From fc959befe0f0e4647bb4e326e3ae55875401888a Mon Sep 17 00:00:00 2001 From: Steven Toth Date: Sat, 8 Sep 2007 19:08:17 -0300 Subject: [PATCH] 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 Reviewed-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx23885/cx23885-dvb.c | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) 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); -- 2.30.2