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| author | Anders Roxell <anders.roxell@linaro.org> | 2022-03-08 15:19:33 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-03-08 18:48:20 +0300 |
| commit | 42cc353b54fd501732cb0003c65819cb82ccc495 (patch) | |
| tree | 3e0461042c5a6c04afb5b44d9a08a15603a8f1dc /arch/arm/configs | |
| parent | fd2307ee94c370be6f1f6e51feab1d0d57f10b46 (diff) | |
| download | linux-42cc353b54fd501732cb0003c65819cb82ccc495.tar.xz | |
arm: multi_v5: enable configs for versatile
Make it possible to boot a versatile machine in qemu.
Boot command:
/usr/bin/qemu-system-arm -cpu arm926 -machine versatilepb \
-nographic -nic none -m 256M -monitor none -no-reboot \
-kernel zImage -dtb versatile-pb.dtb \
-append "console=ttyAMA0,115200 rootwait root=/dev/vda" \
-drive armv5_rootfs.ext4,if=none,format=raw,id=hd0 \
-device virtio-blk-pci,drive=hd0
When doing build and boot testing, it makes more sense to enable arch
vesatile, serial amba_pl011 and virtio (mmio|blk|pci) to
multi_v5_defconfig to make that boot out of the box, with a modern
virtio (mmio|blk|pci) driver. Using the above commandline. Another way
to build and boot would be to use tuxmake/tuxrun. Tuxmake [1] builds the
kernel, and Tuxrun [2] boots the kernel in qemu. Both projects uses
podman to do the build/tests inside. This makes both project a good
tool to use when finding a regression that you would like someone else
to reproduce with the exact same setup.
tuxmake --runtime podman --target-arch arm \
--toolchain gcc-11 --kconfig multi_v5_defconfig
tuxrun --tuxmake ~/.cache/tuxmake/builds/3072 --device qemu-armv5
[1] https://tuxmake.org/
[2] https://tuxrun.org/
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Link: https://lore.kernel.org/r/20220308121933.3967868-1-anders.roxell@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/configs')
| -rw-r--r-- | arch/arm/configs/multi_v5_defconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/configs/multi_v5_defconfig b/arch/arm/configs/multi_v5_defconfig index fe8d760256a4..db5b52e77b94 100644 --- a/arch/arm/configs/multi_v5_defconfig +++ b/arch/arm/configs/multi_v5_defconfig @@ -85,6 +85,8 @@ CONFIG_NET_PKTGEN=m CONFIG_CFG80211=y CONFIG_MAC80211=y CONFIG_PCI_MVEBU=y +CONFIG_ARCH_VERSATILE=y +CONFIG_PCI_VERSATILE=y CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_IMX_WEIM=y @@ -111,6 +113,9 @@ CONFIG_EEPROM_AT24=y # CONFIG_SCSI_PROC_FS is not set CONFIG_BLK_DEV_SD=y CONFIG_BLK_DEV_SR=m +CONFIG_VIRTIO_PCI=y +CONFIG_VIRTIO_MMIO=y +CONFIG_VIRTIO_BLK=y CONFIG_CHR_DEV_SG=m CONFIG_ATA=y CONFIG_SATA_AHCI=y @@ -144,6 +149,8 @@ CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_MANY_PORTS=y CONFIG_SERIAL_8250_ASPEED_VUART=m CONFIG_SERIAL_OF_PLATFORM=y +CONFIG_SERIAL_AMBA_PL011=y +CONFIG_SERIAL_AMBA_PL011_CONSOLE=y CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y CONFIG_SERIAL_ATMEL_TTYAT=y |