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media: extended-controls.rst: transmitter -> receiver
V4L2_CID_DV_RX_POWER_PRESENT refers to a receiver, not a transmitter. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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@ -3565,7 +3565,7 @@ enum v4l2_dv_it_content_type -
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HDMI carries 5V on one of the pins). This is often used to power an
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eeprom which contains EDID information, such that the source can
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read the EDID even if the sink is in standby/power off. Each bit
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corresponds to an input pad on the transmitter. If an input pad
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corresponds to an input pad on the receiver. If an input pad
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cannot detect whether power is present, then the bit for that pad
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will be 0. This read-only control is applicable to DVI-D, HDMI and
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DisplayPort connectors.
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