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author | Dave Airlie <airlied@redhat.com> | 2016-10-11 22:07:38 +0200 |
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committer | Dave Airlie <airlied@redhat.com> | 2016-10-11 22:07:38 +0200 |
commit | 69405d3da98b48633b78a49403e4f9cdb7c6a0f5 (patch) | |
tree | d2826882487ef3add220661cacad6885a3a3d7c3 /Documentation/devicetree/bindings/display/bridge | |
parent | Merge tag 'drm-intel-next-fixes-2016-10-11' of git://anongit.freedesktop.org/... (diff) | |
parent | drm/crtc: constify drm_crtc_index parameter (diff) | |
download | linux-69405d3da98b48633b78a49403e4f9cdb7c6a0f5.tar.xz linux-69405d3da98b48633b78a49403e4f9cdb7c6a0f5.zip |
Merge tag 'topic/drm-misc-2016-10-11' of git://anongit.freedesktop.org/drm-intel into drm-next
Just flushing out my -misc queue. Slightly important are the prime
refcount/unload fixes from Chris.
There's also the reservation stuff from Chris still pending, and Sumits
hasn't landed that yet. Might get another pull for that, but pls don't
hold up the main pull for it ;-)
* tag 'topic/drm-misc-2016-10-11' of git://anongit.freedesktop.org/drm-intel:
drm/crtc: constify drm_crtc_index parameter
drm: use the right function name in documentation
drm: Release resources with a safer function
drm: Fix up kerneldoc for new drm_gem_dmabuf_export()
drm/bridge: Drop drm_connector_unregister and call drm_connector_cleanup directly
drm/fb-helper: fix sphinx markup for DRM_FB_HELPER_DEFAULT_OPS
drm/bridge: Add RGB to VGA bridge support
drm/prime: Take a ref on the drm_dev when exporting a dma_buf
drm/prime: Pass the right module owner through to dma_buf_export()
drm/bridge: Call drm_connector_cleanup directly
drm: simple_kms_helper: Add prepare_fb and cleanup_fb hooks
drm: Release resources with a safer function
Diffstat (limited to 'Documentation/devicetree/bindings/display/bridge')
-rw-r--r-- | Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt b/Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt new file mode 100644 index 000000000000..003bc246a270 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/dumb-vga-dac.txt @@ -0,0 +1,48 @@ +Dumb RGB to VGA DAC bridge +--------------------------- + +This binding is aimed for dumb RGB to VGA DAC based bridges that do not require +any configuration. + +Required properties: + +- compatible: Must be "dumb-vga-dac" + +Required nodes: + +This device has two video ports. Their connections are modelled using the OF +graph bindings specified in Documentation/devicetree/bindings/graph.txt. + +- Video port 0 for RGB input +- Video port 1 for VGA output + + +Example +------- + +bridge { + compatible = "dumb-vga-dac"; + #address-cells = <1>; + #size-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + vga_bridge_in: endpoint { + remote-endpoint = <&tcon0_out_vga>; + }; + }; + + port@1 { + reg = <1>; + + vga_bridge_out: endpoint { + remote-endpoint = <&vga_con_in>; + }; + }; + }; +}; |