mirror of
https://github.com/LibreELEC/LibreELEC.tv
synced 2025-09-24 19:46:01 +07:00
142 lines
4.2 KiB
Diff
142 lines
4.2 KiB
Diff
From bdd09deddc01633c4bfc3be932b8b865003211b5 Mon Sep 17 00:00:00 2001
|
|
From: Jonas Karlman <jonas@kwiboo.se>
|
|
Date: Mon, 17 Mar 2025 00:29:24 +0000
|
|
Subject: [PATCH 32/84] WIP: board: rockchip: Add FriendlyElec NanoPi Zero2
|
|
|
|
Features tested on a FriendlyElec NanoPi Zero2 2407:
|
|
- SD-card boot
|
|
- eMMC boot
|
|
- Ethernet
|
|
- USB host
|
|
|
|
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
|
|
---
|
|
arch/arm/dts/rk3528-nanopi-zero2-u-boot.dtsi | 11 ++++
|
|
arch/arm/mach-rockchip/rk3528/MAINTAINERS | 6 ++
|
|
configs/nanopi-zero2-rk3528_defconfig | 65 ++++++++++++++++++++
|
|
doc/board/rockchip/rockchip.rst | 1 +
|
|
4 files changed, 83 insertions(+)
|
|
create mode 100644 arch/arm/dts/rk3528-nanopi-zero2-u-boot.dtsi
|
|
create mode 100644 configs/nanopi-zero2-rk3528_defconfig
|
|
|
|
diff --git a/arch/arm/dts/rk3528-nanopi-zero2-u-boot.dtsi b/arch/arm/dts/rk3528-nanopi-zero2-u-boot.dtsi
|
|
new file mode 100644
|
|
index 00000000000..3e2fbd81da1
|
|
--- /dev/null
|
|
+++ b/arch/arm/dts/rk3528-nanopi-zero2-u-boot.dtsi
|
|
@@ -0,0 +1,11 @@
|
|
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
+
|
|
+#include "rk3528-u-boot.dtsi"
|
|
+
|
|
+&vdd_arm {
|
|
+ regulator-init-microvolt = <953000>;
|
|
+};
|
|
+
|
|
+&vdd_logic {
|
|
+ regulator-init-microvolt = <900000>;
|
|
+};
|
|
diff --git a/arch/arm/mach-rockchip/rk3528/MAINTAINERS b/arch/arm/mach-rockchip/rk3528/MAINTAINERS
|
|
index ee840396e8b..111fe0270df 100644
|
|
--- a/arch/arm/mach-rockchip/rk3528/MAINTAINERS
|
|
+++ b/arch/arm/mach-rockchip/rk3528/MAINTAINERS
|
|
@@ -4,6 +4,12 @@ S: Maintained
|
|
F: arch/arm/dts/rk3528-generic*
|
|
F: configs/generic-rk3528_defconfig
|
|
|
|
+NANOPI-ZERO2-RK3528
|
|
+M: Jonas Karlman <jonas@kwiboo.se>
|
|
+S: Maintained
|
|
+F: arch/arm/dts/rk3528-nanopi-zero2*
|
|
+F: configs/nanopi-zero2-rk3528_defconfig
|
|
+
|
|
RADXA-E20C
|
|
M: Jonas Karlman <jonas@kwiboo.se>
|
|
S: Maintained
|
|
diff --git a/configs/nanopi-zero2-rk3528_defconfig b/configs/nanopi-zero2-rk3528_defconfig
|
|
new file mode 100644
|
|
index 00000000000..0913f6cc195
|
|
--- /dev/null
|
|
+++ b/configs/nanopi-zero2-rk3528_defconfig
|
|
@@ -0,0 +1,65 @@
|
|
+CONFIG_ARM=y
|
|
+CONFIG_SKIP_LOWLEVEL_INIT=y
|
|
+CONFIG_COUNTER_FREQUENCY=24000000
|
|
+CONFIG_ARCH_ROCKCHIP=y
|
|
+CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3528-nanopi-zero2"
|
|
+CONFIG_ROCKCHIP_RK3528=y
|
|
+CONFIG_SYS_LOAD_ADDR=0xc00800
|
|
+CONFIG_DEBUG_UART_BASE=0xFF9F0000
|
|
+CONFIG_DEBUG_UART_CLOCK=24000000
|
|
+CONFIG_DEBUG_UART=y
|
|
+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3528-nanopi-zero2.dtb"
|
|
+# CONFIG_DISPLAY_CPUINFO is not set
|
|
+CONFIG_BOARD_RNG_SEED=y
|
|
+CONFIG_SPL_MAX_SIZE=0x40000
|
|
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
|
|
+CONFIG_CMD_MEMINFO=y
|
|
+CONFIG_CMD_MEMINFO_MAP=y
|
|
+CONFIG_CMD_ADC=y
|
|
+CONFIG_CMD_GPIO=y
|
|
+CONFIG_CMD_GPT=y
|
|
+CONFIG_CMD_MISC=y
|
|
+CONFIG_CMD_MMC=y
|
|
+CONFIG_CMD_USB=y
|
|
+CONFIG_CMD_ROCKUSB=y
|
|
+CONFIG_CMD_USB_MASS_STORAGE=y
|
|
+# CONFIG_CMD_SETEXPR is not set
|
|
+CONFIG_CMD_RNG=y
|
|
+CONFIG_CMD_REGULATOR=y
|
|
+# CONFIG_SPL_DOS_PARTITION is not set
|
|
+CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
|
|
+CONFIG_BUTTON=y
|
|
+CONFIG_BUTTON_ADC=y
|
|
+# CONFIG_USB_FUNCTION_FASTBOOT is not set
|
|
+CONFIG_ROCKCHIP_GPIO=y
|
|
+CONFIG_LED=y
|
|
+CONFIG_LED_GPIO=y
|
|
+CONFIG_SUPPORT_EMMC_RPMB=y
|
|
+CONFIG_MMC_DW=y
|
|
+CONFIG_MMC_DW_ROCKCHIP=y
|
|
+CONFIG_MMC_SDHCI=y
|
|
+CONFIG_MMC_SDHCI_SDMA=y
|
|
+CONFIG_MMC_SDHCI_ROCKCHIP=y
|
|
+CONFIG_PHY_MOTORCOMM=y
|
|
+CONFIG_PHY_REALTEK=y
|
|
+CONFIG_DM_MDIO=y
|
|
+CONFIG_DWC_ETH_QOS=y
|
|
+CONFIG_DWC_ETH_QOS_ROCKCHIP=y
|
|
+CONFIG_PHY_ROCKCHIP_INNO_USB2=y
|
|
+CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y
|
|
+CONFIG_REGULATOR_PWM=y
|
|
+CONFIG_DM_REGULATOR_GPIO=y
|
|
+CONFIG_PWM_ROCKCHIP=y
|
|
+CONFIG_BAUDRATE=1500000
|
|
+CONFIG_DEBUG_UART_SHIFT=2
|
|
+CONFIG_SYS_NS16550_MEM32=y
|
|
+CONFIG_USB=y
|
|
+CONFIG_USB_XHCI_HCD=y
|
|
+CONFIG_USB_EHCI_HCD=y
|
|
+CONFIG_USB_EHCI_GENERIC=y
|
|
+CONFIG_USB_DWC3=y
|
|
+CONFIG_USB_DWC3_GENERIC=y
|
|
+CONFIG_USB_GADGET=y
|
|
+CONFIG_USB_GADGET_DOWNLOAD=y
|
|
+CONFIG_USB_FUNCTION_ROCKUSB=y
|
|
+CONFIG_ERRNO_STR=y
|
|
diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
|
|
index d2ff8653e2a..1e46f2b5619 100644
|
|
--- a/doc/board/rockchip/rockchip.rst
|
|
+++ b/doc/board/rockchip/rockchip.rst
|
|
@@ -101,6 +101,7 @@ List of mainline supported Rockchip boards:
|
|
|
|
* rk3528
|
|
- ArmSoM Sige1 (sige1-rk3528)
|
|
+ - FriendlyElec NanoPi Zero2 (nanopi-zero2-rk3528)
|
|
- Generic RK3528 (generic-rk3528)
|
|
- Radxa E20C (radxa-e20c-rk3528)
|
|
- Radxa ROCK 2A/2F (rock-2-rk3528)
|
|
--
|
|
2.34.1
|
|
|