Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 64 insertions, 0 deletions

diff --git a/include/media/i2c/tvaudio.h b/include/media/i2c/tvaudio.h
new file mode 100644
index 000000000..f13e1a386
--- /dev/null
+++ b/include/media/i2c/tvaudio.h
@@ -0,0 +1,64 @@
+/*
+    tvaudio.h - definition for tvaudio inputs
+
+    Copyright (C) 2006 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _TVAUDIO_H
+#define _TVAUDIO_H
+
+/*
+ * i2c bus addresses for the chips supported by tvaudio.c
+ */
+
+#define I2C_ADDR_TDA8425	0x82
+#define I2C_ADDR_TDA9840	0x84
+#define I2C_ADDR_TDA9874	0xb0 /* also used by 9875 */
+#define I2C_ADDR_TDA9875	0xb0
+#define I2C_ADDR_TDA8425	0x82
+#define I2C_ADDR_TDA9840	0x84 /* also used by TA8874Z */
+#define I2C_ADDR_TDA985x_L	0xb4 /* also used by 9873 */
+#define I2C_ADDR_TDA985x_H	0xb6
+#define I2C_ADDR_TDA9874	0xb0 /* also used by 9875 */
+#define I2C_ADDR_TEA6300	0x80 /* also used by 6320 */
+#define I2C_ADDR_TEA6420	0x98
+#define I2C_ADDR_PIC16C54	0x96 /* PV951 */
+
+/* The tvaudio module accepts the following inputs: */
+#define TVAUDIO_INPUT_TUNER  0
+#define TVAUDIO_INPUT_RADIO  1
+#define TVAUDIO_INPUT_EXTERN 2
+#define TVAUDIO_INPUT_INTERN 3
+
+static inline const unsigned short *tvaudio_addrs(void)
+{
+	static const unsigned short addrs[] = {
+		I2C_ADDR_TDA8425   >> 1,
+		I2C_ADDR_TEA6300   >> 1,
+		I2C_ADDR_TEA6420   >> 1,
+		I2C_ADDR_TDA9840   >> 1,
+		I2C_ADDR_TDA985x_L >> 1,
+		I2C_ADDR_TDA985x_H >> 1,
+		I2C_ADDR_TDA9874   >> 1,
+		I2C_ADDR_PIC16C54  >> 1,
+		I2C_CLIENT_END
+	};
+
+	return addrs;
+}
+
+#endif