rockchip: add support for Radxa ROCK Pi E v3.0

Radxa ROCK Pi E v3.0 is a compact networking SBC[1] using the Rockchip
RK3328 SoC.

Hardware
--------
- Rockchip RK3328 SoC
- Quad A53 CPU
- 512MB/1GB/2GB DDR4 RAM
- 4/8/16/32GB eMMC
- Micro SD Card slot
- WiFi 4 and BT 4, or WiFi 5 and BT 5 (not supported yet)
- 1x 1000M Ethernet with PoE support (additional PoE HAT required)
- 1x 100M Ethernet
- 1x USB 3.0 Type-A port (Host)
- 1x 4-ring 3.5mm headphone jack
- 40 Pin GPIO header

[1] https://radxa.com/products/rockpi/pie

Installation
------------
Uncompress the OpenWrt sysupgrade and write it to a micro SD card or
internal eMMC using dd.

Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Link: https://github.com/openwrt/openwrt/pull/15984
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
FUKAUMI Naoki 2024-07-29 08:38:25 +09:00 committed by Hauke Mehrtens
parent 7686ce4a91
commit 649bc715b2
5 changed files with 293 additions and 0 deletions

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@ -106,6 +106,13 @@ define U-Boot/rock-pi-e-rk3328
radxa_rock-pi-e
endef
define U-Boot/rock-pi-e-v3-rk3328
$(U-Boot/rk3328/Default)
NAME:=ROCK Pi E v3.0
BUILD_DEVICES:= \
radxa_rock-pi-e-v3
endef
# RK3399 boards
define U-Boot/rk3399/Default
@ -220,6 +227,7 @@ UBOOT_TARGETS := \
roc-cc-rk3328 \
rock64-rk3328 \
rock-pi-e-rk3328 \
rock-pi-e-v3-rk3328 \
radxa-cm3-io-rk3566 \
bpi-r2-pro-rk3568 \
nanopi-r5c-rk3568 \

