From: Herve Codina via Alsa-devel <alsa-devel@alsa-project.org>
To: Herve Codina <herve.codina@bootlin.com>,
Lee Jones <lee@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
alsa-devel@alsa-project.org,
Christophe Leroy <christophe.leroy@csgroup.eu>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: [PATCH v4 3/5] Documentation: sysfs: Document the Lantiq PEF2256 sysfs entry
Date: Tue, 28 Mar 2023 09:48:09 +0200 [thread overview]
Message-ID: <167998978673.26.4493563233577594419@mailman-core.alsa-project.org> (raw)
In-Reply-To: <20230328074811.594361-1-herve.codina@bootlin.com>
[-- Attachment #0: Type: message/rfc822, Size: 4985 bytes --]
From: Herve Codina <herve.codina@bootlin.com>
To: Herve Codina <herve.codina@bootlin.com>, Lee Jones <lee@kernel.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Christophe Leroy <christophe.leroy@csgroup.eu>, Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: [PATCH v4 3/5] Documentation: sysfs: Document the Lantiq PEF2256 sysfs entry
Date: Tue, 28 Mar 2023 09:48:09 +0200
Message-ID: <20230328074811.594361-4-herve.codina@bootlin.com>
Document the "subordinate" sysfs attribute exposed by the PEF2256
driver.
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
---
.../ABI/testing/sysfs-bus-platform-devices-pef2256 | 12 ++++++++++++
1 file changed, 12 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-platform-devices-pef2256
diff --git a/Documentation/ABI/testing/sysfs-bus-platform-devices-pef2256 b/Documentation/ABI/testing/sysfs-bus-platform-devices-pef2256
new file mode 100644
index 000000000000..95ba1ae55daf
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-platform-devices-pef2256
@@ -0,0 +1,12 @@
+What: /sys/bus/platform/devices/*.pef2256/subordinate
+KernelVersion: 6.4
+Contact: Herve Codina <herve.codina@bootlin.com>
+Description:
+ (RW) Controls whether the PEF2256 works as subordinate or main
+ device mode.
+
+ - 0: main device mode
+ - 1: subordinate mode
+
+ In subordinate device mode it synchronizes on line interface
+ clock signals. Otherwise, it synchronizes on internal clocks.
--
2.39.2
next prev parent reply other threads:[~2023-03-28 7:50 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-28 7:48 [PATCH v4 0/5] Add the Lantiq PEF2256 audio support Herve Codina
2023-03-28 7:48 ` [PATCH v4 1/5] dt-bindings: mfd: Add the Lantiq PEF2256 E1/T1/J1 framer Herve Codina
2023-03-28 8:06 ` Krzysztof Kozlowski
2023-03-28 7:48 ` Herve Codina via Alsa-devel
2023-03-28 7:48 ` [PATCH v4 2/5] mfd: Add support for the Lantiq PEF2256 framer Herve Codina
2023-03-28 7:48 ` Herve Codina via Alsa-devel
2023-03-28 7:48 ` Herve Codina via Alsa-devel [this message]
2023-03-28 7:48 ` [PATCH v4 3/5] Documentation: sysfs: Document the Lantiq PEF2256 sysfs entry Herve Codina
2023-03-28 7:48 ` [PATCH v4 4/5] ASoC: codecs: Add support for the Lantiq PEF2256 codec Herve Codina via Alsa-devel
2023-03-28 7:48 ` Herve Codina
2023-03-28 7:48 ` [PATCH v4 5/5] MAINTAINERS: Add the Lantiq PEF2256 driver entry Herve Codina via Alsa-devel
2023-03-28 7:48 ` Herve Codina
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=167998978673.26.4493563233577594419@mailman-core.alsa-project.org \
--to=alsa-devel@alsa-project.org \
--cc=broonie@kernel.org \
--cc=christophe.leroy@csgroup.eu \
--cc=devicetree@vger.kernel.org \
--cc=herve.codina@bootlin.com \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=lee@kernel.org \
--cc=lgirdwood@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=perex@perex.cz \
--cc=robh+dt@kernel.org \
--cc=thomas.petazzoni@bootlin.com \
--cc=tiwai@suse.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.