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| author | Manu Abraham <abraham.manu@gmail.com> | 2009-12-04 05:17:46 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-01-17 11:55:36 -0200 |
| commit | fb6de9c5fe13fd5cd866c49204e6bd91d73f83b0 (patch) | |
| tree | 9dde3734aeb8105be561285b7f471c45b6eb3d3e /drivers/media/dvb/mantis/mantis_ca.c | |
| parent | b619f9f8a111be3f6ec8ec2671eb93c66a673b90 (diff) | |
| download | kernel_samsung_smdk4412-fb6de9c5fe13fd5cd866c49204e6bd91d73f83b0.zip kernel_samsung_smdk4412-fb6de9c5fe13fd5cd866c49204e6bd91d73f83b0.tar.gz kernel_samsung_smdk4412-fb6de9c5fe13fd5cd866c49204e6bd91d73f83b0.tar.bz2 | |
V4L/DVB (13753): [Mantis CA] SLOT_CONTROL: Implement Slot RESET
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/mantis/mantis_ca.c')
| -rw-r--r-- | drivers/media/dvb/mantis/mantis_ca.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/dvb/mantis/mantis_ca.c b/drivers/media/dvb/mantis/mantis_ca.c index f6d70cb..a30eb84 100644 --- a/drivers/media/dvb/mantis/mantis_ca.c +++ b/drivers/media/dvb/mantis/mantis_ca.c @@ -80,6 +80,11 @@ static int mantis_ca_slot_reset(struct dvb_ca_en50221 *en50221, int slot) struct mantis_pci *mantis = ca->ca_priv; dprintk(verbose, MANTIS_DEBUG, 1, "Slot(%d): Slot RESET", slot); + udelay(500); /* Wait.. */ + mmwrite(0xda, MANTIS_PCMCIA_RESET); /* Leading edge assert */ + udelay(500); + mmwrite(0x00, MANTIS_PCMCIA_RESET); /* Trailing edge deassert */ + msleep(1000); return 0; } |