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

[Pu, Hui]

> 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 :(

Thank you, I got it.

> 
> > Cc: stable at vger.kernel.org
> >
> > Signed-off-by: Paul Pu <hui.pu at gehealthcare.com>
> 
> No need for the blank line before this.

OK.

> 
> thanks,
> 
> greg k-h