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hal: send natural value for limiter threshold to adsp for spv3 

ADSP requests natural value of limiter threshold in q27 format
instead of dB value.

Change-Id: I1487f282d8a4f525e8c9eeb282f9f4fc501358c3
This commit is contained in:
Xiaojun Sang 2017-12-04 14:12:24 +08:00 committed by Revathi Uddaraju
parent ec372a68ae
commit 957f159a01
1 changed files with 11 additions and 11 deletions
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22
hal/audio_extn/spkr_protection.c
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@ -70,8 +70,8 @@
#define MIN_RESISTANCE_LOOKUP (3.2)
#define MAX_RESISTANCE_LOOKUP (8)
#define SPV3_LOOKUP_TABLE_ROWS (49)
/* default limiter threshold is 0dB */
#define DEFAULT_LIMITER_TH (0x0)
/* default limiter threshold is 0dB(0x7FFFFFF in natural value) */
#define DEFAULT_LIMITER_TH (0x07FFFFFF)
#define AFE_API_VERSION_SUPPORT_SPV3 (0x2)
enum spv3_boost_max_state {
BOOST_NO_MAX_STATE,
@ -275,15 +275,15 @@ static struct spv3_boost spv3_boost_lookup_table[SPV3_LOOKUP_TABLE_ROWS] = {
/* 3.2ohm : 0.1ohm : 8ohm lookup table */
static int spv3_limiter_th_q27_table[SPV3_LOOKUP_TABLE_ROWS] = {
-526133494, -508685189, -491236884, -473788580, -457682452, -441576325,
-426812375, -410706248, -395942298, -382520525, -367756575, -354334802,
-340913029, -327491256, -315411661, -301989888, -289910292, -277830697,
-265751101, -255013683, -242934088, -232196669, -221459251, -210721833,
-199984415, -190589174, -179851756, -170456515, -159719096, -150323855,
-140928614, -131533373, -122138132, -114085069, -104689828, -95294587,
-87241523, -79188460, -69793219, -61740155, -53687091, -45634028,
-37580964, -29527900, -22817014, -14763950, -6710886, 0,
0
85469248, 86758070, 88066327, 89394311, 90637910, 91898809,
93070036, 94364769, 95567425, 96674043, 97906130, 99039829,
100186656, 101346763, 102402340, 103588104, 104667026, 105757185,
106858699, 107847451, 108970736, 109979029, 110996653, 112023692,
113060235, 113975074, 115029672, 115960448, 117033416, 117980405,
118935056, 119897432, 120867596, 121705410, 122690202, 123682964,
124540293, 125403565, 126418282, 127294571, 128176935, 129065415,
129960054, 130860894, 131616362, 132528683, 133447328, 134217728,
134217728
};
static struct speaker_prot_session handle;
static int vi_feed_no_channels;