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https://github.com/LibreELEC/LibreELEC.tv
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141 lines
4.1 KiB
Diff
141 lines
4.1 KiB
Diff
From 3523f73954d4d6194739d1cd8b0e2e9c35889741 Mon Sep 17 00:00:00 2001
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From: Jonas Karlman <jonas@kwiboo.se>
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Date: Fri, 11 Jul 2025 11:05:55 +0000
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Subject: [PATCH 80/84] WIP: board: rockchip: Add Luckfox Omni3576
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Features tested with a Core3576 Rev1.1 on a Omni3576 carrier board:
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- SD-card boot
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- eMMC boot
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- LED
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- PCIe/NVMe
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- USB2.0 HOST
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Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
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---
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.../dts/rk3576-luckfox-omni3576-u-boot.dtsi | 11 ++++
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arch/arm/mach-rockchip/rk3576/MAINTAINERS | 6 ++
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configs/omni3576-rk3576_defconfig | 63 +++++++++++++++++++
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doc/board/rockchip/rockchip.rst | 1 +
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4 files changed, 81 insertions(+)
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create mode 100644 arch/arm/dts/rk3576-luckfox-omni3576-u-boot.dtsi
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create mode 100644 configs/omni3576-rk3576_defconfig
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diff --git a/arch/arm/dts/rk3576-luckfox-omni3576-u-boot.dtsi b/arch/arm/dts/rk3576-luckfox-omni3576-u-boot.dtsi
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new file mode 100644
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index 00000000000..28773696b97
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--- /dev/null
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+++ b/arch/arm/dts/rk3576-luckfox-omni3576-u-boot.dtsi
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@@ -0,0 +1,11 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+
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+#include "rk3576-u-boot.dtsi"
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+
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+&green_led {
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+ default-state = "on";
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+};
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+
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+&sdhci {
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+ cap-mmc-highspeed;
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+};
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diff --git a/arch/arm/mach-rockchip/rk3576/MAINTAINERS b/arch/arm/mach-rockchip/rk3576/MAINTAINERS
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index 54c75f451f0..e236163992d 100644
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--- a/arch/arm/mach-rockchip/rk3576/MAINTAINERS
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+++ b/arch/arm/mach-rockchip/rk3576/MAINTAINERS
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@@ -4,6 +4,12 @@ S: Maintained
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F: arch/arm/dts/rk3576-generic*
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F: configs/generic-rk3576_defconfig
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+OMNI3576-RK3576
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+M: Jonas Karlman <jonas@kwiboo.se>
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+S: Maintained
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+F: arch/arm/dts/rk3576-luckfox-omni3576*
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+F: configs/omni3576-rk3576_defconfig
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+
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ROCK-4D-RK3576
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M: Jonas Karlman <jonas@kwiboo.se>
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S: Maintained
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diff --git a/configs/omni3576-rk3576_defconfig b/configs/omni3576-rk3576_defconfig
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new file mode 100644
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index 00000000000..13ef3112f1b
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--- /dev/null
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+++ b/configs/omni3576-rk3576_defconfig
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@@ -0,0 +1,63 @@
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+CONFIG_ARM=y
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+CONFIG_SKIP_LOWLEVEL_INIT=y
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+CONFIG_COUNTER_FREQUENCY=24000000
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+CONFIG_ARCH_ROCKCHIP=y
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+CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3576-luckfox-omni3576"
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+CONFIG_ROCKCHIP_RK3576=y
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+CONFIG_SYS_LOAD_ADDR=0x40c00800
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+CONFIG_DEBUG_UART_BASE=0x2AD40000
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+CONFIG_DEBUG_UART_CLOCK=24000000
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+CONFIG_PCI=y
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+CONFIG_DEBUG_UART=y
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+CONFIG_DEFAULT_FDT_FILE="rockchip/rk3576-luckfox-omni3576.dtb"
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+# CONFIG_DISPLAY_CPUINFO is not set
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+CONFIG_SPL_MAX_SIZE=0x40000
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+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
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+CONFIG_CMD_MEMINFO=y
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+CONFIG_CMD_MEMINFO_MAP=y
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+CONFIG_CMD_ADC=y
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+CONFIG_CMD_GPIO=y
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+CONFIG_CMD_GPT=y
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+CONFIG_CMD_I2C=y
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+CONFIG_CMD_MISC=y
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+CONFIG_CMD_MMC=y
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+CONFIG_CMD_PCI=y
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+CONFIG_CMD_USB=y
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+CONFIG_CMD_ROCKUSB=y
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+CONFIG_CMD_USB_MASS_STORAGE=y
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+# CONFIG_CMD_SETEXPR is not set
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+CONFIG_CMD_RNG=y
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+CONFIG_CMD_REGULATOR=y
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+# CONFIG_SPL_DOS_PARTITION is not set
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+CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
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+# CONFIG_USB_FUNCTION_FASTBOOT is not set
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+CONFIG_ROCKCHIP_GPIO=y
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+CONFIG_SYS_I2C_ROCKCHIP=y
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+CONFIG_LED=y
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+CONFIG_LED_GPIO=y
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+CONFIG_SUPPORT_EMMC_RPMB=y
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+CONFIG_MMC_DW=y
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+CONFIG_MMC_DW_ROCKCHIP=y
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+CONFIG_MMC_SDHCI=y
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+CONFIG_MMC_SDHCI_SDMA=y
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+CONFIG_MMC_SDHCI_ROCKCHIP=y
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+CONFIG_NVME_PCI=y
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+CONFIG_PCIE_DW_ROCKCHIP=y
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+CONFIG_PHY_ROCKCHIP_INNO_USB2=y
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+CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y
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+CONFIG_PHY_ROCKCHIP_USBDP=y
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+CONFIG_DM_PMIC=y
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+CONFIG_PMIC_RK8XX=y
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+CONFIG_REGULATOR_RK8XX=y
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+CONFIG_BAUDRATE=1500000
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+CONFIG_DEBUG_UART_SHIFT=2
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+CONFIG_SYS_NS16550_MEM32=y
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+CONFIG_SYSRESET_PSCI=y
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+CONFIG_USB=y
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+CONFIG_USB_XHCI_HCD=y
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+CONFIG_USB_DWC3=y
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+CONFIG_USB_DWC3_GENERIC=y
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+CONFIG_USB_GADGET=y
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+CONFIG_USB_GADGET_DOWNLOAD=y
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+CONFIG_USB_FUNCTION_ROCKUSB=y
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+CONFIG_ERRNO_STR=y
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diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
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index 97266d370bf..e751bac9ca7 100644
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--- a/doc/board/rockchip/rockchip.rst
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+++ b/doc/board/rockchip/rockchip.rst
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@@ -141,6 +141,7 @@ List of mainline supported Rockchip boards:
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- ArmSoM Sige5 (sige5-rk3576)
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- Firefly ROC-RK3576-PC (roc-pc-rk3576)
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- Generic RK3576 (generic-rk3576)
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+ - Luckfox Omni3576 (omni3576-rk3576)
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- Radxa ROCK 4D (rock-4d-rk3576)
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* rk3588
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--
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2.34.1
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