[PATCH v2 0/4] Add ZTE VGA driver support

[Shawn Guo <shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>]

From: Shawn Guo <shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>

The series adds the driver for ZTE VGA device, which becomes the third
VOU output device we support, besides the existing HDMI and TV Encoder.

Changes for v2:
 - Add return check for encoder and connector init function calls.
 - Improve comments in function zx_vga_irq_handler() to avoid confusion.
 - Add lock for VGA_AUTO_DETECT_SEL register access to avoid race
   condition between irq handler and .get_modes hook.
 - Copy device tree maintainer and list for bindings doc.

Shawn Guo (4):
  drm: zte: do not enable clock auto-gating by default
  drm: zte: move CSC register definitions into a common header
  dt-bindings: display: add support for ZTE VGA device
  drm: zte: add VGA driver support

 .../devicetree/bindings/display/zte,vou.txt        |  21 +
 drivers/gpu/drm/zte/Makefile                       |   1 +
 drivers/gpu/drm/zte/zx_common_regs.h               |  31 ++
 drivers/gpu/drm/zte/zx_drm_drv.c                   |   1 +
 drivers/gpu/drm/zte/zx_drm_drv.h                   |   1 +
 drivers/gpu/drm/zte/zx_plane.c                     |   1 +
 drivers/gpu/drm/zte/zx_plane_regs.h                |  18 -
 drivers/gpu/drm/zte/zx_vga.c                       | 530 +++++++++++++++++++++
 drivers/gpu/drm/zte/zx_vga_regs.h                  |  36 ++
 drivers/gpu/drm/zte/zx_vou.c                       |  36 +-
 drivers/gpu/drm/zte/zx_vou_regs.h                  |  12 +-
 11 files changed, 663 insertions(+), 25 deletions(-)
 create mode 100644 drivers/gpu/drm/zte/zx_common_regs.h
 create mode 100644 drivers/gpu/drm/zte/zx_vga.c
 create mode 100644 drivers/gpu/drm/zte/zx_vga_regs.h

-- 
1.9.1

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