This enables UFS support for QEMU RISC-V 'virt' machine.
Signed-off-by: Bin Meng bmeng@tinylab.org
---
board/emulation/qemu-riscv/Kconfig | 2 ++ doc/board/emulation/qemu-riscv.rst | 8 +++++++- 2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/board/emulation/qemu-riscv/Kconfig b/board/emulation/qemu-riscv/Kconfig index d56b4b5bc1..f3ee1f6e90 100644 --- a/board/emulation/qemu-riscv/Kconfig +++ b/board/emulation/qemu-riscv/Kconfig @@ -82,5 +82,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy imply USB_XHCI_PCI imply USB_KEYBOARD imply CMD_USB + imply UFS + imply UFS_PCI
endif diff --git a/doc/board/emulation/qemu-riscv.rst b/doc/board/emulation/qemu-riscv.rst index 61137bcbf1..8a5eb1eda5 100644 --- a/doc/board/emulation/qemu-riscv.rst +++ b/doc/board/emulation/qemu-riscv.rst @@ -131,7 +131,13 @@ An attached disk can be emulated in RISC-V virt machine by adding:: -drive if=none,file=riscv64.img,format=raw,id=mydisk \ -device ide-hd,drive=mydisk,bus=ahci.0
-You will have to run 'scsi scan' to use it. +or alternatively attach an emulated UFS:: + + -device ufs,id=ufs0 \ + -drive if=none,file=test.img,format=raw,id=lun0 \ + -device ufs-lu,drive=lun0,bus=ufs0 + +You will have to run 'scsi scan' to use them.
A video console can be emulated in RISC-V virt machine by removing "-nographic" and adding::