From 5bf928d12d870919698d99ae56e9ea8c35923368 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Fri, 6 Feb 2026 11:39:21 +0200 Subject: [PATCH] media: Documentation: Improve pixel rate calculation documentation Improve documentation on calculating the pixel rate, by adding references to relevant functions and mentioning V4L2 fwnode endpoint instead of OF endpoint. Signed-off-by: Sakari Ailus Reviewed-by: Mirela Rabulea Reviewed-by: Jacopo Mondi Reviewed-by: Laurent Pinchart --- Documentation/driver-api/media/tx-rx.rst | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/Documentation/driver-api/media/tx-rx.rst b/Documentation/driver-api/media/tx-rx.rst index 7df2407817b3..9b231fa0216a 100644 --- a/Documentation/driver-api/media/tx-rx.rst +++ b/Documentation/driver-api/media/tx-rx.rst @@ -104,7 +104,11 @@ where * - k - 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. +Information on whether D-PHY or C-PHY is used as well as the value of +``nr_of_lanes`` can be obtained from the V4L2 endpoint configuration; see +:c:func:`v4l2_fwnode_endpoint_alloc_parse()`, +:c:func:`v4l2_fwnode_endpoint_parse()` and +:c:func:`v4l2_get_active_data_lanes()`. .. note::