From: Chukun Pan Date: Wed, 10 Dec 2025 10:10:29 +0000 (+0800) Subject: rockchip: add HINLINK H28K support X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e8997e7e037742d03fa16650824e0daa9b0a2e3a;p=thirdparty%2Fopenwrt.git rockchip: add HINLINK H28K support Hardware: - RK3528 SoC - 1x USB 2.0 - 8/32GB eMMC - 1/2/4GB LPDDR4 - 1x 1GbE RTL8111H - 1x 1GbE RTL8211F - MicroSD card slot Installation: Use dd or balenaEtcher to flash the firmware. Note: The RK3528 SoC does not support MSI-X, so it can't adjust the interrupts of r8169 to other CPU cores. Signed-off-by: Chukun Pan --- diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds b/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds index b37eaef9c9b..f098f55e2c7 100644 --- a/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds +++ b/target/linux/rockchip/armv8/base-files/etc/board.d/01_leds @@ -39,6 +39,10 @@ friendlyarm,nanopi-r76s) ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1" ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0" ;; +hinlink,h28k) + ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth1" + ucidef_set_led_netdev "lan" "LAN" "amber:lan" "eth0" + ;; radxa,e20c) ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0" ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1" diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network index f5796bb8b1a..ea4a2cc945c 100644 --- a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network +++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network @@ -23,6 +23,7 @@ rockchip_setup_interfaces() friendlyarm,nanopc-t6|\ friendlyarm,nanopi-r5c|\ friendlyarm,nanopi-r76s|\ + hinlink,h28k|\ lunzn,fastrhino-r66s|\ radxa,e20c|\ radxa,e25|\ @@ -77,6 +78,7 @@ rockchip_setup_macs() friendlyarm,nanopi-r2c|\ friendlyarm,nanopi-r2s|\ friendlyarm,nanopi-r76s|\ + hinlink,h28k|\ linkease,easepi-r1|\ lunzn,fastrhino-r66s) wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0) diff --git a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity index e758605ca73..d273f53a4b4 100644 --- a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity +++ b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity @@ -34,7 +34,6 @@ friendlyarm,nanopi-r3s|\ friendlyarm,nanopi-r5c|\ linkease,easepi-r1|\ lunzn,fastrhino-r66s|\ -radxa,e20c|\ radxa,e25|\ sinovoip,rk3568-bpi-r2pro) set_interface_core 2 "eth0" @@ -69,6 +68,10 @@ friendlyarm,nanopi-r6s) set_interface_core 20 "eth1" set_interface_core 40 "eth2" ;; +hinlink,h28k|\ +radxa,e20c) + set_interface_core 2 "eth0" + ;; radxa,rock-5a|\ radxa,rock-5c) set_interface_core 10 "eth1" diff --git a/target/linux/rockchip/image/armv8.mk b/target/linux/rockchip/image/armv8.mk index 29ec6de6645..b9f1fcab0ec 100644 --- a/target/linux/rockchip/image/armv8.mk +++ b/target/linux/rockchip/image/armv8.mk @@ -180,6 +180,18 @@ define Device/friendlyarm_nanopi-r76s endef TARGET_DEVICES += friendlyarm_nanopi-r76s +define Device/hinlink_h28k + $(Device/rk3528) + DEVICE_VENDOR := HINLINK + DEVICE_MODEL := H28K + DEVICE_ALT0_VENDOR := LinkStar + DEVICE_ALT0_MODEL := H28K + DEVICE_DTS := rk3528-hinlink-h28k + UBOOT_DEVICE_NAME := hinlink-h28k-rk3528 + DEVICE_PACKAGES := kmod-r8169 +endef +TARGET_DEVICES += hinlink_h28k + define Device/linkease_easepi-r1 $(Device/rk3568) DEVICE_VENDOR := LinkEase diff --git a/target/linux/rockchip/patches-6.12/101-arm64-dts-rockchip-Add-HINLINK-H28K.patch b/target/linux/rockchip/patches-6.12/101-arm64-dts-rockchip-Add-HINLINK-H28K.patch new file mode 100644 index 00000000000..ea6be6fb9d0 --- /dev/null +++ b/target/linux/rockchip/patches-6.12/101-arm64-dts-rockchip-Add-HINLINK-H28K.patch @@ -0,0 +1,353 @@ +From dca5896703826d0d5fadcc11ee755b83db705571 Mon Sep 17 00:00:00 2001 +From: Chukun Pan +Date: Mon, 1 Dec 2025 18:00:06 +0800 +Subject: [PATCH] arm64: dts: rockchip: Add HINLINK H28K + +The HINLINK H28K is a development board with the +Rockchip RK3528 SoC. It has the following features: + +- 1x USB 2.0 +- 8/32GB eMMC +- 1/2/4GB LPDDR4 +- MicroSD card slot +- 1x 1GbE RTL8111H Ethernet +- 1x 1GbE RTL8211F Ethernet + +Signed-off-by: Chukun Pan +--- + arch/arm64/boot/dts/rockchip/Makefile | 1 + + .../boot/dts/rockchip/rk3528-hinlink-h28k.dts | 301 ++++++++++++++++++ + 2 files changed, 302 insertions(+) + create mode 100644 arch/arm64/boot/dts/rockchip/rk3528-hinlink-h28k.dts + +--- a/arch/arm64/boot/dts/rockchip/Makefile ++++ b/arch/arm64/boot/dts/rockchip/Makefile +@@ -76,6 +76,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ro + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb ++dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-hinlink-h28k.