linux-kernel - RE: [EXTERNAL] Re: [PATCH v1] ASoC: tas2781: Add dsp firmware for different laptops

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Date: Thu, 28 Dec 2023 14:49:29 +0000
From: "Ding, Shenghao" <shenghao-ding@...com>
To: Gergo Koteles <soyer@....hu>
CC: "Lu, Kevin" <kevin-lu@...com>, "Xu, Baojun" <baojun.xu@...com>,
        "13916275206@....com" <13916275206@....com>,
        "linux-sound@...r.kernel.org"
	<linux-sound@...r.kernel.org>,
        "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>,
        "Gupta, Peeyush" <peeyush@...com>,
        "Navada
 Kanyana, Mukund" <navada@...com>,
        "linux-firmware@...nel.org"
	<linux-firmware@...nel.org>
Subject: RE: [EXTERNAL] Re: [PATCH v1] ASoC: tas2781: Add dsp firmware for
 different laptops



> -----Original Message-----
> From: Gergo Koteles <soyer@....hu>
> Sent: Thursday, December 28, 2023 9:55 PM
> To: Ding, Shenghao <shenghao-ding@...com>; linux-firmware@...nel.org
> Cc: Lu, Kevin <kevin-lu@...com>; Xu, Baojun <baojun.xu@...com>;
> 13916275206@....com; linux-sound@...r.kernel.org; linux-
> kernel@...r.kernel.org; Gupta, Peeyush <peeyush@...com>; Navada
> Kanyana, Mukund <navada@...com>
> Subject: Re: [EXTERNAL] Re: [PATCH v1] ASoC: tas2781: Add dsp firmware for
> different laptops
> 
> Hi Shenghao,
> 
> On Thu, 2023-12-28 at 07:29 +0000, Ding, Shenghao wrote:
> > > On Sat, 2023-12-23 at 22:12 +0800, Shenghao Ding wrote:
> > > >
> > > > +Licence: Allegedly GPLv2+, but no source visible. Marked:
> > > > +	 Copyright (C) 2023 Texas Instruments
> > > > +
> > > > +Found in hex form in kernel source.
> > >
> > > Is this true? Isn't this a new driver?
> > Maybe following expression will be more clear Firmware will be found
> > in hex form in the system.
> 
> And what about the Licence?
> 
> I would like to add TAS2XXX3870.bin that I found in my computer's windows
> sound driver as Source/ThirdParty/TI/TAS2563Firmware.bin .
> 
> Could you please add it, or will TI give permission to redistribute these files?
> 
> The windows driver (innoextract compatible):
> https://download.lenovo.com/consumer/mobiles/h5yd037fbfyy7kd0.exe
> The RCA file I created:
> https://github.com/soyersoyer/tas2563rca/raw/main/INT8866RCA2.bin
> 
OK, I'll add in one or two days.
> 
> > >
> > > > \ No newline at end of file
> > > > diff --git a/ti/tas2781/TAS2XXX387D.bin
> > > > b/ti/tas2781/TAS2XXX387D.bin new file mode 100644 index
> > > >
> 
> Regards,
> Gergo