linux-kernel - Re: [PATCH v1] ALSA: hda/tas2781: Fix the order of TAS2563 calibrated-data

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Message-ID: <3afb62060097eeafbf9faed33654f7f6612596f4.camel@irl.hu>
Date: Mon, 01 Sep 2025 08:18:06 +0200
From: Gergo Koteles <soyer@....hu>
To: Shenghao Ding <shenghao-ding@...com>, tiwai@...e.de
Cc: broonie@...nel.org, andriy.shevchenko@...ux.intel.com,
  13564923607@....com, 13916275206@....com,
  alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
  baojun.xu@...com, Baojun.Xu@....com
Subject: Re: [PATCH v1] ALSA: hda/tas2781: Fix the order of TAS2563
 calibrated-data

Hi Shenghao,

On Sun, 2025-08-31 at 20:43 +0800, Shenghao Ding wrote:
> A bug reported by one of my customers that the order of TAS2563
> calibrated-data is incorrect, the correct way is to move R0_Low_%d
> and insert it between R0_%d and InvR0_%d.
> 

A similar fix is already in Takashi's tree for tas2563.
https://lore.kernel.org/all/20250829160450.66623-1-soyer@irl.hu/

But I think, tas2781 also needs one for the order and one for the
endianness.
I left it out because it's easier for you with documentation.

Gergo