diff options
| author | Chen Jian <jackchen@nvidia.com> | 2014-01-03 13:35:38 +0800 |
|---|---|---|
| committer | Martin Chi <mchi@nvidia.com> | 2014-01-04 03:45:23 -0800 |
| commit | feb5b297079610e29b17b44299692c4979146d5c (patch) | |
| tree | bbee98666f165ec58f41fee1b46c062c6901bc21 /Documentation | |
| parent | e7d21bbd74b620d173382e9b6fd6b6f61fd66d19 (diff) | |
video: tegra: dc: hotplug_report for DT
- Change pin pull-down state when HDMI cable
plug/unplug
- Update copyright information as well.
Bug 1431621
Change-Id: I07ab372683d74aeff1581af3972235bfd4077d6a
Signed-off-by: Chen Jian <jackchen@nvidia.com>
Reviewed-on: http://git-master/r/351625
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Min-wuk Lee <mlee@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Martin Chi <mchi@nvidia.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/video/nvidia,tegra114-hdmi.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/video/nvidia,tegra114-hdmi.txt b/Documentation/devicetree/bindings/video/nvidia,tegra114-hdmi.txt index 64f979407a4d..1df38ddc5b4c 100644 --- a/Documentation/devicetree/bindings/video/nvidia,tegra114-hdmi.txt +++ b/Documentation/devicetree/bindings/video/nvidia,tegra114-hdmi.txt @@ -17,6 +17,9 @@ NVIDIA TEGRA114 High Definition Multimedia Interface - nvidia,ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing - nvidia,hpd-gpio: specifies a GPIO used for hotplug detection - nvidia,edid: supplies a binary EDID blob + - nvidia,hotplug-report: With 1, it will have optional hotplug report callback + which does only set DDC_SDA and DDC_SCL pull downs to be active when hotplug + is detected, otherwise keep them disabled. Example host1x { |