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Commit 2c1c55cb authored by Dave Airlie's avatar Dave Airlie
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Merge tag 'drm-misc-next-2017-11-30' of git://anongit.freedesktop.org/drm/drm-misc into drm-next 

Cross-subsystem Changes:

- device tree doc for the Mitsubishi AA070MC01 and Tianma TM070RVHG71
panels (Lukasz Majewski) and for a 2nd endpoint on stm32 (Philippe Cornu)

Core Changes:

The most important changes are:

- Add drm_driver .last_close and .output_poll_changed helpers to reduce
fbdev emulation footprint in drivers (Noralf)
- Fix plane clipping in core and for vmwgfx (Ville)

Then we have a bunch of of improvement for print and debug such as the
addition of a framebuffer debugfs file. ELD connector, HDMI and
improvements.  And a bunch of misc improvements, clean ups and style
changes and doc updates

[airlied: drop eld bits from amdgpu_dm]

Driver Changes:

- sii8620: filter unsupported modes and add DVI mode support (Maciej Purski)
- rockchip: analogix_dp: Remove unnecessary init code (Jeffy Chen)
- virtio, cirrus: add fb create_handle support to enable screenshots(Lepton Wu)
- virtio: replace reference/unreference with get/put (Aastha Gupta)
- vc4, gma500: Convert timers to use timer_setup() (Kees Cook)
- vc4: Reject HDMI modes with too high of clocks (Eric)
- vc4: Add support for more pixel formats (Dave Stevenson)
- stm: dsi: Rename driver name to "stm32-display-dsi" (Philippe Cornu)
- stm: ltdc: add a 2nd endpoint (Philippe Cornu)
- via: use monotonic time for VIA_WAIT_IRQ (Arnd Bergmann)

* tag 'drm-misc-next-2017-11-30' of git://anongit.freedesktop.org/drm/drm-misc: (96 commits)
  drm/bridge: tc358767: add copyright lines
  MAINTAINERS: change maintainer for Rockchip drm drivers
  drm/vblank: Fix vblank timestamp debugs
  drm/via: use monotonic time for VIA_WAIT_IRQ
  dma-buf: Fix ifnullfree.cocci warnings
  drm/printer: Add drm_vprintf()
  drm/edid: Allow HDMI infoframe without VIC or S3D
  video/hdmi: Allow "empty" HDMI infoframes
  dma-buf/fence: Fix lock inversion within dma-fence-array
  drm/sti: Handle return value of platform_get_irq_byname
  drm/vc4: Add support for NV21 and NV61.
  drm/vc4: Use .pixel_order instead of custom .flip_cbcr
  drm/vc4: Add support for DRM_FORMAT_RGB888 and DRM_FORMAT_BGR888
  drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c
  drm: Check crtc_state->enable rather than crtc->enabled in drm_plane_helper_check_state()
  drm/vmwgfx: Try to fix plane clipping
  drm/vmwgfx: Use drm_plane_helper_check_state()
  drm/vmwgfx: Remove bogus crtc coords vs fb size check
  gpu: gma500: remove unneeded DRIVER_LICENSE #define
  drm: don't link DP aux i2c adapter to the hardware device node
  ...
parents ae64f9bd 2f51be09

Documentation/devicetree/bindings/display/panel/mitsubishi,aa070mc01.txt

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+7 −0
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Mitsubishi "AA070MC01 7.0" WVGA TFT LCD panel



Required properties:

- compatible: should be "mitsubishi,aa070mc01-ca1"



This binding is compatible with the simple-panel binding, which is specified

in simple-panel.txt in this directory.

Documentation/devicetree/bindings/display/panel/tianma,tm070rvhg71.txt

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Tianma Micro-electronics TM070RVHG71 7.0" WXGA TFT LCD panel



Required properties:

- compatible: should be "tianma,tm070rvhg71"

- power-supply: single regulator to provide the supply voltage

- backlight: phandle of the backlight device attached to the panel



Required nodes:

- port: LVDS port mapping to connect this display



This panel needs single power supply voltage. Its backlight is conntrolled

via PWM signal.



Example:

--------



Example device-tree definition when connected to iMX6Q based board



	panel: panel-lvds0 {

		compatible = "tianma,tm070rvhg71";

		backlight = <&backlight_lvds>;

		power-supply = <&reg_lvds>;



		port {

			panel_in_lvds0: endpoint {

				remote-endpoint = <&lvds0_out>;

			};

		};

	};

Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt

+1 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ buffer to an external LCD interface. 
Required properties:

- compatible: value should be one of the following

		"rockchip,rk3036-vop";

		"rockchip,rk3126-vop";

		"rockchip,rk3288-vop";

		"rockchip,rk3368-vop";

		"rockchip,rk3366-vop";

Documentation/devicetree/bindings/display/st,stm32-ltdc.txt

+5 −1
Original line number Diff line number Diff line
@@ -10,7 +10,11 @@ 
      - "lcd" for the clock feeding the output pixel clock & IP clock.

  - resets: reset to be used by the device (defined by use of RCC macro).

  Required nodes:

    - Video port for RGB output.

  - Video port for DPI RGB output: ltdc has one video port with up to 2

    endpoints:

      - for external dpi rgb panel or bridge, using gpios.

      - for internal dpi input of the MIPI DSI host controller.

      Note: These 2 endpoints cannot be activated simultaneously.



* STMicroelectronics STM32 DSI controller specific extensions to Synopsys

  DesignWare MIPI DSI host controller

Documentation/gpu/todo.rst

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@@ -179,6 +179,10 @@ don't do this, drivers used dev_info/warn/err to make this differentiation. We 
now have DRM_DEV_* variants of the drm print macros, so we can start to convert

those drivers back to using drm-formwatted specific log messages.



Before you start this conversion please contact the relevant maintainers to make

sure your work will be merged - not everyone agrees that the DRM dmesg macros

are better.



Contact: Sean Paul, Maintainer of the driver you plan to convert



Core refactorings