media: synopsys: csi2rx: add i.MX93 support

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The i.MX93 uses a newer version of the DW CSI-2 controller with a changed
register layout and an integrated Image Pixel Interface (IPI), which
converts the received CSI-2 packets from byte to pixel format and produces
a pixel data bus containing vertical and horizontal synchronization
information.

The reset flow also differs, so add the .assert_reset(), .deassert_reset(),
and .idi_enable() callbacks to support it.

Reviewed-by: Michael Riesch <michael.riesch@collabora.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
[Sakari Ailus: include missing linux/bitfield.h.]
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

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Frank Li 2026-02-16 14:18:44 -05:00 • committed by Hans Verkuil

parent 7425b2eaf5

commit ec40b431f0

1 changed files with 156 additions and 4 deletions

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drivers/media/platform/synopsys/dw-mipi-csi2rx.c

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