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Message-Id: <20230731103419.2536036-1-brent.lu@intel.com>
Date: Mon, 31 Jul 2023 18:34:18 +0800
From: Brent Lu <brent.lu@...el.com>
To: alsa-devel@...a-project.org
Cc: Cezary Rojewski <cezary.rojewski@...el.com>,
Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
Liam Girdwood <liam.r.girdwood@...ux.intel.com>,
Peter Ujfalusi <peter.ujfalusi@...ux.intel.com>,
Bard Liao <yung-chuan.liao@...ux.intel.com>,
Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>,
Kai Vehmanen <kai.vehmanen@...ux.intel.com>,
Mark Brown <broonie@...nel.org>,
Jaroslav Kysela <perex@...ex.cz>,
Takashi Iwai <tiwai@...e.com>, Brent Lu <brent.lu@...el.com>,
linux-kernel@...r.kernel.org,
Ajye Huang <ajye_huang@...pal.corp-partner.google.com>,
Yong Zhi <yong.zhi@...el.com>,
Terry Cheong <htcheong@...omium.org>,
Uday M Bhat <uday.m.bhat@...el.com>,
Mac Chiang <mac.chiang@...el.com>,
"Dharageswari . R" <dharageswari.r@...el.com>,
Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
ye xingchen <ye.xingchen@....com.cn>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v4 0/1] Intel: sof_rt5682: remove quirk flag
We add a helper function to detect amplifier number according to device instance
in ACPI table so the SOF_MAX98390_TWEETER_SPEAKER_PRESENT flag and a dmi quirk
for 4-amplifier configuration could be safely removed.
Also refactor the max_98390_hw_params() function to use an array to handle the
TDM parameter.
Amplifier number detection and TDM parameter are tested on two Chromebooks. One
with 2 MAX98390 and one with 4 MAX98390 amplifier.
V2 Changes:
- fix some typos in cover letter
- use for_each_acpi_dev_match() macro to simplify the codec
- use 'unsign int' for codec number variable
V3 Changes:
- replace pr_err() with dev_err()
V4 Changes:
- merge two patches to avoid build break
- remove redundant assignment in max_98390_hw_params()
- refactor MAX_98390_DEVX_NAME macros
Brent Lu (2):
ASoC: Intel: maxim-common: get codec number from ACPI
ASoC: Intel: sof_rt5682: remove SOF_MAX98390_TWEETER_SPEAKER_PRESENT
flag
Brent Lu (1):
ASoC: Intel: maxim-common: get codec number from ACPI table
sound/soc/intel/boards/sof_maxim_common.c | 170 +++++++++++++---------
sound/soc/intel/boards/sof_maxim_common.h | 21 ++-
sound/soc/intel/boards/sof_rt5682.c | 37 +----
3 files changed, 111 insertions(+), 117 deletions(-)
--
2.34.1
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