Commit 716161663ec49 ("riscv: qemu: Enable Bochs video support") enables
a video console for QEMU RISC-V virtual machines using an emulated Bochs
VGA card. Similarly, enable it for ARM virtual machines as well.
Signed-off-by: Alper Nebi Yasak <alpernebiya...@gmail.com>
Reviewed-by: Bin Meng <bm...@tinylab.org>
---
Changes in v2:
- Add tag: "Reviewed-by: Bin Meng <bm...@tinylab.org>"
arch/arm/Kconfig | 4 ++++
board/emulation/qemu-arm/qemu-arm.env | 3 +++
doc/board/emulation/qemu-arm.rst | 4 ++++
3 files changed, 11 insertions(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 97c25b4f146d..0d4654fb9dfc 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1036,6 +1036,10 @@ config ARCH_QEMU
imply DM_RTC
imply RTC_PL031
imply OF_HAS_PRIOR_STAGE
+ imply VIDEO
+ imply VIDEO_BOCHS
+ imply SYS_WHITE_ON_BLACK
+ imply SYS_CONSOLE_IS_IN_ENV
config ARCH_RMOBILE
bool "Renesas ARM SoCs"
diff --git a/board/emulation/qemu-arm/qemu-arm.env
b/board/emulation/qemu-arm/qemu-arm.env
index e658d5ee7d63..86a99a2e8713 100644
--- a/board/emulation/qemu-arm/qemu-arm.env
+++ b/board/emulation/qemu-arm/qemu-arm.env
@@ -2,6 +2,9 @@
/* environment for qemu-arm and qemu-arm64 */
+stdin=serial
+stdout=serial,vidconsole
+stderr=serial,vidconsole
fdt_high=0xffffffff
initrd_high=0xffffffff
fdt_addr=0x40000000
diff --git a/doc/board/emulation/qemu-arm.rst b/doc/board/emulation/qemu-arm.rst
index b42d924cc66a..1108fe5f8184 100644
--- a/doc/board/emulation/qemu-arm.rst
+++ b/doc/board/emulation/qemu-arm.rst
@@ -67,6 +67,10 @@ Additional persistent U-Boot environment support can be
added as follows:
Additional peripherals that have been tested to work in both U-Boot and Linux
can be enabled with the following command line parameters:
+- To add a video console, remove "-nographic" and add e.g.::
+
+ -serial stdio -device VGA
+
- To add a Serial ATA disk via an Intel ICH9 AHCI controller, pass e.g.::
-drive if=none,file=disk.img,format=raw,id=mydisk \
--
2.40.1
