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 <amadeus@jmu.edu.cn>
(cherry picked from commit e8997e7e03)
This commit is contained in:
Chukun Pan
Daniel Golle
parent
dcc6ffb354
commit
f618048052
@ -39,6 +39,10 @@ friendlyarm,nanopi-r76s)
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ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1"
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ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0"
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;;
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hinlink,h28k)
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ucidef_set_led_netdev "wan" "WAN" "blue:wan" "eth1"
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ucidef_set_led_netdev "lan" "LAN" "amber:lan" "eth0"
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;;
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radxa,e20c)
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ucidef_set_led_netdev "lan" "LAN" "green:lan" "eth0"
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ucidef_set_led_netdev "wan" "WAN" "green:wan" "eth1"
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@ -23,6 +23,7 @@ rockchip_setup_interfaces()
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friendlyarm,nanopc-t6|\
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friendlyarm,nanopi-r5c|\
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friendlyarm,nanopi-r76s|\
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hinlink,h28k|\
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lunzn,fastrhino-r66s|\
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radxa,e20c|\
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radxa,e25|\
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@ -77,6 +78,7 @@ rockchip_setup_macs()
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friendlyarm,nanopi-r2c|\
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friendlyarm,nanopi-r2s|\
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friendlyarm,nanopi-r76s|\
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hinlink,h28k|\
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linkease,easepi-r1|\
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lunzn,fastrhino-r66s)
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wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0)
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@ -34,7 +34,6 @@ friendlyarm,nanopi-r3s|\
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friendlyarm,nanopi-r5c|\
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linkease,easepi-r1|\
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lunzn,fastrhino-r66s|\
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radxa,e20c|\
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radxa,e25|\
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sinovoip,rk3568-bpi-r2pro)
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set_interface_core 2 "eth0"
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@ -69,6 +68,10 @@ friendlyarm,nanopi-r6s)
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set_interface_core 20 "eth1"
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set_interface_core 40 "eth2"
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;;
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hinlink,h28k|\
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radxa,e20c)
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set_interface_core 2 "eth0"
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;;
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radxa,rock-5a|\
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radxa,rock-5c)
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set_interface_core 10 "eth1"
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@ -180,6 +180,18 @@ define Device/friendlyarm_nanopi-r76s
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endef
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TARGET_DEVICES += friendlyarm_nanopi-r76s
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define Device/hinlink_h28k
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$(Device/rk3528)
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DEVICE_VENDOR := HINLINK
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DEVICE_MODEL := H28K
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DEVICE_ALT0_VENDOR := LinkStar
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DEVICE_ALT0_MODEL := H28K
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DEVICE_DTS := rk3528-hinlink-h28k
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UBOOT_DEVICE_NAME := hinlink-h28k-rk3528
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DEVICE_PACKAGES := kmod-r8169
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endef
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TARGET_DEVICES += hinlink_h28k
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define Device/linkease_easepi-r1
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$(Device/rk3568)
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DEVICE_VENDOR := LinkEase
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@ -0,0 +1,353 @@
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From dca5896703826d0d5fadcc11ee755b83db705571 Mon Sep 17 00:00:00 2001
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From: Chukun Pan <amadeus@jmu.edu.cn>
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Date: Mon, 1 Dec 2025 18:00:06 +0800
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Subject: [PATCH] arm64: dts: rockchip: Add HINLINK H28K
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The HINLINK H28K is a development board with the
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Rockchip RK3528 SoC. It has the following features:
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- 1x USB 2.0
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- 8/32GB eMMC
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- 1/2/4GB LPDDR4
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- MicroSD card slot
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- 1x 1GbE RTL8111H Ethernet
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- 1x 1GbE RTL8211F Ethernet
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Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
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---
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arch/arm64/boot/dts/rockchip/Makefile | 1 +
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.../boot/dts/rockchip/rk3528-hinlink-h28k.dts | 301 ++++++++++++++++++
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2 files changed, 302 insertions(+)
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create mode 100644 arch/arm64/boot/dts/rockchip/rk3528-hinlink-h28k.dts
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--- a/arch/arm64/boot/dts/rockchip/Makefile
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+++ b/arch/arm64/boot/dts/rockchip/Makefile
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@@ -76,6 +76,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ro
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399pro-rock-pi-n10.dtb
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+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-hinlink-h28k.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-radxa-e20c.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-rock-2a.dtb
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dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3528-rock-2f.dtb
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--- /dev/null
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+++ b/arch/arm64/boot/dts/rockchip/rk3528-hinlink-h28k.dts
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@@ -0,0 +1,318 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+
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+/dts-v1/;
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+
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+#include <dt-bindings/input/input.h>
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+#include <dt-bindings/leds/common.h>
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+#include <dt-bindings/pwm/pwm.h>
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+#include "rk3528.dtsi"
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+
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+/ {
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+ model = "HINLINK H28K";
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+ compatible = "hinlink,h28k", "rockchip,rk3528";
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+
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+ aliases {
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+ ethernet0 = &gmac1;
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+ mmc0 = &sdhci;
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+ mmc1 = &sdmmc;
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+ serial0 = &uart0;
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+ };
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+
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+ chosen {
