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https://github.com/openwrt/openwrt.git
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6553b1caed
Release 2023.07 got tagged wrongly and replaced by follow-up release 2023.07.02. Now using upstream DTS for BPi-R3. Removed two patches which made it upstream, refreshed the rest. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
275 lines
6.9 KiB
Diff
275 lines
6.9 KiB
Diff
From 452dc98572f8353f77551bcce5a2ca8cd050f498 Mon Sep 17 00:00:00 2001
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From: Weijie Gao <weijie.gao@mediatek.com>
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Date: Wed, 3 Mar 2021 10:48:53 +0800
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Subject: [PATCH 53/71] board: mt7629: add support for booting from SPI-NAND
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Add support for mt7629 to boot from SPI-NAND.
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Add a new defconfig for mt7629+spi-nand configuration.
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Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
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---
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arch/arm/dts/mt7629-rfb-u-boot.dtsi | 8 ++
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arch/arm/dts/mt7629-rfb.dts | 10 +++
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arch/arm/dts/mt7629.dtsi | 16 ++++
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arch/arm/mach-mediatek/Kconfig | 4 +-
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board/mediatek/mt7629/Kconfig | 40 ++++++++++
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board/mediatek/mt7629/mt7629_rfb.c | 5 ++
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configs/mt7629_nand_rfb_defconfig | 113 ++++++++++++++++++++++++++++
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7 files changed, 195 insertions(+), 1 deletion(-)
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create mode 100644 board/mediatek/mt7629/Kconfig
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create mode 100644 configs/mt7629_nand_rfb_defconfig
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--- a/arch/arm/dts/mt7629-rfb-u-boot.dtsi
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+++ b/arch/arm/dts/mt7629-rfb-u-boot.dtsi
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@@ -40,3 +40,11 @@
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&snfi {
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bootph-all;
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};
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+
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+&pinctrl {
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+ u-boot,dm-pre-reloc;
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+};
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+
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+&snand {
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+ u-boot,dm-pre-reloc;
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+};
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--- a/arch/arm/dts/mt7629-rfb.dts
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+++ b/arch/arm/dts/mt7629-rfb.dts
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@@ -47,9 +47,12 @@
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};
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snfi_pins: snfi-pins {
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+ u-boot,dm-pre-reloc;
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+
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mux {
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function = "flash";
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groups = "snfi";
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+ u-boot,dm-pre-reloc;
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};
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};
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@@ -102,6 +105,13 @@
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};
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};
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+&snand {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&snfi_pins>;
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+ status = "okay";
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+ quad-spi;
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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 = <&uart0_pins>;
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--- a/arch/arm/dts/mt7629.dtsi
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+++ b/arch/arm/dts/mt7629.dtsi
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@@ -229,6 +229,22 @@
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#size-cells = <0>;
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};
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+ snand: snand@1100d000 {
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+ compatible = "mediatek,mt7629-snand";
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+ reg = <0x1100d000 0x1000>,
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+ <0x1100e000 0x1000>;
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+ reg-names = "nfi", "ecc";
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+ clocks = <&pericfg CLK_PERI_NFI_PD>,
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+ <&pericfg CLK_PERI_SNFI_PD>,
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+ <&pericfg CLK_PERI_NFIECC_PD>;
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+ clock-names = "nfi_clk", "pad_clk", "ecc_clk";
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+ assigned-clocks = <&topckgen CLK_TOP_AXI_SEL>,
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+ <&topckgen CLK_TOP_NFI_INFRA_SEL>;
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+ assigned-clock-parents = <&topckgen CLK_TOP_SYSPLL1_D2>,
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+ <&topckgen CLK_TOP_UNIVPLL2_D8>;
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+ status = "disabled";
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+ };
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+
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snor: snor@11014000 {
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compatible = "mediatek,mtk-snor";
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reg = <0x11014000 0x1000>;
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--- a/arch/arm/mach-mediatek/Kconfig
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+++ b/arch/arm/mach-mediatek/Kconfig
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@@ -133,9 +133,11 @@ config SYS_CONFIG_NAME
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config MTK_BROM_HEADER_INFO
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string
