3ec468ff4f
This is Allwinner's ARM926EJ-S core, which is one of its early products, reappearing in recent compact designs. The SoC includes 32/64Mb memory in the same physical package, and has display and USB interfaces, allowing for very small footprint boards. The target consists of basic 6.12 support, with u-boot. Instead of creating a separate suniv target, as both the kernel and u-boot supports enough of this SoC by now with minimal patching, add it into sunxi as a subtarget. Link: https://github.com/openwrt/openwrt/pull/15022 Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
52 lines
1.5 KiB
Diff
52 lines
1.5 KiB
Diff
From 0d263e1071ee3f63d2047a8bb9af4434f1cd4bb1 Mon Sep 17 00:00:00 2001
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From: Icenowy Zheng <uwu@icenowy.me>
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Date: Thu, 16 Jun 2022 09:46:42 +0800
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Subject: [PATCH 2/2] HACK for UBI env and add defconfig
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---
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board/sunxi/board.c | 1 +
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configs/popstick_defconfig | 37 +++++++++++++++++++++++++++++++++++++
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2 files changed, 38 insertions(+)
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create mode 100644 configs/popstick_defconfig
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--- /dev/null
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+++ b/configs/popstick_defconfig
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@@ -0,0 +1,37 @@
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+CONFIG_ARM=y
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+CONFIG_SKIP_LOWLEVEL_INIT_ONLY=y
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+CONFIG_SPL_SKIP_LOWLEVEL_INIT_ONLY=y
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+CONFIG_ARCH_SUNXI=y
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+CONFIG_ENV_SIZE=0x1f000
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+CONFIG_DEFAULT_DEVICE_TREE="suniv-f1c200s-popstick"
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+CONFIG_SPL=y
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+CONFIG_MACH_SUNIV=y
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+CONFIG_DRAM_CLK=156
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+CONFIG_DRAM_ZQ=0
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+# CONFIG_VIDEO_SUNXI is not set
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+CONFIG_SPL_SPI_SUNXI=y
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+CONFIG_SPL_SPI_SUNXI_NAND=y
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+CONFIG_SPL_SPI_SUNXI_NAND_ASSUMED_PAGESIZE=0x800
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+# CONFIG_ANDROID_BOOT_IMAGE is not set
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+CONFIG_SYS_SPI_U_BOOT_OFFS=0x20000
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+CONFIG_CMD_MTD=y
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+# CONFIG_CMD_SF is not set
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+CONFIG_CMD_MTDPARTS=y
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+CONFIG_CMD_UBI=y
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+# CONFIG_ENV_IS_IN_FAT is not set
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+# CONFIG_ENV_IS_IN_SPI_FLASH is not set
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+CONFIG_ENV_IS_IN_UBI=y
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+CONFIG_ENV_UBI_PART="ubi"
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+CONFIG_ENV_UBI_VOLUME="env"
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+# CONFIG_NET is not set
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+CONFIG_MTD=y
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+CONFIG_DM_MTD=y
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+CONFIG_MTD_SPI_NAND=y
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+# CONFIG_SPI_FLASH is not set
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+CONFIG_SF_DEFAULT_SPEED=25000000
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+# CONFIG_UBI_SILENCE_MSG is not set
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+CONFIG_PHY_SUN4I_USB=y
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+CONFIG_SPI=y
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+CONFIG_USB_MUSB_GADGET=y
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+CONFIG_USB_FUNCTION_SDP=y
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+# CONFIG_UBIFS_SILENCE_MSG is not set
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