* AC200 power supply */
&reg_dldo1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-ave-33";
};
&reg_dldo4 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-wifi-io";
};
&reg_drivevbus {
regulator-name = "usb0-vbus";
status = "okay";
};
&reg_eldo1 {
regulator-always-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-name = "vcc-cpvdd-dram-emmc";
};
/* Supplies the arisc management core, needed by TF-A to power off cores. */
&reg_fldo2 {
regulator-always-on;
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-name = "vdd-cpus";
};
&reg_rtc_ldo {
regulator-name = "vcc-rtc";
};
&simplefb_hdmi {
vcc-hdmi-supply = <&reg_dcdc1>;
};
&sound {
simple-audio-card,aux-devs = <&codec_analog>;
simple-audio-card,widgets = "Microphone", "Microphone Jack",
"Headphone", "Headphone Jack";
simple-audio-card,routing =
"Left DAC", "DACL",
"Right DAC", "DACR",
"Headphone Jack", "HP",
"ADCL", "Left ADC",
"ADCR", "Right ADC",
"MIC2", "Microphone Jack";
status = "okay";
};
/* On the (unpopulated) UART pads. */
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
uart-has-rtscts;
status = "okay";
bluetooth {
compatible = "realtek,rtl8723bs-bt";
enable-gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
max-speed = <1500000>;
};
};
&usb_otg {
dr_mode = "host";
status = "okay";
};
&usbphy {
usb0_vbus-supply = <&reg_drivevbus>;
usb1_vbus-supply = <&reg_drivevbus>;
status = "okay";
};

7
arch/arm/dts/sun8i-r40-feta40i.dtsi
View file

@ -42,6 +42,13 @@
vcc-pg-supply = <&reg_dldo1>;
};
&reg_aldo1 {
regulator-always-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-3v3-tv-usb";
};
&reg_aldo2 {
regulator-always-on;
regulator-min-microvolt = <1800000>;