From: Eduardo Valentin <eduval@amazon.com>
To: Wolfram Sang <wsa@the-dreams.de>
Cc: Haiyue Wang <haiyue.wang@linux.intel.com>,
jarkko.nikula@linux.intel.com, andriy.shevchenko@intel.com,
brendanhiggins@google.com, Eduardo Valentin <eduval@amazon.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 3/3] Documentation: ABI: Add i2c-slave-mqueue sysfs documentation
Date: Thu, 30 May 2019 21:33:47 -0700 [thread overview]
Message-ID: <20190531043347.4196-4-eduval@amazon.com> (raw)
In-Reply-To: <20190531043347.4196-1-eduval@amazon.com>
Document the slave-mqueue sysfs attribute used by
the i2c-slave-mqueue driver.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: linux-i2c@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <eduval@amazon.com>
---
.../ABI/testing/sysfs-bus-i2c-devices-slave-mqueue | 10 ++++++++++
1 file changed, 10 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue
diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue b/Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue
new file mode 100644
index 000000000000..28318108ce85
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue
@@ -0,0 +1,10 @@
+What: /sys/bus/i2c/devices/*/slave-mqueue
+Date: May 2019
+KernelVersion: 5.2
+Contact: Eduardo Valentin <eduval@amazon.com>
+Description:
+ Reading to this file will return exactly one message,
+ when available, of the i2c-slave-mqueue device attached
+ to that bus. Userspace can also poll on this file to
+ get notified when new messages are available.
+Users: i2c-slave-mqueue driver
--
2.21.0
WARNING: multiple messages have this Message-ID (diff)
From: Eduardo Valentin <eduval@amazon.com>
To: Wolfram Sang <wsa@the-dreams.de>
Cc: Haiyue Wang <haiyue.wang@linux.intel.com>,
<jarkko.nikula@linux.intel.com>, <andriy.shevchenko@intel.com>,
<brendanhiggins@google.com>, Eduardo Valentin <eduval@amazon.com>,
"Rob Herring" <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>, <linux-i2c@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH 3/3] Documentation: ABI: Add i2c-slave-mqueue sysfs documentation
Date: Thu, 30 May 2019 21:33:47 -0700 [thread overview]
Message-ID: <20190531043347.4196-4-eduval@amazon.com> (raw)
In-Reply-To: <20190531043347.4196-1-eduval@amazon.com>
Document the slave-mqueue sysfs attribute used by
the i2c-slave-mqueue driver.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: linux-i2c@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <eduval@amazon.com>
---
.../ABI/testing/sysfs-bus-i2c-devices-slave-mqueue | 10 ++++++++++
1 file changed, 10 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue
diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue b/Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue
new file mode 100644
index 000000000000..28318108ce85
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-i2c-devices-slave-mqueue
@@ -0,0 +1,10 @@
+What: /sys/bus/i2c/devices/*/slave-mqueue
+Date: May 2019
+KernelVersion: 5.2
+Contact: Eduardo Valentin <eduval@amazon.com>
+Description:
+ Reading to this file will return exactly one message,
+ when available, of the i2c-slave-mqueue device attached
+ to that bus. Userspace can also poll on this file to
+ get notified when new messages are available.
+Users: i2c-slave-mqueue driver
--
2.21.0
next prev parent reply other threads:[~2019-05-31 4:33 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-31 4:33 [PATCH 0/3] introduce i2c-slave-mqueue Eduardo Valentin
2019-05-31 4:33 ` Eduardo Valentin
2019-05-31 4:33 ` [PATCH 1/3] dt-bindings: i2c: document bindings for i2c-slave-mqueue Eduardo Valentin
2019-05-31 4:33 ` Eduardo Valentin
2019-05-31 4:33 ` [PATCH 2/3] i2c: slave-mqueue: add a slave backend to receive and queue messages Eduardo Valentin
2019-05-31 4:33 ` Eduardo Valentin
2019-06-04 17:16 ` Andy Shevchenko
2019-06-05 3:27 ` Eduardo Valentin
2019-06-05 3:27 ` Eduardo Valentin
2019-06-05 8:25 ` Andy Shevchenko
2019-06-05 14:31 ` Eduardo Valentin
2019-06-05 15:20 ` Andy Shevchenko
2019-06-05 15:31 ` Eduardo Valentin
2019-06-05 15:58 ` Andy Shevchenko
2019-05-31 4:33 ` Eduardo Valentin [this message]
2019-05-31 4:33 ` [PATCH 3/3] Documentation: ABI: Add i2c-slave-mqueue sysfs documentation Eduardo Valentin
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