[PATCH] drm: imx: ipuv3-plane: fix HDMI cannot work for odd screen resolutions

[Greg KH]

On Wed, Sep 04, 2024 at 05:43:15AM +0300, Paul Pu wrote:
> This changes the judgement of if needing to round up the width or not,
> from using the `dp_flow` to the plane's type.
> 
> The `dp_flow` can be -22(-EINVAL) even the plane is a PRIMARY one.
> See `client_reg[]` in `ipu-common.c`.
> 
> [    0.605141] [drm:ipu_plane_init] channel 28, dp flow -22, possible_crtcs=0x0
> 
> Per the commit message in commit: 71f9fd5bcf09, using the plane type for
> judging if rounding up is needed is correct.
> 
> Fixes: 71f9fd5bcf09 ("drm/imx: ipuv3-plane: Fix overlay plane width")

That id is not in Linus's tree :(

> Cc: stable at vger.kernel.org
> 
> Signed-off-by: Paul Pu <hui.pu at gehealthcare.com>

No need for the blank line before this.

thanks,

greg k-h