sunxi: dts: arm: update devicetree files from Linux-v6.6-rc6
Sync the devicetree files from the official Linux kernel tree, v6.6-rc6. This is covering Allwinner SoCs with 32-bit ARM cores, minus the T113s board and related .dtsi files, which come separately. Only small changes: Bluetooth got enabled on the C.H.I.P., and a clock got renamed. More interesting is the addition of a board, for which U-Boot enablement patches are pending. 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> Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
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@ -48,6 +48,13 @@
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* http://dl.linux-sunxi.org/AXP/AXP209%20Datasheet%20v1.0_cn.pdf
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*/
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/ {
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pmic-temp {
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compatible = "iio-hwmon";
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io-channels = <&axp_adc 4>; /* Internal temperature */
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};
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};
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&axp209 {
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compatible = "x-powers,axp209";
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interrupt-controller;
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@ -255,6 +255,12 @@
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pinctrl-0 = <&uart3_pg_pins>,
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<&uart3_cts_rts_pg_pins>;
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status = "okay";
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bluetooth {
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compatible = "realtek,rtl8723bs-bt";
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device-wake-gpios = <&axp_gpio 3 GPIO_ACTIVE_HIGH>;
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host-wake-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
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};
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};
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&usb_otg {
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@ -286,7 +286,7 @@
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clock-names = "ahb",
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"tcon-ch0",
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"tcon-ch1";
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clock-output-names = "tcon-pixel-clock";
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clock-output-names = "tcon-data-clock";
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#clock-cells = <0>;
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status = "disabled";
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@ -517,6 +517,15 @@
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bias-pull-up;
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};
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/omit-if-no-ref/
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mmc2_4bit_pe_pins: mmc2-4bit-pe-pins {
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pins = "PE4", "PE5", "PE6", "PE7",
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"PE8", "PE9";
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function = "mmc2";
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drive-strength = <30>;
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bias-pull-up;
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};
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mmc2_8bit_pins: mmc2-8bit-pins {
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pins = "PC6", "PC7", "PC8", "PC9",
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"PC10", "PC11", "PC12", "PC13",
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137
arch/arm/dts/sun7i-a20-icnova-a20-adb4006.dts
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137
arch/arm/dts/sun7i-a20-icnova-a20-adb4006.dts
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@ -0,0 +1,137 @@
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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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// Copyright (C) 2023 In-Circuit GmbH
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/dts-v1/;
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#include "sun7i-a20-icnova-a20.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/leds/common.h>
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/ {
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model = "In-Circuit ICnova A20 ADB4006";
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compatible = "incircuit,icnova-a20-adb4006", "incircuit,icnova-a20",
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"allwinner,sun7i-a20";
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aliases {
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serial0 = &uart0;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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hdmi-connector {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi_con_in: endpoint {
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remote-endpoint = <&hdmi_out_con>;
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};
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};
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};
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leds {
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compatible = "gpio-leds";
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led-0 {
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function = LED_FUNCTION_POWER;
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color = <LED_COLOR_ID_YELLOW>;
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gpios = <&pio 7 21 GPIO_ACTIVE_HIGH>; /* PH21 */
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default-state = "on";
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};
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led-1 {
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function = LED_FUNCTION_HEARTBEAT;
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color = <LED_COLOR_ID_RED>;
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gpios = <&pio 7 20 GPIO_ACTIVE_HIGH>; /* PH20 */
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linux,default-trigger = "heartbeat";
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};
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};
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};
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&ahci {
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target-supply = <®_ahci_5v>;
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status = "okay";
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};
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&codec {
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status = "okay";
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};
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&de {
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status = "okay";
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};
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&ehci0 {
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status = "okay";
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};
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&ehci1 {
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status = "okay";
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};
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&hdmi {
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status = "okay";
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};
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&hdmi_out {
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hdmi_out_con: endpoint {
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remote-endpoint = <&hdmi_con_in>;
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};
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};
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&mmc0 {
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vmmc-supply = <®_vcc3v3>;
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bus-width = <4>;
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cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
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status = "okay";
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};
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&ohci0 {
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status = "okay";
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};
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&ohci1 {
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status = "okay";
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};
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&otg_sram {
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status = "okay";
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};
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®_ahci_5v {
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status = "okay";
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};
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&ac_power_supply {
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status = "okay";
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};
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®_usb1_vbus {
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status = "okay";
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};
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®_usb2_vbus {
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status = "okay";
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pb_pins>;
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status = "okay";
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};
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&usb_otg {
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dr_mode = "otg";
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status = "okay";
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};
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&usbphy {
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usb0_id_det-gpios = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
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usb0_vbus_det-gpios = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
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usb1_vbus-supply = <®_usb1_vbus>;
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usb2_vbus-supply = <®_usb2_vbus>;
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status = "okay";
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};
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62
arch/arm/dts/sun7i-a20-icnova-a20.dtsi
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62
arch/arm/dts/sun7i-a20-icnova-a20.dtsi
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@ -0,0 +1,62 @@
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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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// Copyright (C) 2023 In-Circuit GmbH
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#include "sun7i-a20.dtsi"
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#include "sunxi-common-regulators.dtsi"
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#include <dt-bindings/interrupt-controller/irq.h>
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&cpu0 {
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cpu-supply = <®_dcdc2>;
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};
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&gmac {
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pinctrl-names = "default";
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pinctrl-0 = <&gmac_mii_pins>;
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phy-handle = <&phy1>;
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phy-mode = "mii";
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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axp209: pmic@34 {
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reg = <0x34>;
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interrupt-parent = <&nmi_intc>;
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
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};
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};
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&gmac_mdio {
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phy1: ethernet-phy@1 {
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reg = <1>;
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};
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};
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#include "axp209.dtsi"
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®_dcdc2 {
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regulator-always-on;
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1400000>;
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regulator-name = "vdd-cpu";
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};
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®_dcdc3 {
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regulator-always-on;
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1400000>;
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regulator-name = "vdd-int-dll";
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};
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®_ldo1 {
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regulator-name = "vdd-rtc";
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};
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®_ldo2 {
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regulator-always-on;
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-name = "avcc";
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};
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@ -190,7 +190,7 @@
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clock-names = "ahb",
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"tcon-ch0",
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"lvds-alt";
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clock-output-names = "tcon-pixel-clock";
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clock-output-names = "tcon-data-clock";
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#clock-cells = <0>;
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resets = <&ccu RST_BUS_LCD>,
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<&ccu RST_BUS_LVDS>;
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@ -456,7 +456,7 @@
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interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&ccu CLK_BUS_TCON0>, <&ccu CLK_TCON0>;
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clock-names = "ahb", "tcon-ch0";
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clock-output-names = "tcon-pixel-clock";
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clock-output-names = "tcon-data-clock";
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#clock-cells = <0>;
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resets = <&ccu RST_BUS_TCON0>, <&ccu RST_BUS_LVDS>;
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reset-names = "lcd", "lvds";
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@ -191,7 +191,7 @@
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<&ccu CLK_TCON0>;
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clock-names = "ahb",
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"tcon-ch0";
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clock-output-names = "tcon-pixel-clock";
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clock-output-names = "tcon-data-clock";
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#clock-cells = <0>;
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resets = <&ccu RST_BUS_TCON0>;
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reset-names = "lcd";
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