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add community support for LonganPi 3H
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,15 @@ | ||
| # Allwinner H618 quad core 1GB/2GB/4GB RAM | ||
| BOARD_NAME="Longan Pi 3H" | ||
| BOARDFAMILY="sun50iw9" | ||
| BOARD_MAINTAINER="" | ||
| BOOTCONFIG="longanpi_3h_defconfig" | ||
| BOOTBRANCH="tag:v2024.10" | ||
| BOOTPATCHDIR="v2024.10" | ||
| BOOTDIR="u-boot-${BOARD}" # do not share u-boot directory | ||
| BOOT_LOGO="desktop" | ||
| OVERLAY_PREFIX="sun50i-h616" | ||
| KERNEL_TARGET="current,edge" | ||
| KERNEL_TEST_TARGET="current" | ||
| FORCE_BOOTSCRIPT_UPDATE="yes" | ||
| enable_extension "radxa-aic8800" # compatible with radxa-aic8800 | ||
| AIC8800_TYPE="usb" |
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patch/kernel/archive/sunxi-6.6/patches.armbian/Add-board-LonganPi-3H.patch
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,272 @@ | ||
| --- a/arch/arm64/boot/dts/allwinner/sun50i-h618-longan-module-3h.dtsi | ||
| +++ b/arch/arm64/boot/dts/allwinner/sun50i-h618-longan-module-3h.dtsi | ||
| @@ -0,0 +1,87 @@ | ||
| +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) | ||
| +/* | ||
| + * Copyright (C) Jisheng Zhang <[email protected]> | ||
| + */ | ||
| + | ||
| +/dts-v1/; | ||
| + | ||
| +#include "sun50i-h616.dtsi" | ||
| +#include "sun50i-h616-cpu-opp.dtsi" | ||
| + | ||
| +/ { | ||
| + model = "Sipeed Longan Module 3H"; | ||
| + compatible = "sipeed,longan-module-3h", "allwinner,sun50i-h618"; | ||
| +}; | ||
| + | ||
| +&cpu0 { | ||
| + cpu-supply = <®_dcdc2>; | ||
| +}; | ||
| + | ||
| +&mmc2 { | ||
| + pinctrl-names = "default"; | ||
| + pinctrl-0 = <&mmc2_pins>; | ||
| + vmmc-supply = <®_dldo1>; | ||
| + vqmmc-supply = <®_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>; | ||
| + | ||
| + regulators { | ||
| + /* Supplies VCC-PLL, so needs to be always on. */ | ||
| + reg_aldo1: aldo1 { | ||
| + regulator-always-on; | ||
| + regulator-min-microvolt = <1800000>; | ||
| + regulator-max-microvolt = <1800000>; | ||
| + regulator-name = "vcc1v8"; | ||
| + }; | ||
| + | ||
| + /* Supplies VCC-IO, so needs to be always on. */ | ||
| + reg_dldo1: dldo1 { | ||
| + regulator-always-on; | ||
| + regulator-min-microvolt = <3300000>; | ||
| + regulator-max-microvolt = <3300000>; | ||
| + regulator-name = "vcc3v3"; | ||
| + }; | ||
| + | ||
| + 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 = <®_dldo1>; | ||
| + vcc-pf-supply = <®_dldo1>; | ||
| + vcc-pg-supply = <®_aldo1>; | ||
| + vcc-ph-supply = <®_dldo1>; | ||
| + vcc-pi-supply = <®_dldo1>; | ||
| +}; | ||
|
|
||
| --- a/arch/arm64/boot/dts/allwinner/sun50i-h618-longanpi-3h.dts | ||
| +++ b/arch/arm64/boot/dts/allwinner/sun50i-h618-longanpi-3h.dts | ||
| @@ -0,0 +1,168 @@ | ||
| +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) | ||
| +/* | ||
| + * Copyright (C) Jisheng Zhang <[email protected]> | ||
| + */ | ||
| + | ||
| +/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"; | ||
| + }; | ||
| + | ||
| + reserved-memory { | ||
| + linux,cma { | ||
| + compatible = "shared-dma-pool"; | ||
| + reusable; | ||
| + alloc-ranges = <0x0 0x40000000 0x0 0xffffffff>; | ||
| + size = <0x0 0x8000000>; | ||
| + linux,cma-default; | ||
| + }; | ||
| + }; | ||
| + | ||
| + hdmi_connector: connector { | ||
| + compatible = "hdmi-connector"; | ||
| + type = "a"; | ||
| + | ||
| + port { | ||
| + hdmi_con_in: endpoint { | ||
| + remote-endpoint = <&hdmi_out_con>; | ||
| + }; | ||
| + }; | ||
| + }; | ||
| + | ||
| + 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: 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; | ||
| + }; | ||
| +}; | ||
| + | ||
| +&axp313 { | ||
| + vin1-supply = <®_vcc5v>; | ||
| + vin2-supply = <®_vcc5v>; | ||
| + vin3-supply = <®_vcc5v>; | ||
| +}; | ||
| + | ||
| +&de { | ||
| + status = "okay"; | ||
| +}; | ||
| + | ||
| +&ehci1 { | ||
| + status = "okay"; | ||
| +}; | ||
| + | ||
| +&ohci1 { | ||
| + status = "okay"; | ||
| +}; | ||
| + | ||
| +&ehci2 { | ||
| + status = "okay"; | ||
| +}; | ||
| + | ||
| +&ohci2 { | ||
| + status = "okay"; | ||
| +}; | ||
| + | ||
| +&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 = <®_dldo1>; | ||
| + status = "okay"; | ||
| +}; | ||
| + | ||
| +&hdmi { | ||
| + status = "okay"; | ||
| +}; | ||
| + | ||
| +&hdmi_out { | ||
| + hdmi_out_con: endpoint { | ||
| + remote-endpoint = <&hdmi_con_in>; | ||
| + }; | ||
| +}; | ||
| + | ||
| +&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 = <®_dldo1>; | ||
| + 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 = <®_vcc5v>; | ||
| + status = "okay"; | ||
| +}; | ||
|
|
||
| --- a/arch/arm64/boot/dts/allwinner/Makefile | ||
| +++ b/arch/arm64/boot/dts/allwinner/Makefile | ||
| @@ -57,6 +57,7 @@ | ||
| dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-cb1-sd.dtb | ||
| dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-cb1-emmc.dtb | ||
| dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h618-bananapi-m4-zero.dtb | ||
| +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h618-longanpi-3h.dtb | ||
| dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h618-orangepi-zero3.dtb | ||
| dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h618-orangepi-zero2w.dtb |
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