configs/qemu: convert versatile to dt

As a followup to http://patchwork.ozlabs.org/patch/548550/ fully convert
the versatile defconfig to create the dtb and update the instructions.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Gustavo Zacarias 2016-02-07 20:39:08 -03:00 committed by Thomas Petazzoni
parent a10562c1a1
commit 5825f1036a
3 changed files with 4 additions and 1 deletions

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@ -3,6 +3,7 @@ CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_UNLOAD=y
CONFIG_ARCH_VERSATILE=y CONFIG_ARCH_VERSATILE=y
CONFIG_MACH_VERSATILE_AB=y CONFIG_MACH_VERSATILE_AB=y
CONFIG_MACH_VERSATILE_DT=y
CONFIG_PCI=y CONFIG_PCI=y
CONFIG_AEABI=y CONFIG_AEABI=y
CONFIG_USE_OF=y CONFIG_USE_OF=y

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@ -1,6 +1,6 @@
Run the emulation with: Run the emulation with:
qemu-system-arm -M versatilepb -kernel output/images/zImage -drive file=output/images/rootfs.ext2,if=scsi,format=raw -append "root=/dev/sda console=ttyAMA0,115200" -serial stdio -net nic,model=rtl8139 -net user qemu-system-arm -M versatilepb -kernel output/images/zImage -dtb output/images/versatile-pb.dtb -drive file=output/images/rootfs.ext2,if=scsi,format=raw -append "root=/dev/sda console=ttyAMA0,115200" -serial stdio -net nic,model=rtl8139 -net user
The login prompt will appear in the terminal that started Qemu. The The login prompt will appear in the terminal that started Qemu. The
graphical window is the framebuffer. graphical window is the framebuffer.

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@ -20,3 +20,5 @@ BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.1"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.4.config" BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/qemu/arm-versatile/linux-4.4.config"
BR2_LINUX_KERNEL_ZIMAGE=y BR2_LINUX_KERNEL_ZIMAGE=y
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="versatile-pb"