From 912f6acaecff513837690c3ffbfdb97ce29c0b55 Mon Sep 17 00:00:00 2001
From: Robert Lee <lerobert@google.com>
Date: Fri, 23 Jul 2021 01:49:50 +0000
Subject: [PATCH] audio: update speaker protection bin

Change log:
===

O6 Top Speaker Protection:
File: "o6Top_protect_20210720_120hpf_pb6.47.0_17.5dB_withRtrace_125C_fastRL.bin"
Phone file: /vendor/firmware/cs35l41-dsp1-spk-prot.bin
Sha1sum: 033d5ad6d6be86849d74fe641c575e50425cd8c0  o6Top_protect_20210720_120hpf_pb6.47.0_17.5dB_withRtrace_125C_fastRL.bin
Changes: Decreased TMAX for 5degC margin at peak, increased thermal rate limiter attack to 0ms (fastest possible)
Tests - Protection: Passed XMAX/TMAX testing
Tests - Acoustic: Passed acoustic impact testing (no much change from POR tuning in FR, reduced distortion)
Tests - Listening: Coupled w/ bottom speaker - Can hear slight change in color on compressed chorus (negative), but brings out warmth slightly (positive), and slight impact to loudness because of sharpness delta (negative)

===

O6 Bottom Speaker Protection:
File: "o6Bottom_protect_20210712_120hpf_pb6.47.0_17.5dB_withRtrace_110C.bin"
Phone file: /vendor/firmware/R-cs35l41-dsp1-spk-prot.bin
Sha1sum:  d8695fc43e1049ac2e258b37103396730016f4e6  o6Bottom_protect_20210712_120hpf_pb6.47.0_17.5dB_withRtrace_110C.bin
Changes: Decreased TMAX for 10degC margin at peak, increased thermal rate limiter attack to 0ms (fastest possible)
Tests - Protection: Passed XMAX/TMAX testing
Tests - Acoustic: Passed acoustic impact testing (no much change from POR tuning in FR, reduced distortion)
Tests - Listening: Same as top speaker comment

===

R4 Top Speaker Protection:
File: "r4Top_Protect_21.7.0_pb6.47.0_17.5dB_100hpf_withRTrace_120Tmax.bin"
Phone file: /vendor/firmware/cs35l41-dsp1-spk-prot.bin
Sha1sum:   172683183693d6df1d482f1e4f018607bc534a41  r4Top_Protect_21.7.0_pb6.47.0_17.5dB_100hpf_withRTrace_120Tmax.bin
Changes: Decreased TMAX for 10degC margin at peak, increased thermal rate limiter attack to 0ms (fastest possible)
Tests - Protection: Passed XMAX/TMAX testing
Tests - Acoustic: Passed acoustic impact testing (no much change from POR tuning in FR, reduced distortion)
Tests - Listening: No change audible, low risk

===

sha1sum
033d5ad6d6be86849d74fe641c575e50425cd8c0  oriole/cs35l41/fw/cs35l41-dsp1-spk-prot.bin
d8695fc43e1049ac2e258b37103396730016f4e6  oriole/cs35l41/fw/R-cs35l41-dsp1-spk-prot.bin
172683183693d6df1d482f1e4f018607bc534a41  raven/cs35l41/fw/cs35l41-dsp1-spk-prot.bin

Bug: 193902089
Test: Hardware verified
Change-Id: I354f99c96526f23b43b7e50f69ee550e3a5a52de
Signed-off-by: Robert Lee <lerobert@google.com>
---
 .../cs35l41/fw/R-cs35l41-dsp1-spk-prot.bin    | Bin 3876 -> 3928 bytes
 .../cs35l41/fw/cs35l41-dsp1-spk-prot.bin      | Bin 3892 -> 3952 bytes
 .../cs35l41/fw/cs35l41-dsp1-spk-prot.bin      | Bin 3848 -> 3916 bytes
 3 files changed, 0 insertions(+), 0 deletions(-)

diff --git a/audio/oriole/cs35l41/fw/R-cs35l41-dsp1-spk-prot.bin b/audio/oriole/cs35l41/fw/R-cs35l41-dsp1-spk-prot.bin
index cf4d640c9ce58621969e6b0e96591828e8dff9a5..d97b3a56c7c176c048387be296e37824aa6d1a61 100644
GIT binary patch
delta 503
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zh6d(_Mw7qrD9Ohg8X7p`SHlHXqnDJK$FOn71V$z~hRt3~)0kNPGyG?m{Dj4&o|%Dx
z;r9^+CI-z0APX6=MuB-kUm4CYD6eARVGscEqZt@@omdzcm@Q-(eloT)y7MpuF{l_Z
zR51uuaR&fZfe;+5VaQ<+V_#CnV9!|P!nlv2z>-&tL7st&hanlL@Ji;j`Y+LMZf5^g
zERfc&<J-ehFoDa3#jq@@k$Dxf?IC6!W()Dcs|*Y|?@V}ul5$_RKh;+i^j;)>ltX*!
zbw>7GY<@;;huCB$G4QYnNqUPiJm)vgh&U%;#_`>quZCS+q$Qbo8?%}svozBir%SJx
zt^@64Vgxyk2}H0mh%!u8W3y&7oSekg#PO4XK^W+Grp<5II9MFm8-S`*8yNooXJAlJ
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b|KC1&HTODZpmCF9c&0J~<8Jd89s?!-!+?Ns

