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| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2023-07-15 22:12:39 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-08-10 07:58:39 +0200 |
| commit | 82bc596df84daa5ff6b3e706a8473801de49e2ee (patch) | |
| tree | 8772d6fe16020cdd3f8ec3ce1b540b006be45a58 /drivers/media/v4l2-core/v4l2-async.c | |
| parent | 34e3d3c9ddbd7cc7606c726cd0d6fe7313b231c1 (diff) | |
| download | linux-82bc596df84daa5ff6b3e706a8473801de49e2ee.tar.gz linux-82bc596df84daa5ff6b3e706a8473801de49e2ee.tar.bz2 linux-82bc596df84daa5ff6b3e706a8473801de49e2ee.zip | |
media: rcar-csi2: Add support for C-PHY on R-Car V4H
Add support for C-PHY on R-Car V4H. While the V4H supports both D-PHY
and C-PHY this patch only adds support for the C-PHY mode due to lack of
documentation and hardware to test on.
The V4H is the first Gen4 device that is enabled in the rcar-csi2
driver. There is much overlap with the Gen3 driver, the primary
difference is in how the receiver is started. The V4H have a much larger
register space and some addresses overlap with Gen3.
[Sakari Ailus: Use div_u64() to divide a 64-bit integer.]
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-async.c')
0 files changed, 0 insertions, 0 deletions