arm: qemu: Enable Bochs video support

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 <alpernebiyasak@gmail.com>
Reviewed-by: Bin Meng <bmeng@tinylab.org>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 36ee1e9..5c505e1 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1037,6 +1037,10 @@
 	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"