delta 448
zcmca1w?uA&0^^j4iY6*C`DXD(21bSkriRAxhDHV%1!?hSdM4)au3;fDPWdGz`MEKZ
z`FX{df$|d%D6!}zW#(;sGl7vwp<#0!(=;ZQ%MAZ@CQGoo)N?X0F#Ka<U}TV90%Rcr
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zpp8L>L9imHoWX=~W*B1#L;DN<Net=?T$dP<feNo=UaS8S{pMzNmSTaffgs;umhcL$
zH7qj8u^G&(neD5Yd6+F+3a>IS<h(QCjZ4aX*{`LqDj1|L{*!}w(@hWdX>7p?Y|L!(
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z45AE^qu8t&%_dJ{YvTCDz#z=P#lW~(ft`beogbvin_;p(x0td7NVQ~xOap^7s~iKv
z|NjgOm3KeaPe?C6ci+n6ECYj??BopYLN+4?2K)bKC*S8@$6Wva|KtfgQ=#F%*^8Ht
F2>=GMaI^pb

diff --git a/audio/oriole/cs35l41/fw/cs35l41-dsp1-spk-prot.bin b/audio/oriole/cs35l41/fw/cs35l41-dsp1-spk-prot.bin
index 6577fb935f0ad2a173e08a6e93d71cc50b43cde3..3b8afd6990406193ca83572c05ba3f967d34c4a2 100644
GIT binary patch
delta 205
zcmdlY_d#xg0^|OPism9A`33O>MfoME$tCed21bSk=0*k+dt^0AiV~Ak;|+~Wo#WFI
zi%WuhV)D&!s1?OftCy6Sw{i1CMkd7ro86eiS(q#uHpjCaV^Nl5U{GL?njpJ@L55Y{
zf#Lsu28PO6we{&~nO~M)cFSX6Fq53@!Ck`4z`!thKlee#U6UJm8kr$Z62!1(vpO#?
F699VmLWuwX

delta 164
zcmew$w?%G(0%PAqMRSvQBLgEt15-oectazDjDoayGd&aYc-OFyn2`K}n0zxJ8DCJ8
zUy_<!0#`b5qbyfQQDSncUQ%Wr!^X!G8JUzBHkUDpvoKjRZ0=_}#-c2CfMEfHq=B3O
zgEXr`1H=FS3=EYkL+csSmWECZcl*M?U?w%Wg1dy-{{Pv@@3{{$uA97(r;!=xjENhS
KHYfA)G64XRS~R!-

diff --git a/audio/raven/cs35l41/fw/cs35l41-dsp1-spk-prot.bin b/audio/raven/cs35l41/fw/cs35l41-dsp1-spk-prot.bin
index a2e0cd6bece94b0b8754a65bc994724d6b0bf959..30e4cf7a1c185c0001335177cb90b0e29393a46c 100644
GIT binary patch
delta 224
zcmeB>J0mwif${J}MI%*zGu<E)1>eM?^vpbkkkY)=;+P_nko<!9fTH}8)Z~(QBSSs&
z$v1gaq~i^Z3_@}fD{#p3!sPXmGV>TVu9?8dq|mV0j!B$_(QI=V+j<sd2?ijLY>;VS
zkY<%*VEF%^fgx?_m-;)t-Y=$KF#gEEU?#O$gIkqRq#h*2@CT$E2G&eY<SAD&*E5JO
fNHWti0Wl2C^-NQo;tdT9G78dQmT&&VBgO;(R7FH4

delta 164
zcmX>j*C97Sfw5zvqLE>cNlcMRypf@vnVvyRNPa;Kgc)yWV31Le29yJe#TOLim!u|_
zfR#<GP+`$a%FNsNVge(RGQ;L7CUF)<>&=tc*0U%}F)%nVNH36kz#z-2(7^EjKLbO$
w+Wh+ae!ljz>P?Fo7|digr*Nw>iZn2Qz#lLPC6-K{%Tvy11~h)NBQG}-0JsA!T>t<8