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configs/beaglev_defconfig: remove defconfig

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The beaglev_defconfig was meant for BeagleV-Starlight prototype waiting
for the arrival of the official revision. But BeagleV-Starlight was
never produced [1].

BeagleV-Starlight is nowadays superseded by the Beaglev-Ahead board [2].

[1] https://forum.beagleboard.org/t/the-future-of-beaglev-community/30463
[2] https://www.beagleboard.org/boards/beaglev-ahead

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Romain Naour
2024-07-13 16:01:31 +02:00
committed by Thomas Petazzoni
parent 0b4f7735c5
commit 35604d58d7
8 changed files with 0 additions and 256 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
.checkpackageignore
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@@ -12,7 +12,6 @@ board/beagleboard/beaglebone/patches/linux/0001-keep-jtag-clock-alive-for-debugg
board/beagleboard/beaglebone/post-build.sh Shellcheck
board/beagleboard/beagleboneai/patches/uboot/0001-am57xx_evm-fixes.patch lib_patch.Upstream
board/beagleboard/beagleboneai/post-build.sh Shellcheck
board/beaglev/post-build.sh Shellcheck
board/beelink/gs1/post-build.sh Shellcheck
board/boundarydevices/common/post-build.sh Shellcheck
board/boundarydevices/common/post-image.sh Shellcheck
@@ -143,7 +142,6 @@ configs/bananapi_m2_ultra_defconfig lib_defconfig.ForceCheckHash
configs/bananapi_m2_zero_defconfig lib_defconfig.ForceCheckHash
configs/bananapro_defconfig lib_defconfig.ForceCheckHash
configs/beaglebone_defconfig lib_defconfig.ForceCheckHash
configs/beaglev_defconfig lib_defconfig.ForceCheckHash
configs/beelink_gs1_defconfig lib_defconfig.ForceCheckHash
configs/broadcom_northstar_defconfig lib_defconfig.ForceCheckHash
configs/canaan_kd233_defconfig lib_defconfig.ForceCheckHash

2
DEVELOPERS
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@@ -3067,13 +3067,11 @@ F: package/go/
N: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
F: arch/Config.in.arm
F: board/beaglev/
F: board/stmicroelectronics/stm32mp157c-dk2/
F: boot/beaglev-ddrinit/
F: boot/beaglev-secondboot/
F: boot/boot-wrapper-aarch64/
F: boot/grub2/
F: configs/beaglev_defconfig
F: configs/stm32mp157c_dk2_defconfig
F: package/android-tools/
F: package/b43-firmware/

4
board/beaglev/extlinux.conf
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@@ -1,4 +0,0 @@
label linux
kernel /boot/Image
devicetree /boot/jh7100-beaglev-starlight.dtb
append console=ttyS0,115200 earlyprintk root=PARTUUID=0fef845a-c6e1-45bc-82f7-002fa720f958 rootwait

12
board/beaglev/genimage.cfg
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@@ -1,12 +0,0 @@
image sdcard.img {
hdimage {
partition-table-type = "gpt"
}
partition rootfs {
partition-type-uuid = 72ec70a6-cf74-40e6-bd49-4bda08e8f224
partition-uuid = 0fef845a-c6e1-45bc-82f7-002fa720f958
bootable = "true"
image = "rootfs.ext4"
}
}

58
board/beaglev/patches/uboot/0001-riscv-Fix-build-against-binutils-2.38.patch
View File

