From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Ripard Subject: Re: [PATCH v3 14/21] drm/sun4i: layer: Add tiled modifier support and helper Date: Tue, 4 Dec 2018 16:34:37 +0100 Message-ID: <20181204153437.rbqcaamghq7ok2f6@flea> References: <20181204142218.16284-1-paul.kocialkowski@bootlin.com> <20181204142218.16284-15-paul.kocialkowski@bootlin.com> Reply-To: maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="ulhdzh3nxfvnecmb" Return-path: Sender: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Content-Disposition: inline In-Reply-To: <20181204142218.16284-15-paul.kocialkowski-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org> List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Paul Kocialkowski Cc: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, David Airlie , Chen-Yu Tsai , Maarten Lankhorst , Sean Paul , Thomas Petazzoni , linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Daniel Vetter List-Id: dri-devel@lists.freedesktop.org --ulhdzh3nxfvnecmb Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline On Tue, Dec 04, 2018 at 03:22:11PM +0100, Paul Kocialkowski wrote: > This introduces a list of supported modifiers for the driver, that > includes the Allwinner tiled modifier, as well as a format_mod_supported > callback. > > The callback uses both the backend and frontend helpers to indicate > per-format modifier support (including for the linear modifier). > > Signed-off-by: Paul Kocialkowski Acked-by: Maxime Ripard Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com --ulhdzh3nxfvnecmb--