From: David Heidelberg Date: Sun, 15 Dec 2024 15:41:49 +0000 (-0500) Subject: media: Documentation: PHY information can be obtained from OF endpoint too X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=2ac0bd27133114ae00420da10aed2af739bdacb2;p=users%2Fjedix%2Flinux-maple.git media: Documentation: PHY information can be obtained from OF endpoint too bus-type endpoint property contains the information. Signed-off-by: David Heidelberg Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- diff --git a/Documentation/driver-api/media/tx-rx.rst b/Documentation/driver-api/media/tx-rx.rst index b936065dd640b..c71003f74b1c3 100644 --- a/Documentation/driver-api/media/tx-rx.rst +++ b/Documentation/driver-api/media/tx-rx.rst @@ -79,14 +79,15 @@ where * - link_freq - The value of the ``V4L2_CID_LINK_FREQ`` integer64 menu item. * - nr_of_lanes - - Number of data lanes used on the CSI-2 link. This can - be obtained from the OF endpoint configuration. + - Number of data lanes used on the CSI-2 link. * - 2 - Data is transferred on both rising and falling edge of the signal. * - bits_per_sample - Number of bits per sample. * - k - - 16 for D-PHY and 7 for C-PHY + - 16 for D-PHY and 7 for C-PHY. + +Information on whether D-PHY or C-PHY is used, and the value of ``nr_of_lanes``, can be obtained from the OF endpoint configuration. .. note::