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- default "media=nor" if TARGET_MT8518 || TARGET_MT8512 || TARGET_MT7629 || TARGET_MT7622
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+ default "media=nor" if TARGET_MT8518 || TARGET_MT8512 || TARGET_MT7622
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default "media=emmc" if TARGET_MT8516 || TARGET_MT8365 || TARGET_MT8183
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default "media=snand;nandinfo=2k+64" if TARGET_MT7981 || TARGET_MT7986
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default "lk=1" if TARGET_MT7623
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+source "board/mediatek/mt7629/Kconfig"
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+
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endif
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--- /dev/null
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+++ b/board/mediatek/mt7629/Kconfig
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@@ -0,0 +1,40 @@
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+if TARGET_MT7629
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+
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+config MTK_BROM_HEADER_INFO
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+ string
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+ default "media=nor" if BOOT_FROM_SNOR
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+ default "media=snand;nandinfo=2k+64" if BOOT_FROM_SNAND_2K_64
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+ default "media=snand;nandinfo=2k+128" if BOOT_FROM_SNAND_2K_128
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+ default "media=snand;nandinfo=4k+128" if BOOT_FROM_SNAND_4K_128
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+ default "media=snand;nandinfo=4k+256" if BOOT_FROM_SNAND_4K_256
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+
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+choice
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+ prompt "Boot device"
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+ default BOOT_FROM_SNOR
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+
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+config BOOT_FROM_SNOR
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+ bool "SPI-NOR"
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+
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+config BOOT_FROM_SNAND_2K_64
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+ bool "SPI-NAND (2K+64)"
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+ select MT7629_BOOT_FROM_SNAND
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+
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+config BOOT_FROM_SNAND_2K_128
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+ bool "SPI-NAND (2K+128)"
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+ select MT7629_BOOT_FROM_SNAND
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+
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+config BOOT_FROM_SNAND_4K_128
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+ bool "SPI-NAND (4K+128)"
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+ select MT7629_BOOT_FROM_SNAND
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+
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+config BOOT_FROM_SNAND_4K_256
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+ bool "SPI-NAND (4K+256)"
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+ select MT7629_BOOT_FROM_SNAND
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+
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+endchoice
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+
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+config MT7629_BOOT_FROM_SNAND
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+ bool
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+ default n
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+
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+endif
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--- a/board/mediatek/mt7629/mt7629_rfb.c
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+++ b/board/mediatek/mt7629/mt7629_rfb.c
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@@ -15,3 +15,8 @@ int board_init(void)
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return 0;
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}
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+
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+uint32_t spl_nand_get_uboot_raw_page(void)
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+{
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+ return CONFIG_SPL_PAD_TO;
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+}
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--- /dev/null
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+++ b/configs/mt7629_nand_rfb_defconfig
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@@ -0,0 +1,113 @@
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+CONFIG_ARM=y
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+CONFIG_SYS_ARCH_TIMER=y
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+CONFIG_SYS_THUMB_BUILD=y
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+CONFIG_ARCH_MEDIATEK=y
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+CONFIG_TEXT_BASE=0x41e00000
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+CONFIG_SYS_MALLOC_F_LEN=0x4000
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+CONFIG_NR_DRAM_BANKS=1
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+CONFIG_ENV_SIZE=0x20000
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+CONFIG_ENV_OFFSET=0x0
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+CONFIG_DEFAULT_DEVICE_TREE="mt7629-rfb"
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+CONFIG_SPL_TEXT_BASE=0x201000
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+CONFIG_TARGET_MT7629=y
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+CONFIG_BOOT_FROM_SNAND_2K_64=y
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+CONFIG_SPL_SERIAL=y
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+CONFIG_SPL_STACK_R_ADDR=0x40800000
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+CONFIG_SYS_LOAD_ADDR=0x42007f1c
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+CONFIG_SPL_PAYLOAD="u-boot.img"
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+CONFIG_BUILD_TARGET="u-boot-mtk.bin"
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+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
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+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x41fffef0
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+CONFIG_SPL_IMAGE="spl/u-boot-spl-mtk.bin"
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+CONFIG_FIT=y
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+# CONFIG_AUTOBOOT is not set
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+CONFIG_DEFAULT_FDT_FILE="mt7629-rfb"