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+ stdout-path = "serial0:1500000n8";
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+ };
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+
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+ keys {
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+ compatible = "adc-keys";
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+ io-channels = <&saradc 0>;
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+ io-channel-names = "buttons";
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+ keyup-threshold-microvolt = <1800000>;
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+ poll-interval = <100>;
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+
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+ button-boot {
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+ label = "BOOT";
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+ linux,code = <KEY_SETUP>;
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+ press-threshold-microvolt = <0>;
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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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+ pinctrl-names = "default";
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+ pinctrl-0 = <&lan_led>, <&wan_led>, <&work_led>;
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+
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+ led-0 {
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+ color = <LED_COLOR_ID_AMBER>;
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+ function = LED_FUNCTION_LAN;
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+ gpios = <&gpio4 RK_PC1 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "netdev";
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+ };
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+
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+ led-1 {
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+ color = <LED_COLOR_ID_BLUE>;
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+ function = LED_FUNCTION_WAN;
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+ gpios = <&gpio4 RK_PC0 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "netdev";
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+ };
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+
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+ led-2 {
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+ color = <LED_COLOR_ID_GREEN>;
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+ function = LED_FUNCTION_STATUS;
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+ gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-on";
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+ };
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+ };
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+
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+ vdd_0v9: regulator-0v9-vdd {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vdd_0v9";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <900000>;
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+ regulator-max-microvolt = <900000>;
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+ vin-supply = <&vcc5v0_sys>;
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+ };
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+
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+ vcc_ddr: regulator-1v1-vcc-ddr {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vcc_ddr";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <1100000>;
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+ regulator-max-microvolt = <1100000>;
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+ vin-supply = <&vcc5v0_sys>;
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+ };
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+
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+ vcc_1v8: regulator-1v8-vcc {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vcc_1v8";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <1800000>;
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+ vin-supply = <&vcc_3v3>;
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+ };
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+
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+ vcc_3v3: regulator-3v3-vcc {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vcc_3v3";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+ vin-supply = <&vcc5v0_sys>;
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+ };
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+
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+ vcc3v3_sd: regulator-3v3-vcc-sd {
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+ compatible = "regulator-fixed";
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+ gpios = <&gpio4 RK_PA1 GPIO_ACTIVE_LOW>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdmmc_pwren_l>;
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+ regulator-name = "vcc3v3_sd";
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+ regulator-min-microvolt = <3300000>;
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+ regulator-max-microvolt = <3300000>;
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+ vin-supply = <&vcc_3v3>;
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+ };
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+
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+ vcc5v0_sys: regulator-5v0-vcc-sys {
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+ compatible = "regulator-fixed";
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+ regulator-name = "vcc5v0_sys";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <5000000>;
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+ regulator-max-microvolt = <5000000>;
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+ };
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+
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+ vccio_sd: regulator-vccio-sd {
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+ compatible = "regulator-gpio";
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+ gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&sdmmc_vol_ctrl_h>;
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+ regulator-name = "vccio_sd";
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+ regulator-min-microvolt = <1800000>;
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+ regulator-max-microvolt = <3300000>;
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+ states = <1800000 0x0>, <3300000 0x1>;
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+ vin-supply = <&vcc5v0_sys>;
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+ };
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+
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+ vdd_arm: regulator-vdd-arm {
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+ compatible = "pwm-regulator";
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+ pwms = <&pwm1 0 5000 PWM_POLARITY_INVERTED>;
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+ pwm-supply = <&vcc5v0_sys>;
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+ regulator-name = "vdd_arm";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <746000>;
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+ regulator-max-microvolt = <1201000>;
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+ regulator-settling-time-up-us = <250>;
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+ };
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+
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+ vdd_logic: regulator-vdd-logic {
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+ compatible = "pwm-regulator";
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+ pwms = <&pwm2 0 5000 PWM_POLARITY_INVERTED>;
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+ pwm-supply = <&vcc5v0_sys>;
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+ regulator-name = "vdd_logic";
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+ regulator-always-on;
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+ regulator-boot-on;
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+ regulator-min-microvolt = <705000>;
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+ regulator-max-microvolt = <1006000>;
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+ regulator-settling-time-up-us = <250>;
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+ };
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+};
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+
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+&combphy {
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+ status = "okay";
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+};
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+
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+&cpu0 {
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+ cpu-supply = <&vdd_arm>;
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+};
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+
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+&cpu1 {
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+ cpu-supply = <&vdd_arm>;
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+};
