[GIT PULL] ipu-v3 fixes and grayscale support

[Philipp Zabel]

Hi Dave,

please consider merging this tag, which reduces code size a bit by
making constant interrupt register tables static, fixes a device node
leak in the PRE/PRG drivers' phandle lookups, and adds some preparations
for grayscale capture support in the imx-media driver.

regards
Philipp

The following changes since commit 7928b2cbe55b2a410a0f5c1f154610059c57b1b2:

  Linux 4.16-rc1 (2018-02-11 15:04:29 -0800)

are available in the Git repository at:

  git://git.pengutronix.de/git/pza/linux.git tags/imx-drm-next-2018-02-22

for you to fetch changes up to 50b0f0aee839b5a9995fe7964a678634f75a0518:

  gpu: ipu-csi: add 10/12-bit grayscale support to mbus_code_to_bus_cfg (2018-02-19 15:13:05 +0100)

----------------------------------------------------------------
drm/imx: ipu-v3 fixups and grayscale support

- Make const interrupt register arrays static, reduces object size.
- Fix device_node leaks in PRE/PRG phandle lookup functions.
- Add 8-bit and 16-bit grayscale buffer support to ipu_cpmem_set_image,
- add 10-bit and 12-bit grayscale media bus support to ipu-csi,
  to be used by the imx-media driver.

----------------------------------------------------------------
Colin Ian King (1):
      gpu: ipu-v3: make const arrays int_reg static, shrinks object size

Jan Luebbe (1):
      gpu: ipu-csi: add 10/12-bit grayscale support to mbus_code_to_bus_cfg

Philipp Zabel (2):
      gpu: ipu-cpmem: add 8-bit grayscale support to ipu_cpmem_set_image
      gpu: ipu-cpmem: add 16-bit grayscale support to ipu_cpmem_set_image

Tobias Jordan (2):
      gpu: ipu-v3: pre: fix device node leak in ipu_pre_lookup_by_phandle
      gpu: ipu-v3: prg: fix device node leak in ipu_prg_lookup_by_phandle

 drivers/gpu/ipu-v3/ipu-common.c | 4 ++--
 drivers/gpu/ipu-v3/ipu-cpmem.c  | 2 ++
 drivers/gpu/ipu-v3/ipu-csi.c    | 2 ++
 drivers/gpu/ipu-v3/ipu-pre.c    | 3 +++
 drivers/gpu/ipu-v3/ipu-prg.c    | 3 +++
 5 files changed, 12 insertions(+), 2 deletions(-)