1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun tvaudio.h - definition for tvaudio inputs 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl) 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #ifndef _TVAUDIO_H 10*4882a593Smuzhiyun #define _TVAUDIO_H 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun /* 13*4882a593Smuzhiyun * i2c bus addresses for the chips supported by tvaudio.c 14*4882a593Smuzhiyun */ 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun #define I2C_ADDR_TDA8425 0x82 17*4882a593Smuzhiyun #define I2C_ADDR_TDA9840 0x84 18*4882a593Smuzhiyun #define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */ 19*4882a593Smuzhiyun #define I2C_ADDR_TDA9875 0xb0 20*4882a593Smuzhiyun #define I2C_ADDR_TDA8425 0x82 21*4882a593Smuzhiyun #define I2C_ADDR_TDA9840 0x84 /* also used by TA8874Z */ 22*4882a593Smuzhiyun #define I2C_ADDR_TDA985x_L 0xb4 /* also used by 9873 */ 23*4882a593Smuzhiyun #define I2C_ADDR_TDA985x_H 0xb6 24*4882a593Smuzhiyun #define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */ 25*4882a593Smuzhiyun #define I2C_ADDR_TEA6300 0x80 /* also used by 6320 */ 26*4882a593Smuzhiyun #define I2C_ADDR_TEA6420 0x98 27*4882a593Smuzhiyun #define I2C_ADDR_PIC16C54 0x96 /* PV951 */ 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun /* The tvaudio module accepts the following inputs: */ 30*4882a593Smuzhiyun #define TVAUDIO_INPUT_TUNER 0 31*4882a593Smuzhiyun #define TVAUDIO_INPUT_RADIO 1 32*4882a593Smuzhiyun #define TVAUDIO_INPUT_EXTERN 2 33*4882a593Smuzhiyun #define TVAUDIO_INPUT_INTERN 3 34*4882a593Smuzhiyun tvaudio_addrs(void)35*4882a593Smuzhiyunstatic inline const unsigned short *tvaudio_addrs(void) 36*4882a593Smuzhiyun { 37*4882a593Smuzhiyun static const unsigned short addrs[] = { 38*4882a593Smuzhiyun I2C_ADDR_TDA8425 >> 1, 39*4882a593Smuzhiyun I2C_ADDR_TEA6300 >> 1, 40*4882a593Smuzhiyun I2C_ADDR_TEA6420 >> 1, 41*4882a593Smuzhiyun I2C_ADDR_TDA9840 >> 1, 42*4882a593Smuzhiyun I2C_ADDR_TDA985x_L >> 1, 43*4882a593Smuzhiyun I2C_ADDR_TDA985x_H >> 1, 44*4882a593Smuzhiyun I2C_ADDR_TDA9874 >> 1, 45*4882a593Smuzhiyun I2C_ADDR_PIC16C54 >> 1, 46*4882a593Smuzhiyun I2C_CLIENT_END 47*4882a593Smuzhiyun }; 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun return addrs; 50*4882a593Smuzhiyun } 51*4882a593Smuzhiyun 52*4882a593Smuzhiyun #endif 53