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-radxa-e20c.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-rock-2a.dtb + dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-rock-2f.dtb +--- /dev/null ++++ b/arch/arm64/boot/dts/rockchip/rk3528-hinlink-h28k.dts +@@ -0,0 +1,318 @@ ++// SPDX-License-Identifier: (GPL-2.0+ OR MIT) ++ ++/dts-v1/; ++ ++#include ++#include ++#include ++#include "rk3528.dtsi" ++ ++/ { ++ model = "HINLINK H28K"; ++ compatible = "hinlink,h28k", "rockchip,rk3528"; ++ ++ aliases { ++ ethernet0 = &gmac1; ++ mmc0 = &sdhci; ++ mmc1 = &sdmmc; ++ serial0 = &uart0; ++ }; ++ ++ chosen { ++ stdout-path = "serial0:1500000n8"; ++ }; ++ ++ keys { ++ compatible = "adc-keys"; ++ io-channels = <&saradc 0>; ++ io-channel-names = "buttons"; ++ keyup-threshold-microvolt = <1800000>; ++ poll-interval = <100>; ++ ++ button-boot { ++ label = "BOOT"; ++ linux,code = ; ++ press-threshold-microvolt = <0>; ++ }; ++ }; ++ ++ leds { ++ compatible = "gpio-leds"; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&lan_led>, <&wan_led>, <&work_led>; ++ ++ led-0 { ++ color = ; ++ function = LED_FUNCTION_LAN; ++ gpios = <&gpio4 RK_PC1 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "netdev"; ++ }; ++ ++ led-1 { ++ color = ; ++ function = LED_FUNCTION_WAN; ++ gpios = <&gpio4 RK_PC0 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "netdev"; ++ }; ++ ++ led-2 { ++ color = ; ++ function = LED_FUNCTION_STATUS; ++ gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_LOW>; ++ linux,default-trigger = "default-on"; ++ }; ++ }; ++ ++ vdd_0v9: regulator-0v9-vdd { ++ compatible = "regulator-fixed"; ++ regulator-name = "vdd_0v9"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <900000>; ++ regulator-max-microvolt = <900000>; ++ vin-supply = <&vcc5v0_sys>; ++ }; ++ ++ vcc_ddr: regulator-1v1-vcc-ddr { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc_ddr"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1100000>; ++ regulator-max-microvolt = <1100000>; ++ vin-supply = <&vcc5v0_sys>; ++ }; ++ ++ vcc_1v8: regulator-1v8-vcc { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc_1v8"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <1800000>; ++ vin-supply = <&vcc_3v3>; ++ }; ++ ++ vcc_3v3: regulator-3v3-vcc { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc_3v3"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ vin-supply = <&vcc5v0_sys>; ++ }; ++ ++ vcc3v3_sd: regulator-3v3-vcc-sd { ++ compatible = "regulator-fixed"; ++ gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&sdmmc_pwren_l>; ++ regulator-name = "vcc3v3_sd"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ vin-supply = <&vcc_3v3>; ++ }; ++ ++ vcc5v0_sys: regulator-5v0-vcc-sys { ++ compatible = "regulator-fixed"; ++ regulator-name = "vcc5v0_sys"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <5000000>; ++ regulator-max-microvolt = <5000000>; ++ }; ++ ++ vccio_sd: regulator-vccio-sd { ++ compatible = "regulator-gpio"; ++ gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&sdmmc_vol_ctrl_h>; ++ regulator-name = "vccio_sd"; ++ regulator-min-microvolt = <1800000>; ++ regulator-max-microvolt = <3300000>; ++ states = <1800000 0x0>, <3300000 0x1>; ++ vin-supply = <&vcc5v0_sys>; ++ }; ++ ++ vdd_arm: regulator-vdd-arm { ++ compatible = "pwm-regulator"; ++ pwms = <&pwm1 0 5000 PWM_POLARITY_INVERTED>; ++ pwm-supply = <&vcc5v0_sys>; ++ regulator-name = "vdd_arm"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <746000>; ++ regulator-max-microvolt = <1201000>; ++ regulator-settling-time-up-us = <250>; ++ }; ++ ++ vdd_logic: regulator-vdd-logic { ++ compatible = "pwm-regulator"; ++ pwms = <&pwm2 0 5000 PWM_POLARITY_INVERTED>; ++ pwm-supply = <&vcc5v0_sys>; ++ regulator-name = "vdd_logic"; ++ regulator-always-on; ++ regulator-boot-on; ++ regulator-min-microvolt = <705000>; ++ regulator-max-microvolt = <1006000>; ++ regulator-settling-time-up-us = <250>; ++ }; ++}; ++ ++&combphy { ++ status = "okay"; ++}; ++ ++&cpu0 { ++ cpu-supply = <&vdd_arm>; ++}; ++ ++&cpu1 { ++ cpu-supply = <&vdd_arm>; ++}; ++ ++&cpu2 { ++ cpu-supply = <&vdd_arm>; ++}; ++ ++&cpu3 { ++ cpu-supply = <&vdd_arm>; ++}; ++ ++&gmac1 { ++ clock_in_out = "output"; ++ phy-handle = <&rgmii_phy>; ++ phy-mode = "rgmii-id"; ++ phy-supply = <&vcc_3v3>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&rgmii_miim>, ++ <&rgmii_tx_bus2>, ++ <&rgmii_rx_bus2>, ++ <&rgmii_rgmii_clk>, ++ <&rgmii_rgmii_bus>; ++ status = "okay"; ++}; ++ ++&gpu { ++ mali-supply = <&vdd_logic>; ++ status = "okay"; ++}; ++ ++&mdio1 { ++ rgmii_phy: ethernet-phy@1 { ++ compatible = "ethernet-phy-ieee802.3-c22"; ++ reg = <0x1>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&gmac1_rstn_l>; ++ reset-assert-us = <20000>; ++ reset-deassert-us = <100000>; ++ reset-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>; ++ }; ++}; ++ ++&pcie { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&rtl8111hs_isolateb_l>; ++ reset-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>; ++ vpcie3v3-supply = <&vcc_3v3>; ++ status = "okay"; ++}; ++ ++&pinctrl { ++ gmac { ++ gmac1_rstn_l: gmac1-rstn-l { ++ rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++ ++ leds { ++ lan_led: lan-led { ++ rockchip,pins = <4 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ wan_led: wan-led { ++ rockchip,pins = <4 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ work_led: work-led { ++ rockchip,pins = <4 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++ ++ pcie { ++ rtl8111hs_isolateb_l: rtl8111hs-isolateb-l { ++ rockchip,pins = <4 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>; ++ }; ++ }; ++ ++ sdmmc { ++ sdmmc_pwren_l: sdmmc-pwren-l { ++ rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ ++ sdmmc_vol_ctrl_h: sdmmc-vol-ctrl-h { ++ rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; ++ }; ++ }; ++}; ++ ++&pwm1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pwm1m0_pins>; ++ status = "okay"; ++}; ++ ++&pwm2 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pwm2m0_pins>; ++ status = "okay"; ++}; ++ ++&saradc { ++ vref-supply = <&vcc_1v8>; ++ status = "okay"; ++}; ++ ++&sdhci { ++ bus-width = <8>; ++ cap-mmc-highspeed; ++ mmc-hs200-1_8v; ++ non-removable; ++ vmmc-supply = <&vcc_3v3>; ++ vqmmc-supply = <&vcc_1v8>; ++ status = "okay"; ++}; ++ ++&sdmmc { ++ bus-width = <4>; ++ cap-sd-highspeed; ++ disable-wp; ++ sd-uhs-sdr104; ++ vmmc-supply = <&vcc3v3_sd>; ++ vqmmc-supply = <&vccio_sd>; ++ status = "okay"; ++}; ++ ++&uart0 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&uart0m0_xfer>; ++ status = "okay"; ++}; ++ ++&usb2phy { ++ status = "okay"; ++}; ++ ++&usb2phy_host { ++ phy-supply = <&vcc5v0_sys>; ++ status = "okay"; ++}; ++ ++&usb_host0_ehci { ++ status = "okay"; ++}; ++ ++&usb_host0_ohci { ++ status = "okay"; ++}; diff --git a/target/linux/rockchip/patches-6.12/121-arm64-dts-rockchip-add-led-aliases-for-HINLINK.patch b/target/linux/rockchip/patches-6.12/121-arm64-dts-rockchip-add-led-aliases-for-HINLINK.patch new file mode 100644 index 00000000000..ce70a695759 --- /dev/null +++ b/target/linux/rockchip/patches-6.12/121-arm64-dts-rockchip-add-led-aliases-for-HINLINK.patch @@ -0,0 +1,23 @@ +--- a/arch/arm64/boot/dts/rockchip/rk3528-hinlink-h28k.dts ++++ b/arch/arm64/boot/dts/rockchip/rk3528-hinlink-h28k.dts +@@ -16,6 +16,11 @@ + mmc0 = &sdhci; + mmc1 = &sdmmc; + serial0 = &uart0; ++ ++ led-boot = &led_work; ++ led-failsafe = &led_work; ++ led-running = &led_work; ++ led-upgrade = &led_work; + }; + + chosen { +@@ -55,7 +60,7 @@ + linux,default-trigger = "netdev"; + }; + +- led-2 { ++ led_work: led-2 { + color = ; + function = LED_FUNCTION_STATUS; + gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_LOW>;