From: Hartmut Birr <e9hack@googlemail.com>
Date: Fri, 3 Nov 2006 18:34:18 +0000 (-0300)
Subject: V4L/DVB (4918): Budget-av: Add delay for frontend power-on
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=740cf9e15e5b2274841ee9e6d6d717e37b3f31cf;p=mv-sheeva.git

V4L/DVB (4918): Budget-av: Add delay for frontend power-on

Added a delay to give the frontend a little bit time for power-on.

Signed-off-by: Hartmut Birr <e9hack@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

diff --git a/drivers/media/dvb/ttpci/budget-av.c b/drivers/media/dvb/ttpci/budget-av.c
index 9478d5957b9..4d1954072bb 100644
--- a/drivers/media/dvb/ttpci/budget-av.c
+++ b/drivers/media/dvb/ttpci/budget-av.c
@@ -952,6 +952,9 @@ static void frontend_init(struct budget_av *budget_av)
 	/* Enable / PowerON Frontend */
 	saa7146_setgpio(saa, 0, SAA7146_GPIO_OUTLO);
 
+	/* Wait for PowerON */
+	msleep(100);
+
 	/* additional setup necessary for the PLUS cards */
 	switch (saa->pci->subsystem_device) {
 		case SUBID_DVBS_KNC1_PLUS: