Re: [PATCH v1] fbtft: fb_st7789v: added reset on init_display()

On Fri, Aug 13, 2021 at 08:25:10AM +0200, Oliver Graute wrote:

staging: fbtft: fb_st7789v: reset display before initialization

What is this line here, and why is this not your subject line instead?

In rare cases the display is flipped or mirrored. This was observed more often in a low temperature environment. A clean reset on init_display() should help to get registers in a sane state.

Signed-off-by: Oliver Graute oliver.graute@kococonnector.com

What commit does this fix?

thanks,

greg k-h