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@ -0,0 +1,248 @@
From 8ca5e0e4d6ed084d2321584e8cdc8105c60b9aa1 Mon Sep 17 00:00:00 2001
From: FUKAUMI Naoki <naoki@radxa.com>
Date: Tue, 25 Jun 2024 05:45:29 +0900
Subject: [PATCH] rockchip: add support for Radxa ROCK Pi E v3.0
ROCK Pi E v3.0 uses DDR4 SDRAM instead of DDR3 SDRAM used in v1.2x.
prepare new rk3328-rock-pi-e-v3.dts in u-boot which just includes
upstream rk3328-rock-pi-e.dts.
defconfig still uses
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3328-rock-pi-e.dtb"
because v3.0 and prior are compatible.
Suggested-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
---
...dtsi => rk3328-rock-pi-e-base-u-boot.dtsi} | 1 -
arch/arm/dts/rk3328-rock-pi-e-u-boot.dtsi | 47 +--------
arch/arm/dts/rk3328-rock-pi-e-v3-u-boot.dtsi | 4 +
arch/arm/dts/rk3328-rock-pi-e-v3.dts | 4 +
board/rockchip/evb_rk3328/MAINTAINERS | 4 +-
configs/rock-pi-e-v3-rk3328_defconfig | 97 +++++++++++++++++++
6 files changed, 111 insertions(+), 46 deletions(-)
copy arch/arm/dts/{rk3328-rock-pi-e-u-boot.dtsi => rk3328-rock-pi-e-base-u-boot.dtsi} (94%)
rewrite arch/arm/dts/rk3328-rock-pi-e-u-boot.dtsi (88%)
create mode 100644 arch/arm/dts/rk3328-rock-pi-e-v3-u-boot.dtsi
create mode 100644 arch/arm/dts/rk3328-rock-pi-e-v3.dts
create mode 100644 configs/rock-pi-e-v3-rk3328_defconfig
--- a/arch/arm/dts/rk3328-rock-pi-e-u-boot.dtsi
+++ b/arch/arm/dts/rk3328-rock-pi-e-u-boot.dtsi
@@ -1,43 +1,4 @@
// SPDX-License-Identifier: GPL-2.0+
-/*
- * (C) Copyright 2020 Radxa
- */
-#include "rk3328-u-boot.dtsi"
+#include "rk3328-rock-pi-e-base-u-boot.dtsi"
#include "rk3328-sdram-ddr3-666.dtsi"
-
-/ {
- smbios {
- compatible = "u-boot,sysinfo-smbios";
-
- smbios {
- system {
- manufacturer = "radxa";
- product = "rock-pi-e_rk3328";
- };
-
- baseboard {
- manufacturer = "radxa";
- product = "rock-pi-e_rk3328";
- };
-
- chassis {
- manufacturer = "radxa";
- product = "rock-pi-e_rk3328";
- };
- };
- };
-};
-
-&u2phy_host {
- phy-supply = <&vcc_host_5v>;
-};
-
-&vcc_host_5v {
- /delete-property/ regulator-always-on;
- /delete-property/ regulator-boot-on;
-};
-
-&vcc_sd {
- bootph-pre-ram;
-};
--- /dev/null
+++ b/arch/arm/dts/rk3328-rock-pi-e-base-u-boot.dtsi
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2020 Radxa
+ */
+
+#include "rk3328-u-boot.dtsi"
+
+/ {
+ smbios {
+ compatible = "u-boot,sysinfo-smbios";
+
+ smbios {
+ system {
+ manufacturer = "radxa";
+ product = "rock-pi-e_rk3328";
+ };
+
+ baseboard {
+ manufacturer = "radxa";
+ product = "rock-pi-e_rk3328";
+ };
+
+ chassis {
+ manufacturer = "radxa";
+ product = "rock-pi-e_rk3328";
+ };
+ };
+ };
+};
+
+&u2phy_host {
+ phy-supply = <&vcc_host_5v>;
+};
+
+&vcc_host_5v {
+ /delete-property/ regulator-always-on;
+ /delete-property/ regulator-boot-on;
+};
+
+&vcc_sd {
+ bootph-pre-ram;
+};
--- /dev/null
+++ b/arch/arm/dts/rk3328-rock-pi-e-v3-u-boot.dtsi
@@ -0,0 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+#include "rk3328-rock-pi-e-base-u-boot.dtsi"
+#include "rk3328-sdram-ddr4-666.dtsi"
--- /dev/null
+++ b/arch/arm/dts/rk3328-rock-pi-e-v3.dts
@@ -0,0 +1,4 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+#include "rk3328-rock-pi-e.dts"
--- a/board/rockchip/evb_rk3328/MAINTAINERS
+++ b/board/rockchip/evb_rk3328/MAINTAINERS
@@ -64,5 +64,5 @@ M: Banglang Huang <banglang.huang@f
R: Jonas Karlman <jonas@kwiboo.se>
S: Maintained
F: configs/rock-pi-e-rk3328_defconfig
-F: arch/arm/dts/rk3328-rock-pi-e.dts
-F: arch/arm/dts/rk3328-rock-pi-e-u-boot.dtsi
+F: configs/rock-pi-e-v3-rk3328_defconfig
+F: arch/arm/dts/rk3328-rock-pi-e*
--- /dev/null
+++ b/configs/rock-pi-e-v3-rk3328_defconfig
@@ -0,0 +1,97 @@
+CONFIG_ARM=y
+CONFIG_SKIP_LOWLEVEL_INIT=y
+CONFIG_COUNTER_FREQUENCY=24000000
+CONFIG_ARCH_ROCKCHIP=y
+CONFIG_SPL_GPIO=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_SF_DEFAULT_SPEED=20000000
+CONFIG_ENV_OFFSET=0x3F8000
+CONFIG_DEFAULT_DEVICE_TREE="rk3328-rock-pi-e-v3"
+CONFIG_DM_RESET=y
+CONFIG_ROCKCHIP_RK3328=y
+CONFIG_DEBUG_UART_BASE=0xFF130000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_SYS_LOAD_ADDR=0x800800
+CONFIG_DEBUG_UART=y
+CONFIG_FIT=y
+CONFIG_FIT_VERBOSE=y
+CONFIG_SPL_FIT_SIGNATURE=y
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_LEGACY_IMAGE_FORMAT=y
+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3328-rock-pi-e.dtb"
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_DISPLAY_BOARDINFO_LATE=y
+CONFIG_SPL_MAX_SIZE=0x40000
+CONFIG_SPL_PAD_TO=0x7f8000
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
+CONFIG_SPL_POWER=y
+CONFIG_SPL_ATF=y
+CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_TPL_OF_CONTROL=y
+# CONFIG_OF_UPSTREAM is not set
+CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
+CONFIG_TPL_OF_PLATDATA=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SYS_MMC_ENV_DEV=1
+CONFIG_TPL_DM=y
+CONFIG_SPL_DM_SEQ_ALIAS=y
+CONFIG_REGMAP=y
+CONFIG_SPL_REGMAP=y
+CONFIG_TPL_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_SPL_SYSCON=y
+CONFIG_TPL_SYSCON=y
+CONFIG_CLK=y
+CONFIG_SPL_CLK=y
+CONFIG_ROCKCHIP_GPIO=y
+CONFIG_SYS_I2C_ROCKCHIP=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_ROCKCHIP=y
+CONFIG_PHY_REALTEK=y
+CONFIG_DM_MDIO=y
+CONFIG_DM_ETH_PHY=y
+CONFIG_PHY_GIGE=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_GMAC_ROCKCHIP=y
+CONFIG_PHY_ROCKCHIP_INNO_USB2=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_DM_PMIC=y
+CONFIG_PMIC_RK8XX=y
+CONFIG_SPL_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_SPL_DM_REGULATOR_FIXED=y
+CONFIG_REGULATOR_RK8XX=y
+CONFIG_PWM_ROCKCHIP=y
+CONFIG_RAM=y
+CONFIG_SPL_RAM=y
+CONFIG_TPL_RAM=y
+CONFIG_DM_RNG=y
+CONFIG_RNG_ROCKCHIP=y
+CONFIG_BAUDRATE=1500000
+CONFIG_DEBUG_UART_SHIFT=2
+CONFIG_SYS_NS16550_MEM32=y
+CONFIG_SYSINFO=y
+CONFIG_SYSINFO_SMBIOS=y
+CONFIG_SYSRESET=y
+# CONFIG_TPL_SYSRESET is not set
+CONFIG_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_GENERIC=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_GENERIC=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_GENERIC=y
+CONFIG_SPL_TINY_MEMSET=y
+CONFIG_TPL_TINY_MEMSET=y
+CONFIG_ERRNO_STR=y

