/Documentation/features/debug/kprobes/

der 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ #include #define CS8427_BASE_ADDR 0x10 /* base I2C address */ #define CS8427_REG_AUTOINC 0x80 /* flag - autoincrement */ #define CS8427_REG_CONTROL1 0x01 #define CS8427_REG_CONTROL2 0x02 #define CS8427_REG_DATAFLOW 0x03 #define CS8427_REG_CLOCKSOURCE 0x04 #define CS8427_REG_SERIALINPUT 0x05 #define CS8427_REG_SERIALOUTPUT 0x06 #define CS8427_REG_INT1STATUS 0x07 #define CS8427_REG_INT2STATUS 0x08 #define CS8427_REG_INT1MASK 0x09 #define CS8427_REG_INT1MODEMSB 0x0a #define CS8427_REG_INT1MODELSB 0x0b #define CS8427_REG_INT2MASK 0x0c #define CS8427_REG_INT2MODEMSB 0x0d #define CS8427_REG_INT2MODELSB 0x0e #define CS8427_REG_RECVCSDATA 0x0f #define CS8427_REG_RECVERRORS 0x10 #define CS8427_REG_RECVERRMASK 0x11 #define CS8427_REG_CSDATABUF 0x12 #define CS8427_REG_UDATABUF 0x13 #define CS8427_REG_QSUBCODE 0x14 /* 0x14-0x1d (10 bytes) */ #define CS8427_REG_OMCKRMCKRATIO 0x1e #define CS8427_REG_CORU_DATABUF 0x20 /* 24 byte buffer area */ #define CS8427_REG_ID_AND_VER 0x7f /* CS8427_REG_CONTROL1 bits */ #define CS8427_SWCLK (1<<7) /* 0 = RMCK default, 1 = OMCK output on RMCK pin */ #define CS8427_VSET (1<<6) /* 0 = valid PCM data, 1 = invalid PCM data */ #define CS8427_MUTESAO (1<<5) /* mute control for the serial audio output port, 0 = disabled, 1 = enabled */ #define CS8427_MUTEAES (1<<4) /* mute control for the AES transmitter output, 0 = disabled, 1 = enabled */ #define CS8427_INTMASK (3<<1) /* interrupt output pin setup mask */ #define CS8427_INTACTHIGH (0<<1) /* active high */ #define CS8427_INTACTLOW (1<<1) /* active low */ #define CS8427_INTOPENDRAIN (2<<1) /* open drain, active low */ #define CS8427_TCBLDIR (1<<0) /* 0 = TCBL is an input, 1 = TCBL is an output */ /* CS8427_REQ_CONTROL2 bits */ #define CS8427_HOLDMASK (3<<5) /* action when a receiver error occurs */ #define CS8427_HOLDLASTSAMPLE (0<<5) /* hold the last valid sample */ #define CS8427_HOLDZERO (1<<5) /* replace the current audio sample with zero (mute) */ #define CS8427_HOLDNOCHANGE (2<<5) /* do not change the received audio sample */ #define CS8427_RMCKF (1<<4) /* 0 = 256*Fsi, 1 = 128*Fsi */ #define CS8427_MMR (1<<3) /* AES3 receiver operation, 0 = stereo, 1 = mono */ #define CS8427_MMT (1<<2) /* AES3 transmitter operation, 0 = stereo, 1 = mono */ #define CS8427_MMTCS (1<<1) /* 0 = use A + B CS data, 1 = use MMTLR CS data */ #define CS8427_MMTLR (1<<0) /* 0 = use A CS data, 1 = use B CS data */ /* CS8427_REG_DATAFLOW */ #define CS8427_TXOFF (1<<6) /* AES3 transmitter Output, 0 = normal operation, 1 = off (0V) */ #define CS8427_AESBP (1<<5) /* AES3 hardware bypass mode, 0 = normal, 1 = bypass (RX->TX) */ #define CS8427_TXDMASK (3<<3) /* AES3 Transmitter Data Source Mask */ #define CS8427_TXDSERIAL (1<<3) /* TXD - serial audio input port */ #define CS8427_TXAES3DRECEIVER (2<<3) /* TXD -