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authorGuennadi Liakhovetski <lyakh@axis700.grange>2010-03-29 04:45:22 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-05-19 12:58:02 -0300
commitaec11e5d495a6c9b10ded81dde5b0e42b0875541 (patch)
treec57f57d1dc588dc2e0ac6c5c60f4e0435a1e1dec /include/media
parenta81fb9b223508f5773d8d7e226b1574d1b068642 (diff)
downloadop-kernel-dev-aec11e5d495a6c9b10ded81dde5b0e42b0875541.zip
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V4L/DVB: V4L: v4l2-subdev driver for AK8813 and AK8814 TV-encoders from AKM
AK8814 only differs from AK8813 by included Macrovision Copy Protection function. This patch adds a driver for AK8813 and AK8814 I2C PAL/NTSC TV encoders. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media')
-rw-r--r--include/media/ak881x.h25
-rw-r--r--include/media/v4l2-chip-ident.h4
2 files changed, 29 insertions, 0 deletions
diff --git a/include/media/ak881x.h b/include/media/ak881x.h
new file mode 100644
index 0000000..b7f2add
--- /dev/null
+++ b/include/media/ak881x.h
@@ -0,0 +1,25 @@
+/*
+ * Header for AK8813 / AK8814 TV-ecoders from Asahi Kasei Microsystems Co., Ltd. (AKM)
+ *
+ * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef AK881X_H
+#define AK881X_H
+
+#define AK881X_IF_MODE_MASK (3 << 0)
+#define AK881X_IF_MODE_BT656 (0 << 0)
+#define AK881X_IF_MODE_MASTER (1 << 0)
+#define AK881X_IF_MODE_SLAVE (2 << 0)
+#define AK881X_FIELD (1 << 2)
+#define AK881X_COMPONENT (1 << 3)
+
+struct ak881x_pdata {
+ unsigned long flags;
+};
+
+#endif
diff --git a/include/media/v4l2-chip-ident.h b/include/media/v4l2-chip-ident.h
index 42759db..21b4428 100644
--- a/include/media/v4l2-chip-ident.h
+++ b/include/media/v4l2-chip-ident.h
@@ -178,6 +178,10 @@ enum {
/* module cafe_ccic, just ident 8801 */
V4L2_IDENT_CAFE = 8801,
+ /* AKM AK8813/AK8814 */
+ V4L2_IDENT_AK8813 = 8813,
+ V4L2_IDENT_AK8814 = 8814,
+
/* module cx23885 and cx25840 */
V4L2_IDENT_CX23885 = 8850,
V4L2_IDENT_CX23885_AV = 8851, /* Integrated A/V decoder */
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