summaryrefslogtreecommitdiffstats
path: root/drivers/media/video/cx88/cx88-vp3054-i2c.h
diff options
context:
space:
mode:
authorChris Pascoe <c.pascoe@itee.uq.edu.au>2006-01-09 15:25:35 -0200
committerMauro Carvalho Chehab <mchehab@brturbo.com.br>2006-01-09 15:25:35 -0200
commitfc40b261db15d010455ad0a4e2ac59da2ced730f (patch)
treed91b96cb35c8b2e978d6ff1be5bdf3aad1993709 /drivers/media/video/cx88/cx88-vp3054-i2c.h
parent50c25fff5385c6baf3114f7c369b0f75a29ac1e8 (diff)
V4L/DVB (3220): Add support for VP-3054 HDTV board
- Added support for VP-3054 (aka DigitalNow DNTV Live! DVB-T Pro!). - This board has a secondary I2C bus and remote control. - Added a new module to handle secondary I2C bus on this board. Signed-off-by: Chris Pascoe <c.pascoe@itee.uq.edu.au> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Diffstat (limited to 'drivers/media/video/cx88/cx88-vp3054-i2c.h')
-rw-r--r--drivers/media/video/cx88/cx88-vp3054-i2c.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/media/video/cx88/cx88-vp3054-i2c.h b/drivers/media/video/cx88/cx88-vp3054-i2c.h
new file mode 100644
index 00000000000..b7a0a04d242
--- /dev/null
+++ b/drivers/media/video/cx88/cx88-vp3054-i2c.h
@@ -0,0 +1,35 @@
+/*
+
+ cx88-vp3054-i2c.h -- support for the secondary I2C bus of the
+ DNTV Live! DVB-T Pro (VP-3054), wired as:
+ GPIO[0] -> SCL, GPIO[1] -> SDA
+
+ (c) 2005 Chris Pascoe <c.pascoe@itee.uq.edu.au>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+/* ----------------------------------------------------------------------- */
+struct vp3054_i2c_state {
+ struct i2c_adapter adap;
+ struct i2c_algo_bit_data algo;
+ struct i2c_client client;
+ u32 state;
+};
+
+/* ----------------------------------------------------------------------- */
+int vp3054_i2c_probe(struct cx8802_dev *dev);
+void vp3054_i2c_remove(struct cx8802_dev *dev);