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+CONFIG_SYS_CONSOLE_IS_IN_ENV=y
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+# CONFIG_DISPLAY_BOARDINFO is not set
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+CONFIG_SPL_MAX_SIZE=0x20000
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+CONFIG_SPL_FOOTPRINT_LIMIT=y
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+CONFIG_SPL_MAX_FOOTPRINT=0x20000
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+CONFIG_SPL_SYS_MALLOC_SIMPLE=y
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+# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
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+CONFIG_SPL_STACK=0x106000
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+CONFIG_SPL_STACK_R=y
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+CONFIG_SPL_MTD_SUPPORT=y
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+CONFIG_SPL_NAND_SUPPORT=y
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+CONFIG_SPL_WATCHDOG=y
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+CONFIG_HUSH_PARSER=y
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+CONFIG_SYS_PROMPT="U-Boot> "
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+# CONFIG_BOOTM_NETBSD is not set
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+# CONFIG_BOOTM_PLAN9 is not set
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+# CONFIG_BOOTM_RTEMS is not set
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+# CONFIG_BOOTM_VXWORKS is not set
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+CONFIG_SYS_BOOTM_LEN=0x4000000
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+CONFIG_CMD_BOOTMENU=y
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+# CONFIG_CMD_ELF is not set
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+# CONFIG_CMD_XIMG is not set
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+CONFIG_CMD_BIND=y
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+CONFIG_CMD_DM=y
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+# CONFIG_CMD_FLASH is not set
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+CONFIG_CMD_GPIO=y
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+CONFIG_CMD_MTD=y
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+CONFIG_CMD_USB=y
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+# CONFIG_CMD_SETEXPR is not set
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+# CONFIG_CMD_NFS is not set
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+CONFIG_CMD_PING=y
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+CONFIG_CMD_FAT=y
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+CONFIG_CMD_FS_GENERIC=y
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+CONFIG_CMD_LOG=y
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+CONFIG_OF_SPL_REMOVE_PROPS="interrupt-parent assigned-clocks assigned-clock-parents"
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+CONFIG_ENV_OVERWRITE=y
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+CONFIG_ENV_IS_IN_MTD=y
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+CONFIG_ENV_MTD_NAME="u-boot-env"
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+CONFIG_ENV_SIZE_REDUND=0x40000
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+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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+CONFIG_NET_RANDOM_ETHADDR=y
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+CONFIG_SPL_DM_SEQ_ALIAS=y
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+CONFIG_REGMAP=y
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+CONFIG_SPL_REGMAP=y
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+CONFIG_SYSCON=y
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+CONFIG_SPL_SYSCON=y
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+CONFIG_CLK=y
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+CONFIG_SPL_CLK=y
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+# CONFIG_MMC is not set
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+CONFIG_MTD=y
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+CONFIG_DM_MTD=y
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+CONFIG_MTK_SPI_NAND=y
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+CONFIG_MTK_SPI_NAND_MTD=y
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+CONFIG_SPL_MTK_SPI_NAND=y
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+CONFIG_DM_ETH=y
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+CONFIG_MEDIATEK_ETH=y
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+CONFIG_PHY=y
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+CONFIG_PHY_MTK_TPHY=y
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+CONFIG_PINCTRL=y
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+CONFIG_PINCONF=y
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+CONFIG_SPL_PINCTRL=y
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+CONFIG_SPL_PINCONF=y
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+CONFIG_PINCTRL_MT7629=y
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+CONFIG_POWER_DOMAIN=y
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+CONFIG_MTK_POWER_DOMAIN=y
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+CONFIG_DM_REGULATOR=y
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+CONFIG_DM_REGULATOR_FIXED=y
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+CONFIG_RAM=y
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+CONFIG_SPL_RAM=y
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+CONFIG_DM_SERIAL=y
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+CONFIG_MTK_SERIAL=y
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+CONFIG_SPI=y
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+CONFIG_DM_SPI=y
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+CONFIG_SPI_MEM=y
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+CONFIG_MTK_SNFI_SPI=y
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+CONFIG_SYSRESET=y
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+CONFIG_SPL_SYSRESET=y
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+CONFIG_SYSRESET_WATCHDOG=y
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+CONFIG_USB=y
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+# CONFIG_SPL_DM_USB is not set
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+CONFIG_USB_XHCI_HCD=y
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+CONFIG_USB_XHCI_MTK=y
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+CONFIG_USB_STORAGE=y
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+CONFIG_WDT_MTK=y
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+# CONFIG_SHA256 is not set
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+# CONFIG_SPL_SHA1 is not set
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+CONFIG_LZMA=y
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+CONFIG_SPL_LZMA=y
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+# CONFIG_EFI_LOADER is not set
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