53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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tvaudio.h - definition for tvaudio inputs
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Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
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*/
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#ifndef _TVAUDIO_H
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#define _TVAUDIO_H
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/*
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* i2c bus addresses for the chips supported by tvaudio.c
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*/
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#define I2C_ADDR_TDA8425 0x82
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#define I2C_ADDR_TDA9840 0x84
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#define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */
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#define I2C_ADDR_TDA9875 0xb0
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#define I2C_ADDR_TDA8425 0x82
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#define I2C_ADDR_TDA9840 0x84 /* also used by TA8874Z */
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#define I2C_ADDR_TDA985x_L 0xb4 /* also used by 9873 */
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#define I2C_ADDR_TDA985x_H 0xb6
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#define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */
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#define I2C_ADDR_TEA6300 0x80 /* also used by 6320 */
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#define I2C_ADDR_TEA6420 0x98
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#define I2C_ADDR_PIC16C54 0x96 /* PV951 */
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/* The tvaudio module accepts the following inputs: */
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#define TVAUDIO_INPUT_TUNER 0
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#define TVAUDIO_INPUT_RADIO 1
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#define TVAUDIO_INPUT_EXTERN 2
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#define TVAUDIO_INPUT_INTERN 3
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static inline const unsigned short *tvaudio_addrs(void)
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{
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static const unsigned short addrs[] = {
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I2C_ADDR_TDA8425 >> 1,
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I2C_ADDR_TEA6300 >> 1,
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I2C_ADDR_TEA6420 >> 1,
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I2C_ADDR_TDA9840 >> 1,
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I2C_ADDR_TDA985x_L >> 1,
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I2C_ADDR_TDA985x_H >> 1,
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I2C_ADDR_TDA9874 >> 1,
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I2C_ADDR_PIC16C54 >> 1,
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I2C_CLIENT_END
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};
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return addrs;
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}
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#endif
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