From: Hartmut Hackmann Date: Tue, 13 Mar 2007 23:44:22 +0000 (-0300) Subject: V4L/DVB (5443): Saa7134: put tuner to sleep mode after board initialization X-Git-Tag: upstream/snapshot3+hdmi~34956^2~88 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=80d352374be7ac88a23fb427d146ac9a71beff90;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git V4L/DVB (5443): Saa7134: put tuner to sleep mode after board initialization Besides power saving, this puts the AGC output of the tda8290 to tristate. This is necessary for some hybrid boards which don't use a multiplexer for the AGC Signed-off-by: Hartmut Hackmann Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/video/saa7134/saa7134-core.c b/drivers/media/video/saa7134/saa7134-core.c index e62f6e8..25f8470 100644 --- a/drivers/media/video/saa7134/saa7134-core.c +++ b/drivers/media/video/saa7134/saa7134-core.c @@ -1034,6 +1034,9 @@ static int __devinit saa7134_initdev(struct pci_dev *pci_dev, saa7134_dmasound_init(dev); } + if (TUNER_ABSENT != dev->tuner_type) + saa7134_i2c_call_clients(dev, TUNER_SET_STANDBY, NULL); + return 0; fail4: