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Diffstat (limited to 'drivers/media/video/ivtv/ivtv-i2c.h')
-rw-r--r--drivers/media/video/ivtv/ivtv-i2c.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/media/video/ivtv/ivtv-i2c.h b/drivers/media/video/ivtv/ivtv-i2c.h
new file mode 100644
index 00000000000..136dd684f4b
--- /dev/null
+++ b/drivers/media/video/ivtv/ivtv-i2c.h
@@ -0,0 +1,38 @@
+/*
+ I2C functions
+ Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com>
+ Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl>
+
+ 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+int ivtv_cx25840(struct ivtv *itv, unsigned int cmd, void *arg);
+int ivtv_saa7115(struct ivtv *itv, unsigned int cmd, void *arg);
+int ivtv_saa7127(struct ivtv *itv, unsigned int cmd, void *arg);
+int ivtv_saa717x(struct ivtv *itv, unsigned int cmd, void *arg);
+int ivtv_msp34xx(struct ivtv *itv, unsigned int cmd, void *arg);
+int ivtv_upd64031a(struct ivtv *itv, unsigned int cmd, void *arg);
+int ivtv_upd64083(struct ivtv *itv, unsigned int cmd, void *arg);
+
+int ivtv_i2c_id_addr(struct ivtv *itv, u32 id);
+int ivtv_i2c_hw_addr(struct ivtv *itv, u32 hw);
+int ivtv_i2c_hw(struct ivtv *itv, u32 hw, unsigned int cmd, void *arg);
+int ivtv_i2c_id(struct ivtv *itv, u32 id, unsigned int cmd, void *arg);
+int ivtv_call_i2c_client(struct ivtv *itv, int addr, unsigned int cmd, void *arg);
+void ivtv_call_i2c_clients(struct ivtv *itv, unsigned int cmd, void *arg);
+
+/* init + register i2c algo-bit adapter */
+int __devinit init_ivtv_i2c(struct ivtv *itv);
+void __devexit exit_ivtv_i2c(struct ivtv *itv);