| Message ID | 20210504205139.1055360-4-thomas.petazzoni@bootlin.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | Support for the BeagleV platform | expand |
On Wed, May 5, 2021 at 6:52 AM Thomas Petazzoni <thomas.petazzoni@bootlin.com> wrote: > > This commit introduces support for the RISC-V based BeagleV platform, > which uses a Starfive JH7100. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Alistair > --- > DEVELOPERS | 2 + > board/beaglev/extlinux.conf | 4 + > board/beaglev/genimage.cfg | 12 +++ > ...s-starfive-vic7100-adjust-fdt_addr_r.patch | 39 ++++++++ > board/beaglev/post-build.sh | 17 ++++ > board/beaglev/readme.txt | 88 +++++++++++++++++++ > configs/beaglev_defconfig | 35 ++++++++ > 7 files changed, 197 insertions(+) > create mode 100644 board/beaglev/extlinux.conf > create mode 100644 board/beaglev/genimage.cfg > create mode 100644 board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch > create mode 100755 board/beaglev/post-build.sh > create mode 100644 board/beaglev/readme.txt > create mode 100644 configs/beaglev_defconfig > > diff --git a/DEVELOPERS b/DEVELOPERS > index 573d8d84de..cec63a3715 100644 > --- a/DEVELOPERS > +++ b/DEVELOPERS > @@ -2602,10 +2602,12 @@ F: package/xorcurses/ > > N: Thomas Petazzoni <thomas.petazzoni@bootlin.com> > F: arch/Config.in.arm > +F: board/beaglev/ > F: board/stmicroelectronics/stm32mp157c-dk2/ > F: boot/boot-wrapper-aarch64/ > F: boot/grub2/ > F: boot/gummiboot/ > +F: configs/beaglev_defconfig > F: configs/stm32mp157c_dk2_defconfig > F: package/android-tools/ > F: package/b43-firmware/ > diff --git a/board/beaglev/extlinux.conf b/board/beaglev/extlinux.conf > new file mode 100644 > index 0000000000..c5444d094c > --- /dev/null > +++ b/board/beaglev/extlinux.conf > @@ -0,0 +1,4 @@ > +label linux > + kernel /boot/Image > + devicetree /boot/starfive_vic7100_beagle_v.dtb > + append console=ttyS0,115200 earlyprintk root=PARTUUID=0fef845a-c6e1-45bc-82f7-002fa720f958 rootwait > diff --git a/board/beaglev/genimage.cfg b/board/beaglev/genimage.cfg > new file mode 100644 > index 0000000000..f38bb7f86c > --- /dev/null > +++ b/board/beaglev/genimage.cfg > @@ -0,0 +1,12 @@ > +image sdcard.img { > + hdimage { > + gpt = true > + } > + > + partition rootfs { > + partition-type-uuid = 72ec70a6-cf74-40e6-bd49-4bda08e8f224 > + partition-uuid = 0fef845a-c6e1-45bc-82f7-002fa720f958 > + bootable = "true" > + image = "rootfs.ext4" > + } > +} > diff --git a/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch > new file mode 100644 > index 0000000000..74d70f2721 > --- /dev/null > +++ b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch > @@ -0,0 +1,39 @@ > +From 2c4c813940c577590f3352cef0c49a8def17905d Mon Sep 17 00:00:00 2001 > +From: Thomas Petazzoni <thomas.petazzoni@bootlin.com> > +Date: Wed, 28 Apr 2021 22:58:45 +0200 > +Subject: [PATCH] include/configs/starfive-vic7100: adjust fdt_addr_r > + > +The default fdt_addr_r of 0x88000000 doesn't work, the kernel never > +boots. Using 0x90000000 works fine. > + > +Since it would overlap with the kernel_comp_addr_r area, this one is > +moved 16 MB further, at 