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[media] cx23885: disable MSI for NetUP cards, otherwise CI is not working 

Signed-off-by: Igor M. Liplianin <liplianin@netup.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Igor M. Liplianin 2011-01-25 17:07:00 -03:00 committed by Mauro Carvalho Chehab
parent 10d0dcd73c
commit 702dd7903b
2 changed files with 5 additions and 0 deletions
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4
drivers/media/video/cx23885/cx23885-core.c
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@ -1041,6 +1041,10 @@ static int cx23885_dev_setup(struct cx23885_dev *dev)
cx23885_dev_checkrevision(dev);
/* disable MSI for NetUP cards, otherwise CI is not working */
if (cx23885_boards[dev->board].ci_type > 0)
cx_clear(RDR_RDRCTL1, 1 << 8);
return 0;
}

1
drivers/media/video/cx23885/cx23885-reg.h
View File

@ -292,6 +292,7 @@ Channel manager Data Structure entry = 20 DWORD
#define RDR_CFG0 0x00050000
#define RDR_CFG1 0x00050004
#define RDR_CFG2 0x00050008
#define RDR_RDRCTL1 0x0005030c
#define RDR_TLCTL0 0x00050318
/* APB DMAC Current Buffer Pointer */