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The existing tegra_vi_graph_build function relies heavily on a one-to-one match between Device Tree nodes and media pad links. While this works for simpler configurations, it causes issues when Device Tree nodes do not match media pad link logic (e.g., mt9m114). Switch to the media_entity_get_fwnode_pad helper to verify and retrieve the correct pad linked to an endpoint, rather than assuming the endpoint ID matches the pad ID. Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # tegra20, parallel camera Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>