[PATCH v3 00/32] drm/exynos: Refactor parts of the exynos driver

From: Sean Paul <seanpaul@chromium.org>
To: dri-devel@lists.freedesktop.org, inki.dae@samsung.com
Cc: marcheu@chromium.org
Subject: [PATCH v3 00/32] drm/exynos: Refactor parts of the exynos driver
Date: Tue, 29 Oct 2013 12:12:46 -0400	[thread overview]
Message-ID: <1383063198-10526-1-git-send-email-seanpaul@chromium.org> (raw)

This patchset refactors parts of the exynos driver to move it closer to a proper
drm driver (rather than just implementing a drm layer on top of the hardware
drivers). The hope is to get to a point where the dp/hdmi drivers can implement
drm_connector/drm_encoder directly, and fimd/mixer can directly implement
drm_crtc.

The notable changes in this set:
	- drm_encoder funcs no longer route through the crtc
	- DP driver has been moved from video into the drm driver
	- fimd no longer implements encoder callbacks
	- exynos_drm_hdmi is removed in favor of generic manager/display
	  handling

At a glance, differences between v1 and v2:
	- Passing manager/display in callbacks instead of ctx
	- Tacked on some dpms patches on the end to handle suspend/resume
	  through the dpms path

At a glance, differences between v2 and v3:
	- Fixed vidi issues
	- Moved exynos_drm_hdmi.c removal to the right place
	- Added the exynos_drm_connector removal patches on the end

Sean

Daniel Kurtz (1):
  drm/exynos: hdmi: remove the i2c drivers and use devtree

Sean Paul (30):
  drm/exynos: Merge overlay_ops into manager_ops
  drm/exynos: Add an initialize function to manager and display
  drm/exynos: Use manager_op initialize in fimd
  drm/exynos: hdmi: Implement initialize op for hdmi
  drm/exynos: Pass exynos_drm_manager in manager ops instead of dev
  drm/exynos: Remove apply manager callback
  drm/exynos: Remove dpms link between encoder/connector
  drm/exynos: Rename display_op power_on to dpms
  drm/exynos: Don't keep dpms state in encoder
  drm/exynos: Use unsigned long for possible_crtcs
  drm/exynos: Split manager/display/subdrv
  drm/exynos: Remove exynos_drm_hdmi shim
  drm/exynos: Use drm_mode_copy to copy modes
  drm/exynos: Disable unused crtc planes from crtc
  drm/exynos: Add mode_set manager operation
  drm/exynos: Implement mode_fixup manager operation
  drm/exynos: Use mode_set to configure fimd
  drm/exynos: Remove unused/useless fimd_context members
  drm/exynos: Move dp driver from video/ to drm/
  drm/exynos: Move display implementation into dp
  ARM: dts: Move display-timings node from fimd to dp
  drm/exynos: Implement dpms display callback in DP
  drm/exynos: Clean up FIMD power on/off routines
  drm/exynos: Consolidate suspend/resume in drm_drv
  drm/exynos: Add create_connector callback
  drm/exynos: Implement drm_connector in hdmi directly
  drm/exynos: Implement drm_connector directly in dp driver
  drm/exynos: Implement drm_connector directly in vidi driver
  drm/exynos: Move lvds bridge discovery into DP driver
  drm/exynos: Remove the exynos_drm_connector shim

