diff options
Diffstat (limited to 'drivers/misc/audio_io_dev/ste_audio_io_hwctrl_common.c')
| -rw-r--r-- | drivers/misc/audio_io_dev/ste_audio_io_hwctrl_common.c | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/drivers/misc/audio_io_dev/ste_audio_io_hwctrl_common.c b/drivers/misc/audio_io_dev/ste_audio_io_hwctrl_common.c new file mode 100644 index 00000000000..c2409f849ae --- /dev/null +++ b/drivers/misc/audio_io_dev/ste_audio_io_hwctrl_common.c @@ -0,0 +1,189 @@ +/* + * Copyright (C) ST-Ericsson SA 2010 + * Author: Deepak KARDA/ deepak.karda@stericsson.com for ST-Ericsson + * License terms: GNU General Public License (GPL) version 2. + */ + + +#include <linux/types.h> +#include "ste_audio_io_hwctrl_common.h" + +/* Number of channels for each transducer */ +const uint transducer_no_of_channels[MAX_NO_TRANSDUCERS] = { + 1, /* Earpiece */ + 2, /* HS */ + 2, /* IHF */ + 1, /* VibL */ + 1, /* VibR */ + 1, /* Mic1A */ + 1, /* Mic1B */ + 1, /* Mic2 */ + 2, /* LinIn */ + 2, /* DMIC12 */ + 2, /* DMIC34 */ + 2, /* /DMIC56 */ + 4 /* MultiMic */ + }; + +/* Maximum number of gains in each transducer path + (all channels of a specific transducer have same max no of gains) */ +const uint transducer_no_of_gains[MAX_NO_TRANSDUCERS] = { + 2, /* Ear g3 and g4 */ + 3, /* HS g3 and g4 and analog */ + 1, /* IHF g3 */ + 1, /* VibL g3 */ + 1, /* VibR g3 */ + 2, /* Mic1A g1 and analog */ + 2, /* Mic1A g1 and analog */ + 2, /* Mic2 g1 and analog */ + 2, /* LinIn g1 and analog */ + 1, /* DMIC12 g1 */ + 1, /* DMIC34 g1 */ + 1, /* DMIC56 g1 */ + 1 /* MultiMic g1 */ + }; + +const uint transducer_no_Of_supported_loop_indexes[MAX_NO_TRANSDUCERS] = { + 0x09,/* Ear0x01|0x08*/ + 0x38770,/*{0x01|0x10|0x20|0x40|0x100*/ + /*|0x200|0x400|0x8000|0x10000|0x20000}, HS*/ + 0x86,/*IHF*/ + 0x0,/*VibL*/ + 0x0,/*VibR*/ + 0x0,/*Mic1A*/ + 0x01,/*Mic1B Sidetone is controlled*/ + 0x0,/*Mic2*/ + 0x0,/*LinIn*/ + 0x0,/*DMIC12*/ + 0x0,/*DMIC34*/ + 0x0,/*DMIC56*/ + 0x01,/*MultiMic Sidetone is controlled*/ + 0x0,/*FMRx*/ + 0x0/*FMTx*/ + }; + +const uint transducer_max_no_Of_supported_loops[MAX_NO_TRANSDUCERS] = { + 0,/*Ear Sidetone*/ + 2,/*HS SideTone LININ_HS LININR_HSR LININ_HSL*/ + 1,/*IHF TO BE DEFINED*/ + 0,/*VibL TO BE DEFINED*/ + 0,/*VibR TO BE DEFINED*/ + 1,/*Mic1A TO BE DEFINED*/ + 1,/*Mic1B SIDETONE TO BE DEFINED*/ + 1,/*Mic2 TO BE DEFINED*/ + 0, /* LinIn */ + 1,/*DMIC12-ANC*/ + 0,/*DMIC34-ANC*/ + 0, /* DMIC56 */ + 1,/*MultiMic-SIDETONE ANC*/ + 0,/*FMRx*/ + 0/*FMTx*/ + }; + +const uint max_no_of_loop_gains[MAX_NO_TRANSDUCERS] = { + 0,/*Earpiece*/ + 2,/*HS*/ + 0, + 0, + 0, + 0, + 2,/*Mic1B-Sidetone 2 gains*/ + 0, + 0, + 2,/*DMIC12*/ + 0, + 0, + 2,/*Multimic, Sidetone max no gains = 2*/ + 0, + 0 + }; + + +struct gain_descriptor_t gain_descriptor[MAX_NO_TRANSDUCERS]\ + [MAX_NO_CHANNELS][MAX_NO_GAINS] = { + /* gainIndex=0 1 2 + EDestinationEar */ + {{{-63, 0, 1}, {-1, 8, 1}, {0, 0, 0} } ,/* channelIndex=0 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* EDestinationHS */ + {{{-63, 0, 1}, {-1, 8, 1}, {-32, 4, 2} } , /* channelIndex=0 */ + {{-63, 0, 1}, {-1, 8, 1}, {-32, 4, 2} } , /* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } , /* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } , /* channelIndex=3 */ + + /* EDestinationIHF */ + {{{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */ + {{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* EDestinationVibL */ + {{{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* EDestinationVibR */ + {{{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceMic1A */ + {{{-32, 31, 1}, {0, 31, 1}, {0, 0, 0} } ,/* channelIndex=0 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceMic1B */ + {{{-32, 31, 1}, {0, 31, 1}, {0, 0, 0} } ,/* channelIndex=0 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceMic2 */ + {{{-32, 31, 1}, {0, 31, 1}, {0, 0, 0} } ,/* channelIndex=0 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceLin */ + {{{-32, 31, 1}, {-10, 20, 2}, {0, 0, 0} } ,/* channelIndex=0 */ + {{-32, 31, 1}, {-10, 20, 2}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceDMic12 */ + {{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */ + {{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceDMic34 */ + {{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */ + {{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceDMic56 */ + {{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */ + {{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */ + {{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */ + + /* ESourceMultiMic */ + {{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */ + {{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */ + {{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} },/* channelIndex=2 */ + {{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } } /* channelIndex=3 */ +}; + + +const int hs_analog_gain_table[16] = {4, 2, 0, -2, -4, -6, -8, -10, + -12, -14, -16, -18, -20, -24, -28, -32}; + + + |