From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 05/15] drm/sun4i: Add TCON TOP driver Date: Wed, 23 May 2018 13:23:11 -0500 Message-ID: <20180523182311.GA8741@rob-hp-laptop> References: <20180519183127.2718-1-jernej.skrabec@siol.net> <20180519183127.2718-6-jernej.skrabec@siol.net> Reply-To: robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: Sender: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Content-Disposition: inline In-Reply-To: <20180519183127.2718-6-jernej.skrabec-gGgVlfcn5nU@public.gmane.org> List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: Jernej Skrabec Cc: maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org, wens-jdAy2FN1RRM@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org List-Id: devicetree@vger.kernel.org On Sat, May 19, 2018 at 08:31:17PM +0200, Jernej Skrabec wrote: > As already described in DT binding, TCON TOP is responsible for > configuring display pipeline. In this initial driver focus is on HDMI > pipeline, so TVE and LCD configuration is not implemented. > > Implemented features: > - HDMI source selection > - clock driver (TCON and DSI gating) > - connecting mixers and TCONS > > Something similar also existed in previous SoCs, except that it was part > of first TCON. > > Signed-off-by: Jernej Skrabec > --- > drivers/gpu/drm/sun4i/Makefile | 3 +- > drivers/gpu/drm/sun4i/sun8i_tcon_top.c | 256 +++++++++++++++++++++ > drivers/gpu/drm/sun4i/sun8i_tcon_top.h | 20 ++ > include/dt-bindings/clock/sun8i-tcon-top.h | 11 + This belongs with the binding doc patch. > 4 files changed, 289 insertions(+), 1 deletion(-) > create mode 100644 drivers/gpu/drm/sun4i/sun8i_tcon_top.c > create mode 100644 drivers/gpu/drm/sun4i/sun8i_tcon_top.h > create mode 100644 include/dt-bindings/clock/sun8i-tcon-top.h