build/patch/kernel/archive/sunxi-6.4/patches.armbian/add-initial-support-for-orangepi3-lts.patch

From c697fff6d002b50d264dc9d1b3c2731cf991e854 Mon Sep 17 00:00:00 2001
From: The-going <48602507+The-going@users.noreply.github.com>
Date: Sat, 16 Apr 2022 11:51:35 +0300
Subject: [PATCH 146/153] add initial support for orangepi3-lts

---
 arch/arm64/boot/dts/allwinner/Makefile        |   1 +
 .../allwinner/sun50i-h6-orangepi-3-lts.dts    | 398 ++++++++++++++++++
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi  | 101 ++++-
 3 files changed, 487 insertions(+), 13 deletions(-)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts

diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index ea455f120..92a30f72f 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -42,6 +42,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-beelink-gs1.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-3.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-3-lts.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-lite2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-one-plus.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts
new file mode 100644
index 000000000..cc5a73026
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3-lts.dts
@@ -0,0 +1,398 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (C) 2019 Ondřej Jirman <megous@megous.com>
+
+/dts-v1/;
+
+#include "sun50i-h6.dtsi"
+#include "sun50i-h6-cpu-opp.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "OrangePi 3 LTS";
+	compatible = "xunlong,orangepi-3-lts", "allwinner,sun50i-h6";
+
+	aliases {
+		serial0 = &uart0;
+		serial1 = &uart1;
+		serial9 = &r_uart;
+		ethernet0 = &emac;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	connector {
+		compatible = "hdmi-connector";
+		ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
+		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";
+
+		status {
+			label = "green-led";
+			gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
+			default-state = "on";
+		};
+
+		power {
+			label = "red-led";
+			gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
+		};
+	};
+
+	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_gmac_3v3: gmac-3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vcc-gmac-3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		startup-delay-us = <100000>;
+		gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	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>;
+		enable-active-high;
+		gpio = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
+	};
+
+	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 = <&reg_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>;
+	};
+};
+
+&cpu0 {
+	cpu-supply = <&reg_dcdca>;
+};
+
+&de {
+	status = "okay";
+};
+
+&dwc3 {
+	status = "okay";
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&ehci3 {
+	status = "okay";
+};
+
+&gpu {
+	mali-supply = <&reg_dcdcc>;
+	status = "okay";
+};
+
+&hdmi {
+	status = "okay";
+};
+
+&hdmi_out {
+	hdmi_out_con: endpoint {
+		remote-endpoint = <&hdmi_con_in>;
+	};
+};
+
+&emac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&ext_rgmii_pins>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ext_rgmii_phy>;
+	phy-supply = <&reg_gmac_3v3>;
+	allwinner,rx-delay-ps = <200>;
+	allwinner,tx-delay-ps = <300>;
+	status = "okay";
+};
+
+&mdio {
+	ext_rgmii_phy: ethernet-phy@1 {
+		compatible = "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+
+		reset-gpios = <&pio 3 14 GPIO_ACTIVE_LOW>; /* PD14 */
+		reset-assert-us = <15000>;
+		reset-deassert-us = <40000>;
+	};
+};
+
+&i2s1 {
+	status = "okay";
+};
+
+&mmc0 {
+	vmmc-supply = <&reg_cldo1>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+	bus-width = <4>;
+	status = "okay";
+};
+
+&mmc1 {
+	vmmc-supply = <&reg_vcc33_wifi>;
+	vqmmc-supply = <&reg_vcc_wifi_io>;
+	mmc-pwrseq = <&wifi_pwrseq>;
+	bus-width = <4>;
+	non-removable;
+	status = "okay";
+};
+
+&mmc2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc2_pins>;
+	vmmc-supply = <&reg_cldo1>;
+	vqmmc-supply = <&reg_bldo2>;
+	bus-width = <8>;
+	non-removable;
+	cap-mmc-hw-reset;
+	mmc-hs200-1_8v;
+	status = "okay";
+};
+
+&ohci0 {
+	status = "okay";
+};
+
+&ohci3 {
+	status = "okay";
+};
+
+&pio {
+	vcc-pc-supply = <&reg_bldo2>;
+	vcc-pd-supply = <&reg_cldo1>;
+	vcc-pg-supply = <&reg_vcc_wifi_io>;
+};
+
+&r_rsb {
+	status = "okay";
+
+	axp805: pmic@745 {
+		compatible = "x-powers,axp805", "x-powers,axp806";
+		reg = <0x745>;
+		interrupt-parent = <&r_intc>;
+		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-controller;
+		#interrupt-cells = <1>;
+		x-powers,self-working-mode;
+		vina-supply = <&reg_vcc5v>;
+		vinb-supply = <&reg_vcc5v>;
+		vinc-supply = <&reg_vcc5v>;
+		vind-supply = <&reg_vcc5v>;
+		vine-supply = <&reg_vcc5v>;
+		aldoin-supply = <&reg_vcc5v>;
+		bldoin-supply = <&reg_vcc5v>;
+		cldoin-supply = <&reg_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>;
+			};
+
+			/* ALDO3 is shorted to CLDO1 */
+			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_blod3: bldo3 {
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-name = "vcc-wifi-io-pm-pg";
+			};
+
+			bldo4 {
+				/* unused */
+			};
+
+			reg_cldo1: cldo1 {
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-name = "vcc33-io-pd-emmc-sd-usb-uart-2";
+			};
+
+			cldo2 {
+				/* unused */
+			};
+
+			cldo3 {
+				/* unused */
+			};
+
+			reg_dcdca: dcdca {
+				regulator-always-on;
+				regulator-min-microvolt = <800000>;
+				regulator-max-microvolt = <1160000>;
+				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 = <960000>;
+				regulator-max-microvolt = <960000>;
+				regulator-name = "vdd-sys";
+			};
+
+			reg_dcdce: dcdce {
+				regulator-always-on;
+				regulator-min-microvolt = <1200000>;
+				regulator-max-microvolt = <1200000>;
+				regulator-name = "vcc-dram";
+			};
+
+			sw {
+				/* unused */
+			};
+		};
+	};
+};
+
+&pwm {
+	status = "okay";
+};
+
+&ac200_pwm_clk {
+	status = "okay";
+};
+
+&i2s3 {
+	status = "okay";
+};
+
+&i2c3 {
+	status = "okay";
+};
+
+&r_ir {
+	status = "okay";
+};
+
+&rtc {
+	clocks = <&ext_osc32k>;
+};
+
+&sound_hdmi {
+	status = "okay";
+};
+
+&sound_ac200 {
+        status = "okay";
+};
+
+/delete-node/ &spi0;
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_ph_pins>;
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+	uart-has-rtscts;
+	status = "disabled";
+};
+
+&usb2otg {
+	/*
+	 * This board doesn't have a controllable VBUS even though it
+	 * does have an ID pin. Using it as anything but a USB host is
+	 * unsafe.
+	 */
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usb2phy {
+	usb0_id_det-gpios = <&pio 2 15 GPIO_ACTIVE_HIGH>; /* PC15 */
+	usb0_vbus-supply = <&reg_vcc5v>;
+	usb3_vbus-supply = <&reg_vcc5v>;
+	status = "okay";
+};
+
+&usb3phy {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index e6fd95b6f..ed54c2c11 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -92,6 +92,13 @@ osc24M: osc24M_clk {
 		clock-output-names = "osc24M";
 	};
 
