linux-dev/drivers/staging/imx-drm/Makefile, branch master

drm: imx: Move imx-drm driver out of staging

2014-11-25T23:40:39Z

The imx-drm driver was put into staging mostly for the following reasons, all of which have been addressed or superseded: - convert the irq driver to use linear irq domains - work out the device tree bindings, this lead to the common of_graph bindings being used - factor out common helper functions, this mostly resulted in the component framework and drm of_graph helpers. Before adding new fixes, and certainly before adding new features, move it into its proper place below drivers/gpu/drm. Signed-off-by: Philipp Zabel Signed-off-by: Dave Airlie

gpu: ipu-v3: Move i.MX IPUv3 core driver out of staging

2014-06-04T09:06:52Z

The i.MX Image Processing Unit (IPU) contains a number of image processing blocks that sit right in the middle between DRM and V4L2. Some of the modules, such as Display Controller, Processor, and Interface (DC, DP, DI) or CMOS Sensor Interface (CSI) and their FIFOs could be assigned to either framework, but others, such as the dma controller (IDMAC) and image converter (IC) can be used by both. The IPUv3 core driver provides an internal API to access the modules, to be used by both DRM and V4L2 IPUv3 drivers. Signed-off-by: Lucas Stach Signed-off-by: Philipp Zabel Acked-by: Greg Kroah-Hartman

imx-drm: remove imx-fb.c

2014-02-24T12:07:39Z

imx-fb.c doesn't need to be separate from imx-drm-core.c - all it is doing is setting up the minimum and maximum sizes of the scanout buffers, and setting up the mode_config function pointers. Move the contents into imx-drm-core.c and kill this file. Acked-by: Philipp Zabel Acked-by: Shawn Guo Reviewed-by: Fabio Estevam Signed-off-by: Russell King

imx-drm: remove separate imx-fbdev

2014-02-24T12:07:37Z

Now that we know when the components of the imx-drm subsystem will be initialised, we can move the fbdev helper initialisation and teardown into imx-drm-core. This gives us the required ordering that DRM wants in both driver load and unload methods. We can also stop exporting the imx_drm_device_get() and imx_drm_device_put() methods; nothing but the fbdev helper was making use of these. Acked-by: Philipp Zabel Acked-by: Shawn Guo Reviewed-by: Fabio Estevam Signed-off-by: Russell King

imx-drm: Add mx6 hdmi transmitter support

2013-12-09T01:23:18Z

Add mx6 hdmi transmitter support. Original work has been done by Sascha Hauer and Tony Prisk. Special thanks to Russell King for his carefully review, many bug fixes and testing of the mx6 HDMI driver. Tested on the following boards: - mx6q sabresd - mx6dl sabresd - mx6solo wandboard Signed-off-by: Russell King Signed-off-by: Fabio Estevam Signed-off-by: Greg Kroah-Hartman

staging: imx-drm: Fix modular build of DRM_IMX_IPUV3

2013-11-25T17:25:18Z

commit b8d181e408af (staging: drm/imx: add drm plane support) added a file to the make target for DRM_IMX_IPUV3 but didn't adjust the objs required to actually build that as a module. Kbuild got confused and this lead to link errors like: ERROR: "ipu_plane_disable" [drivers/staging/imx-drm/ipuv3-crtc.ko] undefined! ERROR: "ipu_plane_enable" [drivers/staging/imx-drm/ipuv3-crtc.ko] undefined! Additionally, it added a call to imx_drm_crtc_id which also fails with a link error as above. To fix this, we adjust the make target with the proper objs, which will change the name of the resulting .ko. We also add an EXPORT_SYMBOL_GPL for imx_drm_crtc_id. Signed-off-by: Josh Boyer Fixes: b8d181e408af '(staging: drm/imx: add drm plane support)' Acked-by: Sascha Hauer Signed-off-by: Greg Kroah-Hartman

staging: drm/imx: add drm plane support

2013-10-11T22:30:33Z

This patch adds support for a drm overlay plane on DI0 using the DP. In principle, the overlay plane could also be used on DI1, but to switch the overlay plane between display interfaces, the base planes would have to be exchanged transparently while both display interfaces are inactive. Signed-off-by: Philipp Zabel Signed-off-by: Greg Kroah-Hartman

staging: drm/imx: Add LDB support

2013-06-18T18:22:58Z

This adds support for the LVDS Display Bridge contained in i.MX5 and i.MX6 SoCs. Bit mapping, data width, and video timings are configurable via device tree. Dual-channel mode is supported for a single high-resolution source. Signed-off-by: Sascha Hauer Signed-off-by: Philipp Zabel Signed-off-by: Shawn Guo Signed-off-by: Greg Kroah-Hartman

staging: drm/imx: Add support for Television Encoder (TVEv2)

2013-04-09T23:16:17Z

This driver adds support for the Television Encoder integrated on i.MX53 SoCs (TVEv2). Currently only the VGA output mode is supported, which only uses the TVDAC to generate RGB levels. HSYNC and VSYNC signals are routed directly from the IPU signal generator pins through IOMUXC. Signed-off-by: Philipp Zabel Signed-off-by: Greg Kroah-Hartman

staging: drm/imx: Add i.MX IPUv3 crtc support

2012-09-21T16:17:06Z

This adds a i.MX51/53/6 IPU (Image Processing Unit) KMS driver. The driver has been tested on the i.MX51 babbage board, the i.MX53 LOCO board and the i.MX6q sabrelite board in different clone mode and dual head setups. Signed-off-by: Sascha Hauer Signed-off-by: Greg Kroah-Hartman