From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZD6CH-0000dN-MJ for barebox@lists.infradead.org; Thu, 09 Jul 2015 07:24:42 +0000 Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1ZD4Jw-0006a2-MZ for barebox@lists.infradead.org; Thu, 09 Jul 2015 07:24:28 +0200 Received: from sha by dude.hi.pengutronix.de with local (Exim 4.85) (envelope-from ) id 1ZD6Bt-00035X-T9 for barebox@lists.infradead.org; Thu, 09 Jul 2015 09:24:17 +0200 From: Sascha Hauer Date: Thu, 9 Jul 2015 09:24:04 +0200 Message-Id: <1436426657-5266-1-git-send-email-s.hauer@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Video support for EfikaSB To: Barebox List This series adds video support to the EfikaSB. Several infrastructure additions are necessary for this. First the of_graph binding is introduced to barebox which is necessary to describe the topology of the video hardware in the device tree. With this we can describe the various video encoders intern and extern to the SoC. Next we introduce the video pipeline concept (VPL). This makes it possible to chain together the different video encoders. It's possible to throw an ioctl into one end of the chain and each encoder is responsible to handle the ioctl and to pass it on to the next entitity in the chain. Support for the MTL017 LVDS encoder found in the EfikaSB and support for simple panels make this series complete. Sascha ---------------------------------------------------------------- Sascha Hauer (13): of: base: implement of_get_next_child of: import of_graph functions of_graph: add of_graph_port_is_available ARM: i.MX51 Efikasb: Disable backlight earlier ARM: i.MX51 Efikasb: make more space for barebox ARM: i.MX51 Efikasb: update device tree video: Add Video Pipeline (VPL) support video: Add MTL017 LVDS encoder support video: Add missing prototype for display_timings_release video: ipuv3: remove unused variable video: ipuv3: Replace ipu_output with VPL video: ipuv3: match ipu_di_signal_cfg's clk_pol with its description video: Add simple-panel support arch/arm/boards/efika-mx-smartbook/board.c | 3 +- arch/arm/dts/imx51-genesi-efika-sb.dts | 130 +++++++++----- drivers/of/base.c | 206 +++++++++++++++++++++ drivers/video/Kconfig | 21 +++ drivers/video/Makefile | 3 + drivers/video/imx-ipu-v3/Kconfig | 1 + drivers/video/imx-ipu-v3/imx-hdmi.c | 93 +++++----- drivers/video/imx-ipu-v3/imx-ipu-v3.h | 25 +-- drivers/video/imx-ipu-v3/imx-ldb.c | 116 +++++++++--- drivers/video/imx-ipu-v3/ipu-di.c | 2 +- drivers/video/imx-ipu-v3/ipufb.c | 144 ++++++--------- drivers/video/mtl017.c | 280 +++++++++++++++++++++++++++++ drivers/video/simple-panel.c | 160 +++++++++++++++++ drivers/video/vpl.c | 115 ++++++++++++ include/fb.h | 2 + include/of.h | 8 + include/of_graph.h | 50 ++++++ include/video/vpl.h | 46 +++++ 18 files changed, 1179 insertions(+), 226 deletions(-) create mode 100644 drivers/video/mtl017.c create mode 100644 drivers/video/simple-panel.c create mode 100644 drivers/video/vpl.c create mode 100644 include/of_graph.h create mode 100644 include/video/vpl.h _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox