linux-kernel - [PATCH v10 3/3] ABI: pps: Add ABI documentation for Intel TIO

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Message-Id: <20240612035359.7307-4-lakshmi.sowjanya.d@intel.com>
Date: Wed, 12 Jun 2024 09:23:59 +0530
From: lakshmi.sowjanya.d@...el.com
To: tglx@...utronix.de,
	giometti@...eenne.com,
	corbet@....net,
	linux-kernel@...r.kernel.org,
	linux-doc@...r.kernel.org
Cc: gregkh@...uxfoundation.org,
	andriy.shevchenko@...ux.intel.com,
	eddie.dong@...el.com,
	christopher.s.hall@...el.com,
	pandith.n@...el.com,
	subramanian.mohan@...el.com,
	thejesh.reddy.t.r@...el.com,
	lakshmi.sowjanya.d@...el.com
Subject: [PATCH v10 3/3] ABI: pps: Add ABI documentation for Intel TIO

From: Lakshmi Sowjanya D <lakshmi.sowjanya.d@...el.com>

Document sysfs interface for Intel Timed I/O PPS driver.

Signed-off-by: Lakshmi Sowjanya D <lakshmi.sowjanya.d@...el.com>
---
 Documentation/ABI/testing/sysfs-platform-pps-tio | 7 +++++++
 MAINTAINERS                                      | 1 +
 2 files changed, 8 insertions(+)
 create mode 100644 Documentation/ABI/testing/sysfs-platform-pps-tio

diff --git a/Documentation/ABI/testing/sysfs-platform-pps-tio b/Documentation/ABI/testing/sysfs-platform-pps-tio
new file mode 100644
index 000000000000..e461cea12d60
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-platform-pps-tio
@@ -0,0 +1,7 @@
+What:		/sys/devices/platform/INTCxxxx/enable
+Date:		September 2024
+KernelVersion:	6.11
+Contact:	Lakshmi Sowjanya D <lakshmi.sowjanya.d@...el.com>
+Description:
+		(RW) Enable or disable PPS TIO generator output, read to
+		see the status of hardware (Enabled/Disabled).
diff --git a/MAINTAINERS b/MAINTAINERS
index aacccb376c28..9c623f167aa9 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -17946,6 +17946,7 @@ M:	Rodolfo Giometti <giometti@...eenne.com>
 L:	linuxpps@...enneenne.com (subscribers-only)
 S:	Maintained
 W:	http://wiki.enneenne.com/index.php/LinuxPPS_support
+F:	Documentation/ABI/testing/sysfs-platform-pps-tio
 F:	Documentation/ABI/testing/sysfs-pps
 F:	Documentation/devicetree/bindings/pps/pps-gpio.yaml
 F:	Documentation/driver-api/pps.rst
-- 
2.35.3