From: "Guido Günther" <agx@sigxcpu.org>
To: Stefan Agner <stefan@agner.ch>
Cc: Marek Vasut <marex@denx.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
David Airlie <airlied@linux.ie>,
Sascha Hauer <s.hauer@pengutronix.de>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
NXP Linux Team <linux-imx@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] drm/mxsfb: Make supported modifiers explicit
Date: Mon, 20 Jul 2020 12:03:46 +0200 [thread overview]
Message-ID: <20200720100346.GA17641@bogon.m.sigxcpu.org> (raw)
In-Reply-To: <427ac44d83e9502afb5a809f28544d6c@agner.ch>
Hi,
On Mon, Jul 20, 2020 at 11:03:04AM +0200, Stefan Agner wrote:
> On 2020-07-18 19:14, Guido Günther wrote:
> > Hi,
> > On Mon, Mar 23, 2020 at 04:51:05PM +0100, Lucas Stach wrote:
> >> Am Montag, den 23.03.2020, 15:52 +0100 schrieb Guido Günther:
> >> > In contrast to other display controllers on imx like DCSS and ipuv3
> >> > lcdif/mxsfb does not support detiling e.g. vivante tiled layouts.
> >> > Since mesa might assume otherwise make it explicit that only
> >> > DRM_FORMAT_MOD_LINEAR is supported.
> >> >
> >> > Signed-off-by: Guido Günther <agx@sigxcpu.org>
> >>
> >> Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
> >
> > Can i do anything to get this applied?
> > Cheers,
> > -- Guido
>
> Sorry about the delay, I was thinking to apply it with another patchset
> which is not ready though.
>
> Pushed this patch to drm-misc-next just now.
Thanks!
-- Guido
>
> --
> Stefan
>
> >
> >>
> >> > ---
> >> > drivers/gpu/drm/mxsfb/mxsfb_drv.c | 9 +++++++--
> >> > 1 file changed, 7 insertions(+), 2 deletions(-)
> >> >
> >> > diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
> >> > index 762379530928..fc71e7a7a02e 100644
> >> > --- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c
> >> > +++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
> >> > @@ -73,6 +73,11 @@ static const uint32_t mxsfb_formats[] = {
> >> > DRM_FORMAT_RGB565
> >> > };
> >> >
> >> > +static const uint64_t mxsfb_modifiers[] = {
> >> > + DRM_FORMAT_MOD_LINEAR,
> >> > + DRM_FORMAT_MOD_INVALID
> >> > +};
> >> > +
> >> > static struct mxsfb_drm_private *
> >> > drm_pipe_to_mxsfb_drm_private(struct drm_simple_display_pipe *pipe)
> >> > {
> >> > @@ -334,8 +339,8 @@ static int mxsfb_load(struct drm_device *drm, unsigned long flags)
> >> > }
> >> >
> >> > ret = drm_simple_display_pipe_init(drm, &mxsfb->pipe, &mxsfb_funcs,
> >> > - mxsfb_formats, ARRAY_SIZE(mxsfb_formats), NULL,
> >> > - mxsfb->connector);
> >> > + mxsfb_formats, ARRAY_SIZE(mxsfb_formats),
> >> > + mxsfb_modifiers, mxsfb->connector);
> >> > if (ret < 0) {
> >> > dev_err(drm->dev, "Cannot setup simple display pipe\n");
> >> > goto err_vblank;
> >>
>
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prev parent reply other threads:[~2020-07-20 10:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-23 14:52 [PATCH] drm/mxsfb: Make supported modifiers explicit Guido Günther
2020-03-23 15:51 ` Lucas Stach
2020-07-18 17:14 ` Guido Günther
2020-07-20 7:31 ` Daniel Vetter
2020-07-20 9:03 ` Stefan Agner
2020-07-20 10:03 ` Guido Günther [this message]
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