On Fri, Aug 13, 2021 at 02:59:27PM +0200, Oliver Graute wrote:
> 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@xxxxxxxxxxxxxxxxx>
> ---
> drivers/staging/fbtft/fb_st7789v.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/staging/fbtft/fb_st7789v.c b/drivers/staging/fbtft/fb_st7789v.c
> index 3a280cc1892c..0a2dbed9ffc7 100644
> --- a/drivers/staging/fbtft/fb_st7789v.c
> +++ b/drivers/staging/fbtft/fb_st7789v.c
> @@ -82,6 +82,8 @@ enum st7789v_command {
> {
> int rc;
>
> + par->fbtftops.reset(par);
> +
> rc = init_tearing_effect_line(par);
> if (rc)
> return rc;
> --
> 2.17.1
>
>
Hi,
This is the friendly patch-bot of Greg Kroah-Hartman. You have sent him
a patch that has triggered this response. He used to manually respond
to these common problems, but in order to save his sanity (he kept
writing the same thing over and over, yet to different people), I was
created. Hopefully you will not take offence and will fix the problem
in your patch and resubmit it so that it can be accepted into the Linux
kernel tree.
You are receiving this message because of the following common error(s)
as indicated below:
- This looks like a new version of a previously submitted patch, but you
did not list below the --- line any changes from the previous version.
Please read the section entitled "The canonical patch format" in the
kernel file, Documentation/SubmittingPatches for what needs to be done
here to properly describe this.
If you wish to discuss this problem further, or you have questions about
how to resolve this issue, please feel free to respond to this email and
Greg will reply once he has dug out from the pending patches received
from other developers.
thanks,
greg k-h's patch email bot