Stéphane Marchesin (1):
  drm/exynos: Remove useless slab.h include

 .../devicetree/bindings/video/exynos_dp.txt        |   17 +
 .../devicetree/bindings/video/samsung-fimd.txt     |    2 +
 arch/arm/boot/dts/exynos5250-arndale.dts           |    7 +-
 arch/arm/boot/dts/exynos5250-smdk5250.dts          |    7 +-
 arch/arm/boot/dts/exynos5250-snow.dts              |    7 +-
 arch/arm/boot/dts/exynos5420-smdk5420.dts          |    7 +-
 drivers/gpu/drm/exynos/Kconfig                     |    7 +
 drivers/gpu/drm/exynos/Makefile                    |    7 +-
 drivers/gpu/drm/exynos/exynos_ddc.c                |   63 -
 drivers/gpu/drm/exynos/exynos_dp_core.c            | 1399 ++++++++++++++++++++
 drivers/gpu/drm/exynos/exynos_dp_core.h            |  220 +++
 drivers/gpu/drm/exynos/exynos_dp_reg.c             | 1245 +++++++++++++++++
 drivers/gpu/drm/exynos/exynos_dp_reg.h             |  366 +++++
 drivers/gpu/drm/exynos/exynos_drm_connector.c      |  304 -----
 drivers/gpu/drm/exynos/exynos_drm_connector.h      |   24 -
 drivers/gpu/drm/exynos/exynos_drm_core.c           |  233 ++--
 drivers/gpu/drm/exynos/exynos_drm_crtc.c           |  139 +-
 drivers/gpu/drm/exynos/exynos_drm_crtc.h           |   20 +-
 drivers/gpu/drm/exynos/exynos_drm_drv.c            |  155 ++-
 drivers/gpu/drm/exynos/exynos_drm_drv.h            |  154 ++-
 drivers/gpu/drm/exynos/exynos_drm_encoder.c        |  357 +----
 drivers/gpu/drm/exynos/exynos_drm_encoder.h        |   18 +-
 drivers/gpu/drm/exynos/exynos_drm_fb.c             |    4 +-
 drivers/gpu/drm/exynos/exynos_drm_fimd.c           |  875 ++++++------
 drivers/gpu/drm/exynos/exynos_drm_hdmi.c           |  439 ------
 drivers/gpu/drm/exynos/exynos_drm_hdmi.h           |   67 -
 drivers/gpu/drm/exynos/exynos_drm_plane.c          |   17 +-
 drivers/gpu/drm/exynos/exynos_drm_plane.h          |    2 +-
 drivers/gpu/drm/exynos/exynos_drm_vidi.c           |  434 +++---
 drivers/gpu/drm/exynos/exynos_hdmi.c               |  360 ++---
 drivers/gpu/drm/exynos/exynos_hdmi.h               |   23 -
 drivers/gpu/drm/exynos/exynos_hdmiphy.c            |   65 -
 drivers/gpu/drm/exynos/exynos_mixer.c              |  280 ++--
 drivers/gpu/drm/exynos/exynos_mixer.h              |   20 +
 drivers/video/exynos/Kconfig                       |    7 -
 drivers/video/exynos/Makefile                      |    1 -
 drivers/video/exynos/exynos_dp_core.c              | 1214 -----------------
 drivers/video/exynos/exynos_dp_core.h              |  210 ---
 drivers/video/exynos/exynos_dp_reg.c               | 1245 -----------------
 drivers/video/exynos/exynos_dp_reg.h               |  366 -----
 40 files changed, 4735 insertions(+), 5652 deletions(-)
 delete mode 100644 drivers/gpu/drm/exynos/exynos_ddc.c
 create mode 100644 drivers/gpu/drm/exynos/exynos_dp_core.c
 create mode 100644 drivers/gpu/drm/exynos/exynos_dp_core.h
 create mode 100644 drivers/gpu/drm/exynos/exynos_dp_reg.c
 create mode 100644 drivers/gpu/drm/exynos/exynos_dp_reg.h
 delete mode 100644 drivers/gpu/drm/exynos/exynos_drm_connector.c
 delete mode 100644 drivers/gpu/drm/exynos/exynos_drm_connector.h
 delete mode 100644 drivers/gpu/drm/exynos/exynos_drm_hdmi.c
 delete mode 100644 drivers/gpu/drm/exynos/exynos_drm_hdmi.h
 delete mode 100644 drivers/gpu/drm/exynos/exynos_hdmi.h
 delete mode 100644 drivers/gpu/drm/exynos/exynos_hdmiphy.c
 create mode 100644 drivers/gpu/drm/exynos/exynos_mixer.h
 delete mode 100644 drivers/video/exynos/exynos_dp_core.c
 delete mode 100644 drivers/video/exynos/exynos_dp_core.h
 delete mode 100644 drivers/video/exynos/exynos_dp_reg.c
 delete mode 100644 drivers/video/exynos/exynos_dp_reg.h

-- 
1.8.4

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