0x91000000. > + > +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> > +--- > + include/configs/starfive-vic7100.h | 4 ++-- > + 1 file changed, 2 insertions(+), 2 deletions(-) > + > +diff --git a/include/configs/starfive-vic7100.h b/include/configs/starfive-vic7100.h > +index 8c5915a73c..7150a23873 100644 > +--- a/include/configs/starfive-vic7100.h > ++++ b/include/configs/starfive-vic7100.h > +@@ -111,13 +111,13 @@ > + "fdt_high=0xffffffffffffffff\0" \ > + "initrd_high=0xffffffffffffffff\0" \ > + "kernel_addr_r=0x84000000\0" \ > +- "fdt_addr_r=0x88000000\0" \ > ++ "fdt_addr_r=0x90000000\0" \ > + "scriptaddr=0x88100000\0" \ > + "script_offset_f=0x1fff000\0" \ > + "script_size_f=0x1000\0" \ > + "pxefile_addr_r=0x88200000\0" \ > + "ramdisk_addr_r=0x88300000\0" \ > +- "kernel_comp_addr_r=0x90000000\0" \ > ++ "kernel_comp_addr_r=0x91000000\0" \ > + "kernel_comp_size=0x10000000\0" \ > + "type_guid_gpt_loader1=" TYPE_GUID_LOADER1 "\0" \ > + "type_guid_gpt_loader2=" TYPE_GUID_LOADER2 "\0" \ > +-- > +2.30.2 > + > diff --git a/board/beaglev/post-build.sh b/board/beaglev/post-build.sh > new file mode 100755 > index 0000000000..e303d4b8d9 > --- /dev/null > +++ b/board/beaglev/post-build.sh > @@ -0,0 +1,17 @@ > +#!/bin/sh > +BOARD_DIR=$(dirname $0) > + > +# The DTB to use is provided within the U-Boot source tree, so we grab > +# it from there, and install it to TARGET_DIR/boot/. > +UBOOT_DIR=$(make -C ${CONFIG_DIR} --no-print-directory VARS=UBOOT_DIR printvars | cut -f2 -d'=') > +install -D -m0644 ${UBOOT_DIR}/arch/riscv/dts/starfive_vic7100_beagle_v.dtb \ > + ${TARGET_DIR}/boot/starfive_vic7100_beagle_v.dtb > + > +# 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 >> ${BINARIES_DIR}/fw_payload.bin.out > diff --git a/board/beaglev/readme.txt b/board/beaglev/readme.txt > new file mode 100644 > index 0000000000..d8511d3fd1 > --- /dev/null > +++ b/board/beaglev/readme.txt > @@ -0,0 +1,88 @@ > +BeagleV > +======= > + > +BeagleV is a low-cost RISC-V 64-bit based platform, powered by a > +Starfive JH7100 processor. The current defconfig in Buildroot has been > +tested with the JH7100 chip used on the beta version of the BeagleV > +board. > + > +How to build > +============ > + > +$ make beaglev_defconfig > +$ make > + > +Build results > +============= > + > +After building, output/images contains: > + > ++ Image > ++ fw_payload.bin > ++ fw_payload.bin.out > ++ fw_payload.elf > ++ rootfs.ext2 > ++ rootfs.ext4 > ++ sdcard.img > ++ u-boot.bin > + > +The two important files are: > + > + - 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 the bootloader > +======================= > + > +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. > diff --git a/configs/beaglev_defconfig b/configs/beaglev_defconfig > new file mode 100644 > index 0000000000..e94c4ab639 > --- /dev/null > +++ b/configs/beaglev_defconfig > @@ -0,0 +1,35 @@ > +BR2_riscv=y > +BR2_riscv_custom=y > +BR2_RISCV_ISA_CUSTOM_RVM=y > +BR2_RISCV_ISA_CUSTOM_RVF=y > +BR2_RISCV_ISA_CUSTOM_RVD=y > +BR2_RISCV_ISA_CUSTOM_RVC=y > +BR2_GLOBAL_PATCH_DIR="board/beaglev/patches/" > +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=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 > +# HEAD of the Fedora branch > +BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,linux,710cf052d6abda73584481d920b4b6befc7240ea)/linux-710cf052d6abda73584481d920b4b6befc7240ea.tar.gz" > +BR2_LINUX_KERNEL_DEFCONFIG="starfive_vic7100_evb_sd_net" > +BR2_LINUX_KERNEL_INSTALL_TARGET=y > +BR2_TARGET_ROOTFS_EXT2=y > +BR2_TARGET_ROOTFS_EXT2_4=y > +# BR2_TARGET_ROOTFS_TAR is not set > +BR2_TARGET_OPENSBI=y > +BR2_TARGET_OPENSBI_CUSTOM_TARBALL=y > +# HEAD of the Fedora branch > +BR2_TARGET_OPENSBI_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,opensbi,2524b0ecd8684b42bc7a4c69794f40f11cbbe2a5)/opensbi-2524b0ecd8684b42bc7a4c69794f40f11cbbe2a5.tar.gz" > +BR2_TARGET_OPENSBI_PLAT="starfive/vic7100" > +# 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_UBOOT=y > +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y > +BR2_TARGET_UBOOT_CUSTOM_TARBALL=y > +# HEAD of the Fedora branch > +BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,u-boot,3f3ac01a29ad1cd5fa519d86f81daead2447f1d4)/uboot-3f3ac01a29ad1cd5fa519d86f81daead2447f1d4.tar.gz" > +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="starfive_vic7100_beagle_v_smode" > +BR2_PACKAGE_HOST_GENIMAGE=y > -- > 2.30.2 > > _______________________________________________ > buildroot mailing list > buildroot@busybox.net > http://lists.busybox.net/mailman/listinfo/buildroot
Thomas, All, On 2021-05-04 22:51 +0200, Thomas Petazzoni spake thusly: > This commit introduces support for the RISC-V based BeagleV platform, > which uses a Starfive JH7100. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> > --- [--SNIP--] > diff --git a/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch > new file mode 100644 > index 0000000000..74d70f2721 > --- /dev/null > +++ b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch > @@ -0,0 +1,39 @@ > +From 2c4c813940c577590f3352cef0c49a8def17905d Mon Sep 17 00:00:00 2001 > +From: Thomas Petazzoni <thomas.petazzoni@bootlin.com> > +Date: Wed, 28 Apr 2021 22:58:45 +0200 > +Subject: [PATCH] include/configs/starfive-vic7100: adjust fdt_addr_r > + > +The default fdt_addr_r of 0x88000000 doesn't work, the kernel never > +boots. Using 0x90000000 works fine. > + > +Since it would overlap with the kernel_comp_addr_r area, this one is > +moved 16 MB further, at 0x91000000. Is this something that is so board specific that we can't upstream it? [--SNIP--] > diff --git a/board/beaglev/post-build.sh b/board/beaglev/post-build.sh > new file mode 100755 > index 0000000000..e303d4b8d9 > --- /dev/null > +++ b/board/beaglev/post-build.sh > @@ -0,0 +1,17 @@ > +#!/bin/sh > +BOARD_DIR=$(dirname $0) > + > +# The DTB to use is provided within the U-Boot source tree, so we grab > +# it from there, and install it to TARGET_DIR/boot/. > +UBOOT_DIR=$(make -C ${CONFIG_DIR} --no-print-directory VARS=UBOOT_DIR printvars | cut -f2 -d'=') Here, I've used eval, as suggested in the manual: eval $(make -C ${CONFIG_DIR} --no-print-directory QUOTED_VARS=YES VARS=UBOOT_DIR printvars) Applied to master, thanks. Regards, Yann E. MORIN.
