From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: Video support for EfikaSB
Date: Thu, 9 Jul 2015 09:24:04 +0200 [thread overview]
Message-ID: <1436426657-5266-1-git-send-email-s.hauer@pengutronix.de> (raw)
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
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next reply other threads:[~2015-07-09 7:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-09 7:24 Sascha Hauer [this message]
2015-07-09 7:24 ` [PATCH 01/13] of: base: implement of_get_next_child Sascha Hauer
2015-07-09 7:24 ` [PATCH 02/13] of: import of_graph functions Sascha Hauer
2015-07-09 7:24 ` [PATCH 03/13] of_graph: add of_graph_port_is_available Sascha Hauer
2015-07-09 7:24 ` [PATCH 04/13] ARM: i.MX51 Efikasb: Disable backlight earlier Sascha Hauer
2015-07-09 7:24 ` [PATCH 05/13] ARM: i.MX51 Efikasb: make more space for barebox Sascha Hauer
2015-07-09 7:24 ` [PATCH 06/13] ARM: i.MX51 Efikasb: update device tree Sascha Hauer
2015-07-09 7:24 ` [PATCH 07/13] video: Add Video Pipeline (VPL) support Sascha Hauer
2015-07-09 7:24 ` [PATCH 08/13] video: Add MTL017 LVDS encoder support Sascha Hauer
2015-07-09 7:24 ` [PATCH 09/13] video: Add missing prototype for display_timings_release Sascha Hauer
2015-07-09 7:24 ` [PATCH 10/13] video: ipuv3: remove unused variable Sascha Hauer
2015-07-09 7:24 ` [PATCH 11/13] video: ipuv3: Replace ipu_output with VPL Sascha Hauer
2015-07-09 7:24 ` [PATCH 12/13] video: ipuv3: match ipu_di_signal_cfg's clk_pol with its description Sascha Hauer
2015-07-09 7:24 ` [PATCH 13/13] video: Add simple-panel support Sascha Hauer
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