@@ -1,58 +0,0 @@
From 0cf11f3c0478f4286adcfb09bf9137f8b00212e3 Mon Sep 17 00:00:00 2001
From: Alexandre Ghiti <alexandre.ghiti@canonical.com>
Date: Mon, 3 Oct 2022 18:07:54 +0200
Subject: [PATCH] riscv: Fix build against binutils 2.38
The following description is copied from the equivalent patch for the
Linux Kernel proposed by Aurelien Jarno:
>From version 2.38, binutils default to ISA spec version 20191213. This
means that the csr read/write (csrr*/csrw*) instructions and fence.i
instruction has separated from the `I` extension, become two standalone
extensions: Zicsr and Zifencei. As the kernel uses those instruction,
this causes the following build failure:
arch/riscv/cpu/mtrap.S: Assembler messages:
arch/riscv/cpu/mtrap.S:65: Error: unrecognized opcode `csrr a0,scause'
arch/riscv/cpu/mtrap.S:66: Error: unrecognized opcode `csrr a1,sepc'
arch/riscv/cpu/mtrap.S:67: Error: unrecognized opcode `csrr a2,stval'
arch/riscv/cpu/mtrap.S:70: Error: unrecognized opcode `csrw sepc,a0'
Signed-off-by: Alexandre Ghiti <alexandre.ghiti@canonical.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Christian Stewart <christian@paral.in>
Reviewed-by: Rick Chen <rick@andestech.com>
(cherry picked from commit 1dde977518f13824b847e23275001191139bc384)
Upstream: https://gitlab.com/u-boot/u-boot/-/commit/1dde977518f13824b847e23275001191139bc384
Signed-off-by: Romain Naour <romain.naour@gmail.com>
---
arch/riscv/Makefile | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile
index 0b80eb8d864..53d1194ffb6 100644
--- a/arch/riscv/Makefile
+++ b/arch/riscv/Makefile
@@ -24,7 +24,16 @@ ifeq ($(CONFIG_CMODEL_MEDANY),y)
CMODEL = medany
endif
-ARCH_FLAGS = -march=$(ARCH_BASE)$(ARCH_A)$(ARCH_C) -mabi=$(ABI) \
+RISCV_MARCH = $(ARCH_BASE)$(ARCH_A)$(ARCH_C)
+
+# Newer binutils versions default to ISA spec version 20191213 which moves some
+# instructions from the I extension to the Zicsr and Zifencei extensions.
+toolchain-need-zicsr-zifencei := $(call cc-option-yn, -mabi=$(ABI) -march=$(RISCV_MARCH)_zicsr_zifencei)
+ifeq ($(toolchain-need-zicsr-zifencei),y)
+ RISCV_MARCH := $(RISCV_MARCH)_zicsr_zifencei
+endif
+
+ARCH_FLAGS = -march=$(RISCV_MARCH) -mabi=$(ABI) \
-mcmodel=$(CMODEL)
PLATFORM_CPPFLAGS += $(ARCH_FLAGS)
--
2.41.0

11
board/beaglev/post-build.sh
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@@ -1,11 +0,0 @@
#!/bin/sh
BOARD_DIR=$(dirname $0)
# Bring the extlinux.conf file in.
install -D -m 0644 ${BOARD_DIR}/extlinux.conf \
${TARGET_DIR}/boot/extlinux/extlinux.conf
# To be reflashed through Xmodem, the bootloader needs to be prepended
# with a 4-byte header that contains the total size of the file.
perl -e 'print pack("l", (stat @ARGV[0])[7])' ${BINARIES_DIR}/fw_payload.bin > ${BINARIES_DIR}/fw_payload.bin.out
cat ${BINARIES_DIR}/fw_payload.bin >> ${BINARIES_DIR}/fw_payload.bin.out

