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[media] xc5000: add support for firmware load check and init status
authorDevin Heitmueller <dheitmueller@kernellabs.com>
Tue, 7 Aug 2012 01:47:09 +0000 (22:47 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Thu, 9 Aug 2012 23:56:45 +0000 (20:56 -0300)
commit22d5c6f585352566ab4161d9aa7936100f94af05
treed7ebb3accc98a2fdd1d6bc719576f62d83c9df70tree | snapshot
parentde49bc6ee9c38ac73abf41f3874918d930b2d985commit | diff
[media] xc5000: add support for firmware load check and init status

The xc5000c and newer versions of the xc5000a firmware need minor revisions
to their initialization process.  Add support for validating the firmware
was properly loaded, as well as checking the init status after initialization.

Based on advice from CrestaTech support as well as xc5000 datasheet v2.3.

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/common/tuners/xc5000.c diff | blob | history
Domain: System / Uncategorized;