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(parent: ced0dde) | patch
media: mgb4: Fix CMT registers update logic
authorMartin Tůma <martin.tuma@digiteqautomotive.com>
Fri, 21 Feb 2025 12:07:42 +0000 (13:07 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 20 Apr 2025 08:15:32 +0000 (10:15 +0200)
commit1c673fa8889ec04952c70ed343ab0a118200f70f
tree16cf9fa8dbd1dfb69e0b8027414f8f7a2ab14d7dtree
parentced0ddecc04b314e30c033c14e2fa964de40efa6commit | diff
media: mgb4: Fix CMT registers update logic

commit dd05443189f9ae175dd806594b67bf55ddb6539e upstream.

The CMT "magic values" registers must be updated while the CMT reset
registers are active.

Fixes: 0ab13674a9bd ("media: pci: mgb4: Added Digiteq Automotive MGB4 driver")
Cc: stable@vger.kernel.org
Signed-off-by: Martin Tůma <martin.tuma@digiteqautomotive.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/media/pci/mgb4/mgb4_cmt.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git