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V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev.

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Modified mxb to load the i2c modules through v4l2_subdev. So no more probing.
Modified tea6415c and tea6420 to use the standard routing ops to do the
routing, rather than using private commands. Dropped the private commands
from tda9840 (they were never used except during initialization of the
module).

Added saa7146 support for VIDIOC_DBG_G_CHIP_IDENT.

Converted saa5246a and saa5249 to v4l2_subdev.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2009-02-07 11:18:05 -03:00 • committed by Mauro Carvalho Chehab
parent d30e21ddcd
commit 1b8dac150a
11 changed files with 314 additions and 394 deletions
Download patch file Download diff file Expand all files Collapse all files

18
include/media/v4l2-chip-ident.h
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@ -63,6 +63,9 @@ enum {
V4L2_IDENT_OV7720 = 251,
V4L2_IDENT_OV7725 = 252,
/* module saa7146: reserved range 300-309 */
V4L2_IDENT_SAA7146 = 300,
/* Conexant MPEG encoder/decoders: reserved range 410-420 */
V4L2_IDENT_CX23415 = 415,
V4L2_IDENT_CX23416 = 416,
@ -74,9 +77,21 @@ enum {
/* module tvp5150 */
V4L2_IDENT_TVP5150 = 5150,
/* module saa5246a: just ident 5246 */
V4L2_IDENT_SAA5246A = 5246,
/* module saa5249: just ident 5249 */
V4L2_IDENT_SAA5249 = 5249,
/* module cs5345: just ident 5345 */
V4L2_IDENT_CS5345 = 5345,
/* module tea6415c: just ident 6415 */
V4L2_IDENT_TEA6415C = 6415,
/* module tea6420: just ident 6420 */
V4L2_IDENT_TEA6420 = 6420,
/* module saa6752hs: reserved range 6750-6759 */
V4L2_IDENT_SAA6752HS = 6752,
V4L2_IDENT_SAA6752HS_AC3 = 6753,
@ -87,6 +102,9 @@ enum {
/* module wm8775: just ident 8775 */
V4L2_IDENT_WM8775 = 8775,
/* module tda9840: just ident 9840 */
V4L2_IDENT_TDA9840 = 9840,
/* module tw9910: just ident 9910 */
V4L2_IDENT_TW9910 = 9910,