system76-coreboot

Author SHA1 Message Date

Author	SHA1	Message	Date
ron minnich	b44a388821	Revert "Revert "mb/sifive: Add Hifive Unmatched mainboard"" This reverts commit `ec7b480760`. Reason for revert: <Reland> I made the commit out of order with the fu740 commit; that's now merged so there should be no problem. Signed-off-by: ron minnich <rminnich@gmail.com> Change-Id: I2fb8c2e0a7fcd5f26f4a004e0949332b108b6fcf Reviewed-on: https://review.coreboot.org/c/coreboot/+/81052 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: ron minnich <rminnich@gmail.com>	2024-03-03 22:57:54 +00:00
Martin L Roth	ec7b480760	Revert "mb/sifive: Add Hifive Unmatched mainboard" This reverts commit `e26bcaefbe`. Reason for revert: Patch submitted out of order. Change-Id: I71c024b13411c4e0c9b4d6358f9cd31c57bbbfe2 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/80943 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com>	2024-03-02 18:09:05 +00:00
Maximilian Brune	e26bcaefbe	mb/sifive: Add Hifive Unmatched mainboard working: Linux v6.3.5 poweroff via Linux PMIC driver UART console output SPI -> SDCARD I2C -> PMIC 16 GB LPDDR4 memory VSC8541XMV-02 (gigabit ethernet PHY) PCIe x16 Slot M.2 NVMe Slot MSEL: only '1100' has been tested untested: M.2 WiFi/Bluetooth Slot tested bootflow: ZSBL -> coreboot --FDT-> Linuxboot -> uroot --kexec-> ubuntu defconfig used: CONFIG_VENDOR_SIFIVE=y CONFIG_BOARD_SIFIVE_HIFIVE_UNMATCHED=y CONFIG_PAYLOAD_NONE=n CONFIG_PAYLOAD_ELF=y CONFIG_PAYLOAD_FILE="[path-to-linux]/arch/riscv/boot/Image" CONFIG_PAYLOAD_IS_FLAT_BINARY=y CONFIG_PAYLOAD_OPTIONS="-l 0x82000000 -e 0x82000000" CONFIG_COMPRESSED_PAYLOAD_LZMA=y uroot kexec command: kexec -d --cmdline "console=ttySIF0 root=/dev/mmcblk0p1 debug" \ --initrd /mnt/boot/initrd.img-6.5.0-9-generic \ /mnt/boot/vmlinuz-6.5.0-9-generic Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com> Change-Id: Ife0afdce89d5a1a1b936c30c8027f1bc191b8c53 Reviewed-on: https://review.coreboot.org/c/coreboot/+/79954 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: ron minnich <rminnich@gmail.com>	2024-03-02 16:36:33 +00:00

ron minnich

b44a388821

Revert "Revert "mb/sifive: Add Hifive Unmatched mainboard""

This reverts commit ec7b480760.

Reason for revert: <Reland>

I made the commit out of order with the fu740 commit; that's now
merged so there should be no problem.

Signed-off-by: ron minnich <rminnich@gmail.com>

Change-Id: I2fb8c2e0a7fcd5f26f4a004e0949332b108b6fcf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81052
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: ron minnich <rminnich@gmail.com>

2024-03-03 22:57:54 +00:00

Martin L Roth

ec7b480760

Revert "mb/sifive: Add Hifive Unmatched mainboard"

This reverts commit e26bcaefbe.

Reason for revert: Patch submitted out of order.

Change-Id: I71c024b13411c4e0c9b4d6358f9cd31c57bbbfe2
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80943
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>

2024-03-02 18:09:05 +00:00

Maximilian Brune

e26bcaefbe

mb/sifive: Add Hifive Unmatched mainboard

working:
Linux v6.3.5
poweroff via Linux PMIC driver
UART console output
SPI -> SDCARD
I2C -> PMIC
16 GB LPDDR4 memory
VSC8541XMV-02 (gigabit ethernet PHY)
PCIe x16 Slot
M.2 NVMe Slot
MSEL: only '1100' has been tested

untested:
M.2 WiFi/Bluetooth Slot

tested bootflow:
ZSBL -> coreboot --FDT-> Linuxboot -> uroot --kexec-> ubuntu

defconfig used:
CONFIG_VENDOR_SIFIVE=y
CONFIG_BOARD_SIFIVE_HIFIVE_UNMATCHED=y
CONFIG_PAYLOAD_NONE=n
CONFIG_PAYLOAD_ELF=y
CONFIG_PAYLOAD_FILE="[path-to-linux]/arch/riscv/boot/Image"
CONFIG_PAYLOAD_IS_FLAT_BINARY=y
CONFIG_PAYLOAD_OPTIONS="-l 0x82000000 -e 0x82000000"
CONFIG_COMPRESSED_PAYLOAD_LZMA=y

uroot kexec command:
kexec -d --cmdline "console=ttySIF0 root=/dev/mmcblk0p1 debug" \
         --initrd /mnt/boot/initrd.img-6.5.0-9-generic \
                  /mnt/boot/vmlinuz-6.5.0-9-generic

Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: Ife0afdce89d5a1a1b936c30c8027f1bc191b8c53
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79954
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: ron minnich <rminnich@gmail.com>

2024-03-02 16:36:33 +00:00

3 Commits