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+
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+&cpu2 {
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+ cpu-supply = <&vdd_arm>;
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+};
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+
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+&cpu3 {
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+ cpu-supply = <&vdd_arm>;
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+};
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+
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+&gmac1 {
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+ clock_in_out = "output";
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+ phy-handle = <&rgmii_phy>;
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+ phy-mode = "rgmii-id";
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+ phy-supply = <&vcc_3v3>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&rgmii_miim>,
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+ <&rgmii_tx_bus2>,
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+ <&rgmii_rx_bus2>,
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+ <&rgmii_rgmii_clk>,
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+ <&rgmii_rgmii_bus>;
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+ status = "okay";
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+};
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+
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+&gpu {
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+ mali-supply = <&vdd_logic>;
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+ status = "okay";
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+};
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+
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+&mdio1 {
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+ rgmii_phy: ethernet-phy@1 {
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+ compatible = "ethernet-phy-ieee802.3-c22";
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+ reg = <0x1>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&gmac1_rstn_l>;
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+ reset-assert-us = <20000>;
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+ reset-deassert-us = <100000>;
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+ reset-gpios = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;
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+ };
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+};
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+
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+&pcie {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&rtl8111hs_isolateb_l>;
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+ reset-gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
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+ vpcie3v3-supply = <&vcc_3v3>;
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+ status = "okay";
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+};
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+
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+&pinctrl {
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+ gmac {
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+ gmac1_rstn_l: gmac1-rstn-l {
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+ rockchip,pins = <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+ };
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+
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+ leds {
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+ lan_led: lan-led {
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+ rockchip,pins = <4 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+
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+ wan_led: wan-led {
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+ rockchip,pins = <4 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+
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+ work_led: work-led {
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+ rockchip,pins = <4 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+ };
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+
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+ pcie {
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+ rtl8111hs_isolateb_l: rtl8111hs-isolateb-l {
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+ rockchip,pins = <4 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>;
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+ };
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+ };
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+
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+ sdmmc {
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+ sdmmc_pwren_l: sdmmc-pwren-l {
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+ rockchip,pins = <4 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+
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+ sdmmc_vol_ctrl_h: sdmmc-vol-ctrl-h {
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+ rockchip,pins = <4 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+ };
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+};
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+
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+&pwm1 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&pwm1m0_pins>;
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+ status = "okay";
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+};
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+
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+&pwm2 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&pwm2m0_pins>;
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+ status = "okay";
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+};
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+
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+&saradc {
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+ vref-supply = <&vcc_1v8>;
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+ status = "okay";
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+};
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+
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+&sdhci {
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+ bus-width = <8>;
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+ cap-mmc-highspeed;
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+ mmc-hs200-1_8v;
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+ non-removable;
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+ vmmc-supply = <&vcc_3v3>;
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+ vqmmc-supply = <&vcc_1v8>;
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+ status = "okay";
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+};
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+
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+&sdmmc {
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+ bus-width = <4>;
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+ cap-sd-highspeed;
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+ disable-wp;
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+ sd-uhs-sdr104;
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+ vmmc-supply = <&vcc3v3_sd>;
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+ vqmmc-supply = <&vccio_sd>;
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+ status = "okay";
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+};
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+
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+&uart0 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&uart0m0_xfer>;
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+ status = "okay";
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+};
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+
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+&usb2phy {
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+ status = "okay";
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+};
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+
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+&usb2phy_host {
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+ phy-supply = <&vcc5v0_sys>;
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+ status = "okay";
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+};
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+
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+&usb_host0_ehci {
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+ status = "okay";
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+};
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+
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+&usb_host0_ohci {
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+ status = "okay";
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+};
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@ -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 = <LED_COLOR_ID_GREEN>;
|
||||
function = LED_FUNCTION_STATUS;
|
||||
gpios = <&gpio4 RK_PB7 GPIO_ACTIVE_LOW>;
|
||||
Loading…
Reference in New Issue
Block a user