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@ -12,6 +12,7 @@ rockchip_setup_interfaces()
friendlyarm,nanopi-r2s|\
friendlyarm,nanopi-r4s|\
friendlyarm,nanopi-r4s-enterprise|\
radxa,rockpi-e|\
xunlong,orangepi-r1-plus|\
xunlong,orangepi-r1-plus-lts)
ucidef_set_interfaces_lan_wan 'eth1' 'eth0'

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@ -139,6 +139,15 @@ define Device/radxa_rock-pi-e
endef
TARGET_DEVICES += radxa_rock-pi-e
define Device/radxa_rock-pi-e-v3
DEVICE_VENDOR := Radxa
DEVICE_MODEL := ROCK Pi E v3.0
SOC := rk3328
DEVICE_DTS := rockchip/rk3328-rock-pi-e
DEVICE_PACKAGES := kmod-usb-net-cdc-ncm kmod-usb-net-rndis
endef
TARGET_DEVICES += radxa_rock-pi-e-v3
define Device/radxa_rock-pi-s
DEVICE_VENDOR := Radxa
DEVICE_MODEL := ROCK Pi S

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@ -0,0 +1,27 @@
--- a/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-rock-pi-e.dts
@@ -23,6 +23,10 @@
aliases {
mmc0 = &sdmmc;
mmc1 = &emmc;
+ led-boot = &led_blue;
+ led-failsafe = &led_blue;
+ led-running = &led_blue;
+ led-upgrade = &led_blue;
};
chosen {
@@ -55,10 +59,11 @@
pinctrl-0 = <&led_pin>;
pinctrl-names = "default";
- led-0 {
+ led_blue: led-0 {
color = <LED_COLOR_ID_BLUE>;
+ default-state = "on";
+ function = LED_FUNCTION_HEARTBEAT;
gpios = <&gpio3 RK_PA5 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "heartbeat";
};
};