From: Takashi Iwai <tiwai@suse.de>
To: Richard Fitzgerald <rf@opensource.cirrus.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Charles Keepax <ckeepax@opensource.cirrus.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bard Liao <yung-chuan.liao@linux.intel.com>,
Jaroslav Kysela <perex@perex.cz>,
Liam Girdwood <lgirdwood@gmail.com>,
Maciej Strozek <mstrozek@opensource.cirrus.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>,
Takashi Iwai <tiwai@suse.com>,
Faiz Nabi Kuchay <fkuchay@oss.qualcomm.com>,
Jorijn van der Graaf <jorijnvdgraaf@catcrafts.net>,
patches@opensource.cirrus.com, linux-sound@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 01/11] ASoC: SDCA: allow building without ACPI
Date: Mon, 07 Sep 2026 11:09:23 +0200 [thread overview]
Message-ID: <8733vltol8.wl-tiwai@suse.de> (raw)
In-Reply-To: <b1eb306a-ca6b-4fb5-93c6-7890a88e2689@opensource.cirrus.com>
On Mon, 07 Sep 2026 10:54:08 +0200,
Richard Fitzgerald wrote:
>
> On 07/09/2026 9:37 am, Srinivas Kandagatla wrote:
> > The SDCA class driver is useful on non-ACPI platforms where the
> > topology is supplied statically via sdca_class_hw_ops.get_function_data.
> >
> > Drop 'depends on ACPI' from SND_SOC_SDCA and guard the
> > ACPI-parsing implementations in sdca_device.c and sdca_functions.c
> > with IS_ENABLED(CONFIG_ACPI), providing empty stubs when ACPI is off.
>
> Would it be better to use IS_REACHABLE(CONFIG_ACPI)?
CONFIG_ACPI is a bool, so it's equivalent.
thanks,
Takashi
next prev parent reply other threads:[~2026-09-07 9:09 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-07 8:37 [PATCH v2 00/11] ASoC: SDCA: enable on DT platforms and add Qualcomm WCD9378 (Tambora) codec Srinivas Kandagatla
2026-09-07 8:37 ` [PATCH v2 01/11] ASoC: SDCA: allow building without ACPI Srinivas Kandagatla
2026-09-07 8:54 ` Richard Fitzgerald
2026-09-07 9:09 ` Takashi Iwai [this message]
2026-09-07 8:37 ` [PATCH v2 02/11] ASoC: SDCA: export PM helpers keyed on sdca_class_drv Srinivas Kandagatla
2026-09-07 8:50 ` sashiko-bot
2026-09-07 9:43 ` Srinivas Kandagatla
2026-09-08 16:22 ` Charles Keepax
2026-09-08 17:49 ` Srinivas Kandagatla
2026-09-07 8:37 ` [PATCH v2 03/11] ASoC: SDCA: expose class SoundWire probe/remove/read_prop as library Srinivas Kandagatla
2026-09-07 8:51 ` sashiko-bot
2026-09-07 11:31 ` Pierre-Louis Bossart
2026-09-07 13:29 ` Srinivas Kandagatla
2026-09-07 8:37 ` [PATCH v2 04/11] ASoC: SDCA: add hw_ops with hw_init hook Srinivas Kandagatla
2026-09-07 11:29 ` Pierre-Louis Bossart
2026-09-07 13:33 ` Srinivas Kandagatla
2026-09-07 8:37 ` [PATCH v2 05/11] ASoC: SDCA: add populate_function hw_op for DT function data Srinivas Kandagatla
2026-09-07 11:28 ` Pierre-Louis Bossart
2026-09-07 13:16 ` Charles Keepax
2026-09-08 16:25 ` Charles Keepax
2026-09-08 18:00 ` Srinivas Kandagatla
2026-09-09 8:34 ` Charles Keepax
2026-09-07 8:37 ` [PATCH v2 06/11] ASoC: SDCA: class_function: xlate sound-dai cell by entity index Srinivas Kandagatla
2026-09-07 8:37 ` [PATCH v2 07/11] ASoC: SDCA: register SDCA_FUNCTION_TYPE_SIMPLE_JACK in class function driver Srinivas Kandagatla
2026-09-07 11:32 ` Pierre-Louis Bossart
2026-09-07 8:37 ` [PATCH v2 08/11] ASoC: SDCA: make find_sdca_control_reset() return void Srinivas Kandagatla
2026-09-07 11:32 ` Pierre-Louis Bossart
2026-09-07 13:03 ` Charles Keepax
2026-09-07 13:16 ` Srinivas Kandagatla
2026-09-07 8:37 ` [PATCH v2 09/11] ASoC: SDCA: add sdca_apply_default_control_classifiers() helper Srinivas Kandagatla
2026-09-07 8:37 ` [PATCH v2 10/11] dt-bindings: sound: qcom: add Tambora WCD9378 SDCA codec Srinivas Kandagatla
2026-09-07 8:56 ` sashiko-bot
2026-09-07 8:37 ` [PATCH v2 11/11] ASoC: codecs: add Qualcomm Tambora (WCD9378) " Srinivas Kandagatla
2026-09-07 9:01 ` sashiko-bot
2026-09-07 11:32 ` Pierre-Louis Bossart
2026-09-07 13:03 ` Srinivas Kandagatla
2026-09-07 19:47 ` Pierre-Louis Bossart
2026-09-07 21:26 ` Mark Brown
2026-09-07 22:37 ` Srinivas Kandagatla
2026-09-08 8:49 ` Charles Keepax
2026-09-08 9:09 ` Srinivas Kandagatla
2026-09-08 10:37 ` Richard Fitzgerald
2026-09-08 12:31 ` Srinivas Kandagatla
2026-09-08 13:20 ` Charles Keepax
2026-09-08 13:34 ` Srinivas Kandagatla
2026-09-08 14:22 ` Pierre-Louis Bossart
2026-09-08 15:33 ` Charles Keepax
2026-09-08 15:34 ` Srinivas Kandagatla
2026-09-08 15:58 ` Uwe Kleine-König
2026-09-08 16:20 ` Charles Keepax
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