From: Steven Toth <stoth@hauppauge.com>
Date: Sat, 8 Sep 2007 22:08:17 +0000 (-0300)
Subject: V4L/DVB (6190): cx23885: GPIO fix for non HVR1800lp boards
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=fc959befe0f0e4647bb4e326e3ae55875401888a;p=openwrt%2Fstaging%2Fblogic.git

V4L/DVB (6190): cx23885: GPIO fix for non HVR1800lp boards

The HVR1250 and HVR1800 boards need the s5h1409 demod GPIO enabled.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 291cc0556222..ffa4c49d6916 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -80,6 +80,15 @@ static struct videobuf_queue_ops dvb_qops = {
 };
 
 static struct s5h1409_config hauppauge_generic_config = {
+	.demod_address = 0x32 >> 1,
+	.output_mode   = S5H1409_SERIAL_OUTPUT,
+	.gpio          = S5H1409_GPIO_ON,
+	.if_freq       = 44000,
+	.inversion     = S5H1409_INVERSION_OFF,
+	.status_mode   = S5H1409_DEMODLOCKING
+};
+
+static struct s5h1409_config hauppauge_hvr1800lp_config = {
 	.demod_address = 0x32 >> 1,
 	.output_mode   = S5H1409_SERIAL_OUTPUT,
 	.gpio          = S5H1409_GPIO_OFF,
@@ -103,7 +112,6 @@ static int dvb_register(struct cx23885_tsport *port)
 	switch (dev->board) {
 	case CX23885_BOARD_HAUPPAUGE_HVR1250:
 	case CX23885_BOARD_HAUPPAUGE_HVR1800:
-	case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
 		port->dvb.frontend = dvb_attach(s5h1409_attach,
 						&hauppauge_generic_config,
 						&dev->i2c_bus[0].i2c_adap);
@@ -113,6 +121,16 @@ static int dvb_register(struct cx23885_tsport *port)
 				   &hauppauge_generic_tunerconfig, 0);
 		}
 		break;
+	case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
+		port->dvb.frontend = dvb_attach(s5h1409_attach,
+						&hauppauge_hvr1800lp_config,
+						&dev->i2c_bus[0].i2c_adap);
+		if (port->dvb.frontend != NULL) {
+			dvb_attach(mt2131_attach, port->dvb.frontend,
+				   &dev->i2c_bus[0].i2c_adap,
+				   &hauppauge_generic_tunerconfig, 0);
+		}
+		break;
 	default:
 		printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
 		       dev->name);