media: rockchip: rga: split src and dst buffer setup

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Split the register setup for the source and destination video buffers
into separate functions.

This is a cleanup to make the code more readable by separating the
offset calculation for the different buffers and prepares the driver for
using pre-calculated offsets of planes.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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Michael Tretter 2023-10-13 13:00:25 +02:00 • committed by Hans Verkuil

parent 6040702ade

commit 558c248f93

1 changed files with 68 additions and 26 deletions

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110

drivers/media/platform/rockchip/rga/rga-hw.c

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