124
board/beaglev/readme.txt
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@@ -1,124 +0,0 @@
BeagleV
=======
BeagleV is a low-cost RISC-V 64-bit based platform, powered by a
Starfive JH7100 processor. The current defconfig in Buildroot has been
tested with the JH7100 chip used on the beta version of the BeagleV
board.
How to build
============
$ make beaglev_defconfig
$ make
Build results
=============
After building, output/images contains:
+ bootloader-JH7100-buildroot.bin.out
+ ddrinit-2133-buildroot.bin.out
+ Image
+ fw_payload.bin
+ fw_payload.bin.out
+ fw_payload.elf
+ rootfs.ext2
+ rootfs.ext4
+ sdcard.img
+ u-boot.bin
The four important files are:
- bootloader-JH7100-buildroot.bin.out, the first stage bootloader
- ddrinit-2133-buildroot.bin.out, the DDR initialization firmware
- fw_payload.bin.out, which is the bootloader image, containing
both OpenSBI and U-Boot.
- sdcard.img, the SD card image, which contains the root filesystem,
kernel image and Device Tree.
Flashing the SD card image
==========================
$ sudo dd if=output/images/sdcard.img of=/dev/sdX
Preparing the board
===================
Connect the Beagle-V fan to the 5V supply (pin 2 or 4 of the GPIO
connector) and GND (pin 6 of the GPIO connector).
Connect a TTL UART cable to pin 8 (TX), 10 (RX) and 14 (GND).
Insert your SD card.
Power-up the board using an USB-C cable.
Flashing OpenSBI/U-Boot
=======================
The bootloader pre-flashed on the Beagle-V has a non-working
fdt_addr_r environment variable value, so it won't work
as-is. Reflashing the bootloader with the bootloader image produced by
Buildroot is necessary.
When the board starts up, a pre-loader shows a count down of 2
seconds, interrupt by pressing any key. You should reach a menu like
this:
--------8<----------
bootloader version:210209-4547a8d
ddr 0x00000000, 1M test
ddr 0x00100000, 2M test
DDR clk 2133M,Version: 210302-5aea32f
0
***************************************************
*************** FLASH PROGRAMMING *****************
***************************************************
0:update uboot
1:quit
select the function:
--------8<----------
Press 0 and Enter. You will now see "C" characters being
displayed. Ask your serial port communication program to send
fw_payload.bin.out using the Xmodem protocol.
After reflashing is complete, restart the board, it will automatically
start the system from the SD card, and reach the login prompt.
Flashing low-level bootloaders
==============================
The BeagleV comes pre-flashed with functional low-level bootloaders
(called "secondboot" and "ddrinit"). Re-flashing them is not necessary
to use this Buildroot defconfig. However, for the sake of
completeness, Buildroot builds and provides those low-level bootloader
images.
You can flash them as follows:
- In the same "pre-loader" menu as the one used above, instead of
entering 0 or 1, enter the magic "root@s5t" string. This enters the
"expert" features.
- Then, press 0 and send over X-modem the
bootloader-JH7100-buildroot.bin.out file.
- Then, press 1 and send over X-modem the
ddrinit-2133-buildroot.bin.out.
Note that the reflashing mechanism itself relies on those low-level
bootloaders, so if you flash non-working versions, you'll have to go
through a recovery process. This requires wiring up to a separate
debug UART, which pins are located near the HDMI connector. See
https://wiki.seeedstudio.com/BeagleV-Update-bootloader-ddr-init-boot-uboot-Recover-bootloader/
section "Recover the bootloader" for more details. The instructions
make use of a jh7100-recover tool, which Buildroot has built as part
of this defconfig: it is available as output/host/bin/jh7100-recover.

43
configs/beaglev_defconfig
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@@ -1,43 +0,0 @@
BR2_riscv=y
BR2_riscv_custom=y
BR2_RISCV_ISA_RVM=y
BR2_RISCV_ISA_RVA=y
BR2_RISCV_ISA_RVF=y
BR2_RISCV_ISA_RVD=y
BR2_RISCV_ISA_RVC=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_13=y
BR2_ROOTFS_POST_BUILD_SCRIPT="board/beaglev/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/beaglev/genimage.cfg"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
# tag buildroot-20210609 of the 5.13 branch (esmil_starlight)
BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,linux,83dba1f25dfc118cacec991c31a7a4cfa7405c89)/linux-83dba1f25dfc118cacec991c31a7a4cfa7405c89.tar.gz"
BR2_LINUX_KERNEL_DEFCONFIG="starlight"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="starfive/jh7100-beaglev-starlight"
BR2_LINUX_KERNEL_INSTALL_TARGET=y
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_BEAGLEV_DDRINIT=y
BR2_TARGET_BEAGLEV_SECONDBOOT=y
BR2_TARGET_OPENSBI=y
BR2_TARGET_OPENSBI_CUSTOM_TARBALL=y
# upstream opensbi master branch
BR2_TARGET_OPENSBI_CUSTOM_TARBALL_LOCATION="$(call github,riscv,opensbi,79f9b4220ffa7f74356054be25d450d7958bf16c)/opensbi-79f9b4220ffa7f74356054be25d450d7958bf16c.tar.gz"
BR2_TARGET_OPENSBI_PLAT="generic"
# BR2_TARGET_OPENSBI_INSTALL_DYNAMIC_IMG is not set
# BR2_TARGET_OPENSBI_INSTALL_JUMP_IMG is not set
BR2_TARGET_OPENSBI_UBOOT_PAYLOAD=y
BR2_TARGET_OPENSBI_FW_FDT_PATH=y
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
# HEAD of the starfive-tech:Fedora_VIC_7100_2021.04 branch
BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,u-boot,64ead5b83959da8eb87b6963843addf5942e6ed4)/uboot-64ead5b83959da8eb87b6963843addf5942e6ed4.tar.gz"
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="starfive_vic7100_beagle_v_smode"
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_JH71XX_TOOLS=y
BR2_GLOBAL_PATCH_DIR="board/beaglev/patches"