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| author | Ondrej Jirman <megous@megous.com> | 2018-12-07 18:56:01 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-12-12 20:19:39 +0300 |
| commit | fa09d06522ceac428fdc5c2b57c572f6cfd0a8bb (patch) | |
| tree | b3bd05d5592938b1ffc4f6a8b31343c9df8a6bb7 /drivers/media | |
| parent | d2b4387f3bdf016e266d23cf657465f557721488 (diff) | |
| download | linux-fa09d06522ceac428fdc5c2b57c572f6cfd0a8bb.tar.xz | |
media: v4l2-fwnode: Fix setting V4L2_MBUS_DATA_ACTIVE_HIGH/LOW flag
When parallel bus is used and data-active is being parsed, incorrect
flags are cleared.
Clear the correct flag bits.
Fixes: e9be1b863e2c2948deb003df8edd9635b4611a8a (media: v4l: fwnode:
Use default parallel flags).
Cc: stable@vger.kernel.org # for Kernel 4.20
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-fwnode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c index f0a6c0c6f162..9bfedd7596a1 100644 --- a/drivers/media/v4l2-core/v4l2-fwnode.c +++ b/drivers/media/v4l2-core/v4l2-fwnode.c @@ -310,8 +310,8 @@ v4l2_fwnode_endpoint_parse_parallel_bus(struct fwnode_handle *fwnode, } if (!fwnode_property_read_u32(fwnode, "data-active", &v)) { - flags &= ~(V4L2_MBUS_PCLK_SAMPLE_RISING | - V4L2_MBUS_PCLK_SAMPLE_FALLING); + flags &= ~(V4L2_MBUS_DATA_ACTIVE_HIGH | + V4L2_MBUS_DATA_ACTIVE_LOW); flags |= v ? V4L2_MBUS_DATA_ACTIVE_HIGH : V4L2_MBUS_DATA_ACTIVE_LOW; pr_debug("data-active %s\n", v ? "high" : "low"); |