On Sat, 8 May 2021 00:02:32 +0200 "Yann E. MORIN" <yann.morin.1998@free.fr> wrote: > > diff --git a/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch > > new file mode 100644 > > index 0000000000..74d70f2721 > > --- /dev/null > > +++ b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch > > @@ -0,0 +1,39 @@ > > +From 2c4c813940c577590f3352cef0c49a8def17905d Mon Sep 17 00:00:00 2001 > > +From: Thomas Petazzoni <thomas.petazzoni@bootlin.com> > > +Date: Wed, 28 Apr 2021 22:58:45 +0200 > > +Subject: [PATCH] include/configs/starfive-vic7100: adjust fdt_addr_r > > + > > +The default fdt_addr_r of 0x88000000 doesn't work, the kernel never > > +boots. Using 0x90000000 works fine. > > + > > +Since it would overlap with the kernel_comp_addr_r area, this one is > > +moved 16 MB further, at 0x91000000. > > Is this something that is so board specific that we can't upstream it? It's not so much that is it board specific or not, but rather than it's odd that the default value used in the BeagleV repo doesn't work for us. So at this point I don't have a very convincing argument for upstream other than "it doesn't work for me without this change". > Here, I've used eval, as suggested in the manual: > > eval $(make -C ${CONFIG_DIR} --no-print-directory QUOTED_VARS=YES VARS=UBOOT_DIR printvars) Sounds good, thanks! Thomas
diff --git a/DEVELOPERS b/DEVELOPERS index 573d8d84de..cec63a3715 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -2602,10 +2602,12 @@ F: package/xorcurses/ N: Thomas Petazzoni <thomas.petazzoni@bootlin.com> F: arch/Config.in.arm +F: board/beaglev/ F: board/stmicroelectronics/stm32mp157c-dk2/ F: boot/boot-wrapper-aarch64/ F: boot/grub2/ F: boot/gummiboot/ +F: configs/beaglev_defconfig F: configs/stm32mp157c_dk2_defconfig F: package/android-tools/ F: package/b43-firmware/ diff --git a/board/beaglev/extlinux.conf b/board/beaglev/extlinux.conf new file mode 100644 index 0000000000..c5444d094c --- /dev/null +++ b/board/beaglev/extlinux.conf @@ -0,0 +1,4 @@ +label linux + kernel /boot/Image + devicetree /boot/starfive_vic7100_beagle_v.dtb + append console=ttyS0,115200 earlyprintk root=PARTUUID=0fef845a-c6e1-45bc-82f7-002fa720f958 rootwait diff --git a/board/beaglev/genimage.cfg b/board/beaglev/genimage.cfg new file mode 100644 index 0000000000..f38bb7f86c --- /dev/null +++ b/board/beaglev/genimage.cfg @@ -0,0 +1,12 @@ +image sdcard.img { + hdimage { + gpt = true + } + + partition rootfs { + partition-type-uuid = 72ec70a6-cf74-40e6-bd49-4bda08e8f224 + partition-uuid = 0fef845a-c6e1-45bc-82f7-002fa720f958 + bootable = "true" + image = "rootfs.ext4" + } +} diff --git a/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch new file mode 100644 index 0000000000..74d70f2721 --- /dev/null +++ b/board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch @@ -0,0 +1,39 @@ +From 2c4c813940c577590f3352cef0c49a8def17905d Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +Date: Wed, 28 Apr 2021 22:58:45 +0200 +Subject: [PATCH] include/configs/starfive-vic7100: adjust fdt_addr_r + +The default fdt_addr_r of 0x88000000 doesn't work, the kernel never +boots. Using 0x90000000 works fine. + +Since it would overlap with the kernel_comp_addr_r area, this one is +moved 16 MB further, at 0x91000000. + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> +--- + include/configs/starfive-vic7100.h | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/include/configs/starfive-vic7100.h b/include/configs/starfive-vic7100.h +index 8c5915a73c..7150a23873 100644 +--- a/include/configs/starfive-vic7100.h ++++ b/include/configs/starfive-vic7100.h +@@ -111,13 +111,13 @@ + "fdt_high=0xffffffffffffffff\0" \ + "initrd_high=0xffffffffffffffff\0" \ + "kernel_addr_r=0x84000000\0" \ +- "fdt_addr_r=0x88000000\0" \ ++ "fdt_addr_r=0x90000000\0" \ + "scriptaddr=0x88100000\0" \ + "script_offset_f=0x1fff000\0" \ + "script_size_f=0x1000\0" \ + "pxefile_addr_r=0x88200000\0" \ + "ramdisk_addr_r=0x88300000\0" \ +- "kernel_comp_addr_r=0x90000000\0" \ ++ "kernel_comp_addr_r=0x91000000\0" \ + "kernel_comp_size=0x10000000\0" \ + "type_guid_gpt_loader1=" TYPE_GUID_LOADER1 "\0" \ + "type_guid_gpt_loader2=" TYPE_GUID_LOADER2 "\0" \ +-- +2.30.2 + diff --git a/board/beaglev/post-build.sh b/board/beaglev/post-build.sh new file mode 100755 index 0000000000..e303d4b8d9 --- /dev/null +++ b/board/beaglev/post-build.sh @@ -0,0 +1,17 @@ +#!