Sync the devicetree files from the official Linux kernel tree, v6.4-rc2.
This is covering both 64-bit and 32-bit Allwinner SoCs with Arm Ltd.
cores, we skip the new RISC-V bits for now, as sunxi RISC-V support
is still work in progress.
Among smaller cosmetic changes, this adds a SATA regulator node which we
need in U-Boot to get rid of hard-coded GPIOs.
Also this updates the Allwinner F1C100s DTs, enabling USB support, and
also adds the DTs for two new boards.
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>
status = "disabled";
};
+ axp_gpio: gpio {
+ compatible = "x-powers,axp221-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
regulators {
/* Default work frequency for buck regulators */
x-powers,dcdc-freq = <3000>;
compatible = "x-powers,axp809";
interrupt-controller;
#interrupt-cells = <1>;
+
+ axp_gpio: gpio {
+ compatible = "x-powers,axp809-gpio",
+ "x-powers,axp221-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
};
compatible = "x-powers,axp813-gpio";
gpio-controller;
#gpio-cells = <2>;
-
- gpio0_ldo: gpio0-ldo-pin {
- pins = "GPIO0";
- function = "ldo";
- };
-
- gpio1_ldo: gpio1-ldo-pin {
- pins = "GPIO1";
- function = "ldo";
- };
};
battery_power_supply: battery-power {
};
reg_ldo_io0: ldo-io0 {
- pinctrl-names = "default";
- pinctrl-0 = <&gpio0_ldo>;
/* Disable by default to avoid conflicts with GPIO */
status = "disabled";
};
reg_ldo_io1: ldo-io1 {
- pinctrl-names = "default";
- pinctrl-0 = <&gpio1_ldo>;
/* Disable by default to avoid conflicts with GPIO */
status = "disabled";
};
compatible = "allwinner,sun50i-a64-mipi-dphy",
"allwinner,sun6i-a31-mipi-dphy";
reg = <0x01ca1000 0x1000>;
+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_MIPI_DSI>,
<&ccu CLK_DSI_DPHY>;
clock-names = "bus", "mod";
/dts-v1/;
#include "sun50i-h5.dtsi"
+#include "sun50i-h5-cpu-opp.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
leds {
compatible = "gpio-leds";
- status {
+ led-0 {
label = "chip-pro:white:status";
gpios = <&axp_gpio 2 GPIO_ACTIVE_HIGH>;
default-state = "on";
leds {
compatible = "gpio-leds";
- status {
+ led-0 {
label = "chip:white:status";
gpios = <&axp_gpio 2 GPIO_ACTIVE_HIGH>;
default-state = "on";
clocks = <&ccu CLK_APB2_UART0>;
resets = <&ccu RST_APB2_UART0>;
dmas = <&dma 6>, <&dma 6>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_APB2_UART1>;
resets = <&ccu RST_APB2_UART1>;
dmas = <&dma 7>, <&dma 7>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_APB2_UART2>;
resets = <&ccu RST_APB2_UART2>;
dmas = <&dma 8>, <&dma 8>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_APB2_UART3>;
resets = <&ccu RST_APB2_UART3>;
dmas = <&dma 9>, <&dma 9>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_APB2_UART4>;
resets = <&ccu RST_APB2_UART4>;
dmas = <&dma 10>, <&dma 10>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_APB2_UART5>;
resets = <&ccu RST_APB2_UART5>;
dmas = <&dma 22>, <&dma 22>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
leds {
compatible = "gpio-leds";
- status {
+ led-0 {
label = "sina31s:status:usr";
gpios = <&pio 7 13 GPIO_ACTIVE_HIGH>; /* PH13 */
};
clocks = <&ccu CLK_BUS_UART0>;
resets = <&ccu RST_BUS_UART0>;
dmas = <&dma 6>, <&dma 6>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_BUS_UART1>;
resets = <&ccu RST_BUS_UART1>;
dmas = <&dma 7>, <&dma 7>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_BUS_UART2>;
resets = <&ccu RST_BUS_UART2>;
dmas = <&dma 8>, <&dma 8>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_BUS_UART3>;
resets = <&ccu RST_BUS_UART3>;
dmas = <&dma 9>, <&dma 9>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_BUS_UART4>;
resets = <&ccu RST_BUS_UART4>;
dmas = <&dma 10>, <&dma 10>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
dphy: d-phy@1ca1000 {
compatible = "allwinner,sun6i-a31-mipi-dphy";
reg = <0x01ca1000 0x1000>;
+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_MIPI_DSI>,
<&ccu CLK_DSI_DPHY>;
clock-names = "bus", "mod";
/* enables internal regulator and de-asserts reset */
reset-gpios = <&r_pio 0 2 GPIO_ACTIVE_LOW>; /* PL2 WL-PMU-EN */
};
+
+ /*
+ * Power supply for the SATA disk, behind a USB-SATA bridge.
+ * Since it is a USB device, there is no consumer in the DT, so we
+ * have to keep this always on.
