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authorMauro Carvalho Chehab <mchehab@brturbo.com.br>2005-06-23 22:05:03 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-24 00:06:39 -0700
commitb45009b0288a96a3458f4f8e93cb776678d41875 (patch)
treec912e8d3dcc625fe92cdd1bac97bab7539fce4d7 /drivers/media/video/cx88/cx88-i2c.c
parent2d03e289ea4b13d78ce55f1ea0b0d45b8f1b34c3 (diff)
downloadblackbird-op-linux-b45009b0288a96a3458f4f8e93cb776678d41875.tar.gz
blackbird-op-linux-b45009b0288a96a3458f4f8e93cb776678d41875.zip
[PATCH] v4l: CX88 cards update
This patch adds support for various CX88 cards and allows specifying card addresses. Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Michael Krufky <mkrufky@m1k.net> Signed-off-by: cybercide@f2s.com <cybercide@f2s.com> Signed-off-by: Catalin Climov <catalin@climov.com> Signed-off-by: Nickolay V Shmyrev <nshmyrev@yandex.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/video/cx88/cx88-i2c.c')
-rw-r--r--drivers/media/video/cx88/cx88-i2c.c18
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/media/video/cx88/cx88-i2c.c b/drivers/media/video/cx88/cx88-i2c.c
index 0725b1288f4f..e20adefcfc6c 100644
--- a/drivers/media/video/cx88/cx88-i2c.c
+++ b/drivers/media/video/cx88/cx88-i2c.c
@@ -1,5 +1,5 @@
/*
- $Id: cx88-i2c.c,v 1.20 2005/02/15 15:59:35 kraxel Exp $
+ $Id: cx88-i2c.c,v 1.23 2005/06/12 04:19:19 mchehab Exp $
cx88-i2c.c -- all the i2c code is here
@@ -91,6 +91,7 @@ static int cx8800_bit_getsda(void *data)
static int attach_inform(struct i2c_client *client)
{
+ struct tuner_addr tun_addr;
struct cx88_core *core = i2c_get_adapdata(client->adapter);
dprintk(1, "i2c attach [addr=0x%x,client=%s]\n",
@@ -98,8 +99,19 @@ static int attach_inform(struct i2c_client *client)
if (!client->driver->command)
return 0;
- if (core->tuner_type != UNSET)
- client->driver->command(client, TUNER_SET_TYPE, &core->tuner_type);
+ if (core->radio_type != UNSET) {
+ tun_addr.v4l2_tuner = V4L2_TUNER_RADIO;
+ tun_addr.type = core->radio_type;
+ tun_addr.addr = core->radio_addr;
+ client->driver->command(client,TUNER_SET_TYPE_ADDR, &tun_addr);
+ }
+ if (core->tuner_type != UNSET) {
+ tun_addr.v4l2_tuner = V4L2_TUNER_ANALOG_TV;
+ tun_addr.type = core->tuner_type;
+ tun_addr.addr = core->tuner_addr;
+ client->driver->command(client,TUNER_SET_TYPE_ADDR, &tun_addr);
+ }
+
if (core->tda9887_conf)
client->driver->command(client, TDA9887_SET_CONFIG, &core->tda9887_conf);
return 0;
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