At present the display does not show on some machines, e.g. Ubunutu 20.04 but the reason is unknown. Add a work-around until this can be determined.
Also include more error checking just in case. Signed-off-by: Simon Glass <[email protected]> --- arch/sandbox/cpu/sdl.c | 23 ++++++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) Applied to u-boot-dm, thanks!