+ */
+ regulator-sata-disk-pwr {
+ compatible = "regulator-fixed";
+ regulator-name = "sata-disk-pwr";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ enable-active-high;
+ gpio = <&pio 3 25 GPIO_ACTIVE_HIGH>; /* PD25 */
+ };
};
&cpu0 {
ethernet1 = &sdiowifi;
};
- cec-gpio {
+ cec {
compatible = "cec-gpio";
cec-gpios = <&pio 0 14 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PA14 */
hdmi-phandle = <&hdmi>;
regulator-ramp-delay = <50>; /* 4ms */
enable-active-high;
- enable-gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
+ enable-gpios = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
gpios-states = <0x1>;
states = <1100000 0>, <1300000 1>;
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART0>;
dmas = <&dma 6>, <&dma 6>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART0>;
status = "disabled";
};
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART1>;
dmas = <&dma 7>, <&dma 7>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART1>;
status = "disabled";
};
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART2>;
dmas = <&dma 8>, <&dma 8>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
resets = <&ccu RST_BUS_UART2>;
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
/dts-v1/;
#include "suniv-f1c100s.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
/ {
model = "Lichee Pi Nano";
compatible = "licheepi,licheepi-nano", "allwinner,suniv-f1c100s";
};
};
+&otg_sram {
+ status = "okay";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pe_pins>;
status = "okay";
};
+
+&usb_otg {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&usbphy {
+ usb0_id_det-gpios = <&pio 4 2 GPIO_ACTIVE_HIGH>; /* PE2 */
+ status = "okay";
+};
#size-cells = <0>;
};
+ usb_otg: usb@1c13000 {
+ compatible = "allwinner,suniv-f1c100s-musb";
+ reg = <0x01c13000 0x0400>;
+ clocks = <&ccu CLK_BUS_OTG>;
+ resets = <&ccu RST_BUS_OTG>;
+ interrupts = <26>;
+ interrupt-names = "mc";
+ phys = <&usbphy 0>;
+ phy-names = "usb";
+ extcon = <&usbphy 0>;
+ allwinner,sram = <&otg_sram 1>;
+ status = "disabled";
+ };
+
+ usbphy: phy@1c13400 {
+ compatible = "allwinner,suniv-f1c100s-usb-phy";
+ reg = <0x01c13400 0x10>;
+ reg-names = "phy_ctrl";
+ clocks = <&ccu CLK_USB_PHY0>;
+ clock-names = "usb0_phy";
+ resets = <&ccu RST_USB_PHY0>;
+ reset-names = "usb0_reset";
+ #phy-cells = <1>;
+ status = "disabled";
+ };
+
ccu: clock@1c20000 {
compatible = "allwinner,suniv-f1c100s-ccu";
reg = <0x01c20000 0x400>;
pins = "PE0", "PE1";
function = "uart0";
};
+
+ /omit-if-no-ref/
+ uart1_pa_pins: uart1-pa-pins {
+ pins = "PA2", "PA3";
+ function = "uart1";
+ };
};
i2c0: i2c@1c27000 {
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022 Arm Ltd,
+ * based on work:
+ * Copyright 2022 Icenowy Zheng <uwu@icenowy.me>
+ */
+
+/dts-v1/;
+#include "suniv-f1c100s.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "Lctech Pi F1C200s";
+ compatible = "lctech,pi-f1c200s", "allwinner,suniv-f1c200s",
+ "allwinner,suniv-f1c100s";
+
+ aliases {
+ serial0 = &uart1;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ reg_vcc3v3: regulator-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+};
+
+&mmc0 {
+ broken-cd;
+ bus-width = <4>;
+ disable-wp;
+ vmmc-supply = <®_vcc3v3>;
+ status = "okay";
+};
+
+&otg_sram {
+ status = "okay";
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_pc_pins>;
+ status = "okay";
+
+ flash@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+ };
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pa_pins>;
+ status = "okay";
+};
+
+/*
+ * This is a Type-C socket, but CC1/2 are not connected, and VBUS is connected
+ * to Vin, which supplies the board. Host mode works (if the board is powered
+ * otherwise), but peripheral is probably the intention.
+ */
+&usb_otg {
+ dr_mode = "peripheral";
+ status = "okay";
+};
+
+&usbphy {
+ status = "okay";
+};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022 Icenowy Zheng <uwu@icenowy.me>
+ */
+
+/dts-v1/;
+#include "suniv-f1c100s.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+ model = "Popcorn Computer PopStick v1.1";
+ compatible = "sourceparts,popstick-v1.1", "sourceparts,popstick",
+ "allwinner,suniv-f1c200s", "allwinner,suniv-f1c100s";
+
+ aliases {
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led {
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_GREEN>;
+ gpios = <&pio 4 6 GPIO_ACTIVE_HIGH>; /* PE6 */
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ reg_vcc3v3: regulator-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+};
+
+&mmc0 {
+ cd-gpios = <&pio 4 3 GPIO_ACTIVE_LOW>; /* PE3 */
+ bus-width = <4>;
+ disable-wp;
+ vmmc-supply = <®_vcc3v3>;
+ status = "okay";
+};
+
+&otg_sram {
+ status = "okay";
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_pc_pins>;
+ status = "okay";
+
+ flash@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pe_pins>;
+ status = "okay";
+};
+
+&usb_otg {
+ dr_mode = "peripheral";
+ status = "okay";
+};
+
+&usbphy {
+ status = "okay";
+};
clocks = <&ccu CLK_BUS_UART0>;
resets = <&ccu RST_BUS_UART0>;
dmas = <&dma 6>, <&dma 6>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_BUS_UART1>;
resets = <&ccu RST_BUS_UART1>;
dmas = <&dma 7>, <&dma 7>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_BUS_UART2>;
resets = <&ccu RST_BUS_UART2>;
dmas = <&dma 8>, <&dma 8>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
clocks = <&ccu CLK_BUS_UART3>;
resets = <&ccu RST_BUS_UART3>;
dmas = <&dma 9>, <&dma 9>;
- dma-names = "rx", "tx";
+ dma-names = "tx", "rx";
status = "disabled";
};
projects / u-boot.git / commitdiff