/bin/sh +BOARD_DIR=$(dirname $0) + +# The DTB to use is provided within the U-Boot source tree, so we grab +# it from there, and install it to TARGET_DIR/boot/. +UBOOT_DIR=$(make -C ${CONFIG_DIR} --no-print-directory VARS=UBOOT_DIR printvars | cut -f2 -d'=') +install -D -m0644 ${UBOOT_DIR}/arch/riscv/dts/starfive_vic7100_beagle_v.dtb \ + ${TARGET_DIR}/boot/starfive_vic7100_beagle_v.dtb + +# 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 >> ${BINARIES_DIR}/fw_payload.bin.out diff --git a/board/beaglev/readme.txt b/board/beaglev/readme.txt new file mode 100644 index 0000000000..d8511d3fd1 --- /dev/null +++ b/board/beaglev/readme.txt @@ -0,0 +1,88 @@ +BeagleV +======= + +BeagleV is a low-cost RISC-V 64-bit based platform, powered by a +Starfive JH7100 processor. The current defconfig in Buildroot has been +tested with the JH7100 chip used on the beta version of the BeagleV +board. + +How to build +============ + +$ make beaglev_defconfig +$ make + +Build results +============= + +After building, output/images contains: + ++ Image ++ fw_payload.bin ++ fw_payload.bin.out ++ fw_payload.elf ++ rootfs.ext2 ++ rootfs.ext4 ++ sdcard.img ++ u-boot.bin + +The two important files are: + + - 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 the bootloader +======================= + +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. diff --git a/configs/beaglev_defconfig b/configs/beaglev_defconfig new file mode 100644 index 0000000000..e94c4ab639 --- /dev/null +++ b/configs/beaglev_defconfig @@ -0,0 +1,35 @@ +BR2_riscv=y +BR2_riscv_custom=y +BR2_RISCV_ISA_CUSTOM_RVM=y +BR2_RISCV_ISA_CUSTOM_RVF=y +BR2_RISCV_ISA_CUSTOM_RVD=y +BR2_RISCV_ISA_CUSTOM_RVC=y +BR2_GLOBAL_PATCH_DIR="board/beaglev/patches/" +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=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 +# HEAD of the Fedora branch +BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,linux,710cf052d6abda73584481d920b4b6befc7240ea)/linux-710cf052d6abda73584481d920b4b6befc7240ea.tar.gz" +BR2_LINUX_KERNEL_DEFCONFIG="starfive_vic7100_evb_sd_net" +BR2_LINUX_KERNEL_INSTALL_TARGET=y +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y +# BR2_TARGET_ROOTFS_TAR is not set +BR2_TARGET_OPENSBI=y +BR2_TARGET_OPENSBI_CUSTOM_TARBALL=y +# HEAD of the Fedora branch +BR2_TARGET_OPENSBI_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,opensbi,2524b0ecd8684b42bc7a4c69794f40f11cbbe2a5)/opensbi-2524b0ecd8684b42bc7a4c69794f40f11cbbe2a5.tar.gz" +BR2_TARGET_OPENSBI_PLAT="starfive/vic7100" +# 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_UBOOT=y +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y +BR2_TARGET_UBOOT_CUSTOM_TARBALL=y +# HEAD of the Fedora branch +BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,u-boot,3f3ac01a29ad1cd5fa519d86f81daead2447f1d4)/uboot-3f3ac01a29ad1cd5fa519d86f81daead2447f1d4.tar.gz" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="starfive_vic7100_beagle_v_smode" +BR2_PACKAGE_HOST_GENIMAGE=y
This commit introduces support for the RISC-V based BeagleV platform, which uses a Starfive JH7100. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> --- DEVELOPERS | 2 + board/beaglev/extlinux.conf | 4 + board/beaglev/genimage.cfg | 12 +++ ...s-starfive-vic7100-adjust-fdt_addr_r.patch | 39 ++++++++ board/beaglev/post-build.sh | 17 ++++ board/beaglev/readme.txt | 88 +++++++++++++++++++ configs/beaglev_defconfig | 35 ++++++++ 7 files changed, 197 insertions(+) create mode 100644 board/beaglev/extlinux.conf create mode 100644 board/beaglev/genimage.cfg create mode 100644 board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch create mode 100755 board/beaglev/post-build.sh create mode 100644 board/beaglev/readme.txt create mode 100644 configs/beaglev_defconfig