+	ext_osc32k: ext_osc32k_clk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		clock-output-names = "ext_osc32k";
+	};
+
 	pmu {
 		compatible = "arm,cortex-a53-pmu";
 		interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
@@ -127,6 +134,28 @@ cpu {
 		};
 	};
 
+	sound_ac200: sound_ac200 {
+		status = "disabled";
+		compatible = "simple-audio-card";
+		simple-audio-card,format		= "i2s";
+		simple-audio-card,frame-master		= <&i2s3_master>;
+		simple-audio-card,bitclock-master	= <&i2s3_master>;
+		simple-audio-card,name = "allwinner,ac200-codec";
+		simple-audio-card,mclk-fs = <512>;
+		i2s3_master: simple-audio-card,cpu {
+			sound-dai = <&i2s3>;
+			system-clock-frequency = <22579200>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <32>;
+		};
+		simple-audio-card,codec {
+			sound-dai = <&ac200_codec>;
+			system-clock-frequency = <22579200>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <32>;
+		};
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		arm,no-tick-in-suspend;
@@ -383,7 +412,6 @@ pwm: pwm@300a000 {
 		pio: pinctrl@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>,
@@ -533,6 +561,11 @@ uart3_rts_cts_pins: uart3-rts-cts-pins {
 				pins = "PD25", "PD26";
 				function = "uart3";
 			};
+
+			i2s3_pins: i2s3-pins {
+				pins = "PB12", "PB13", "PB14", "PB15", "PB16";
+				function = "i2s3";
+			};
 		};
 
 		iommu: iommu@30f0000 {
@@ -731,6 +764,7 @@ i2c3: i2c@5002c00 {
 			ac200: mfd@10 {
 				compatible = "x-powers,ac200";
 				reg = <0x10>;
+				clocks = <&ac200_pwm_clk>;
 				interrupt-parent = <&pio>;
 				interrupts = <1 20 IRQ_TYPE_LEVEL_LOW>;
 				interrupt-controller;
@@ -738,11 +772,16 @@ ac200: mfd@10 {
 
 				ac200_ephy: phy {
 					compatible = "x-powers,ac200-ephy";
-					clocks = <&ac200_pwm_clk>;
 					nvmem-cells = <&ephy_calibration>;
 					nvmem-cell-names = "calibration";
 					status = "disabled";
 				};
+
+				ac200_codec: codec {
+					#sound-dai-cells = <0>;
+					compatible = "x-powers,ac200-codec";
+					status = "okay";
+				};
 			};
 		};
 
@@ -779,6 +818,21 @@ i2s1: i2s@5091000 {
 			status = "disabled";
 		};
 
+		i2s3: i2s@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 = "disabled";
+		};
+
 		spdif: spdif@5093000 {
 			#sound-dai-cells = <0>;
 			compatible = "allwinner,sun50i-h6-spdif";
@@ -1074,6 +1128,7 @@ rtc: rtc@7000000 {
 			interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
 			clock-output-names = "osc32k", "osc32k-out", "iosc";
+			clocks = <&ext_osc32k>;
 			#clock-cells = <1>;
 		};
 
@@ -1140,17 +1195,18 @@ r_uart_pins: r-uart-pins {
 		};
 
 		r_ir: ir@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";
+			compatible = "allwinner,sun50i-h6-ir",
+				     "allwinner,sun6i-a31-ir";
+			reg = <0x07040000 0x400>;
+			interrupt-parent = <&r_intc>;
+			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@7081400 {
@@ -1192,6 +1248,25 @@ ths: thermal-sensor@5070400 {
 			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@20000 {
+			compatible = "allwinner,sunxi-dump-reg";
+			reg = <0x0 0x03001000 0x0 0x0f20>;
+			status = "okay";
+		};
 	};
 
 	thermal-zones {
-- 
2.35.3