[PATCH v2 1/5] gpu: ipu-v3: Move i.MX IPUv3 core driver out of staging

[Greg Kroah-Hartman]

On Mon, May 26, 2014 at 04:19:39PM +0200, Philipp Zabel wrote:
> 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 <l.stach at pengutronix.de>
> Signed-off-by: Philipp Zabel <p.zabel at pengutronix.de>
> ---
> Changes since RFC:
>  - Rebased onto current staging-next
>  - Removed an unrelated change to ipu_pixelformat_to_colorspace
>  - Avoided moving around the IPU_PIX_FMT_GBR24 #define


Acked-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>