kernel/drivers/gpu/ipu-v3/ipu-cpmem.c, branch linux-4.3.y

gpu: ipu-cpmem: Add ipu_cpmem_dump()

2014-09-02T12:55:55Z

Adds ipu_cpmem_dump() which dumps a channel's cpmem to debug. Signed-off-by: Steve Longerbeam Signed-off-by: Philipp Zabel

gpu: ipu-v3: Add more planar formats support

2014-09-02T12:55:55Z

Adds support for the following planar and partial-planar formats: YUV422 NV12 NV16 Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: Mohsin Kazmi Signed-off-by: Steve Longerbeam Unified base offset and Y plane offset into a single variable, moved all ipu_cpmem_set_buffer calls to a single location. Removed NV21 and NV61 for now. The IDMAC doesn't understand U/V order for chroma interleaved formats, so we'd need to work around this by implenting U/V switching via the CSC unit. Signed-off-by: Philipp Zabel

gpu: ipu-cpmem: Add second buffer support to ipu_cpmem_set_image()

2014-09-02T12:55:54Z

Add a second buffer physaddr to struct ipu_image, for double-buffering support. Signed-off-by: Steve Longerbeam Signed-off-by: Philipp Zabel

gpu: ipu-cpmem: Add ipu_cpmem_set_rotation()

2014-09-02T12:55:54Z

Adds ipu_cpmem_set_rotation(). Signed-off-by: Steve Longerbeam Signed-off-by: Philipp Zabel

gpu: ipu-cpmem: Add ipu_cpmem_set_axi_id()

2014-09-02T12:55:53Z

Adds ipu_cpmem_set_axi_id() to set which AXI bus master the channel will use to transfer data onto AXI bus. Signed-off-by: Steve Longerbeam Signed-off-by: Philipp Zabel

gpu: ipu-cpmem: Add ipu_cpmem_set_block_mode()

2014-09-02T12:55:52Z

Adds ipu_cpmem_set_block_mode(). Signed-off-by: Steve Longerbeam Signed-off-by: Philipp Zabel

gpu: ipu-v3: Add ipu-cpmem unit

2014-08-18T12:17:41Z

Move channel parameter memory setup functions and macros into a new submodule ipu-cpmem. In the process, cleanup arguments to the functions to take a channel pointer instead of a pointer into cpmem for that channel. That allows the structure of the parameter memory to be private to ipu-cpmem.c. Signed-off-by: Steve Longerbeam Signed-off-by: Philipp Zabel