From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 4/5] drm/vc4: Add DPI driver Date: Fri, 25 Mar 2016 10:06:04 -0500 Message-ID: <20160325150604.GA7620@rob-hp-laptop> References: <1458865431-30048-1-git-send-email-eric@anholt.net> <1458865431-30048-5-git-send-email-eric@anholt.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <1458865431-30048-5-git-send-email-eric@anholt.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Eric Anholt Cc: Mark Rutland , devicetree@vger.kernel.org, Ian Campbell , Pawel Moll , Stephen Warren , David Airlie , Lee Jones , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Thierry Reding , linux-rpi-kernel@lists.infradead.org, Kumar Gala , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org On Thu, Mar 24, 2016 at 05:23:50PM -0700, Eric Anholt wrote: > The DPI interface involves taking a ton of our GPIOs to be used as > outputs, and routing display signals over them in parallel. > > v2: Use display_info.bus_formats[] to replace our custom DT > properties. > > Signed-off-by: Eric Anholt > --- > .../devicetree/bindings/display/brcm,bcm-vc4.txt | 36 ++ Acked-by: Rob Herring > drivers/gpu/drm/vc4/Kconfig | 1 + > drivers/gpu/drm/vc4/Makefile | 1 + > drivers/gpu/drm/vc4/vc4_debugfs.c | 1 + > drivers/gpu/drm/vc4/vc4_dpi.c | 520 +++++++++++++++++++++ > drivers/gpu/drm/vc4/vc4_drv.c | 1 + > drivers/gpu/drm/vc4/vc4_drv.h | 5 + > 7 files changed, 565 insertions(+) > create mode 100644 drivers/gpu/drm/vc4/vc4_dpi.c