From patchwork Wed Jan 3 11:56:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "D, Lakshmi Sowjanya" X-Patchwork-Id: 13509959 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 683F71C282; Wed, 3 Jan 2024 11:57:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="F7UGDIyH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1704283044; x=1735819044; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=ckkiO416SQGEhwV4zzqsvcHUPsFG/LHSPvD8m5tHmkY=; b=F7UGDIyHnBXnU/CluuIQbooWBXxWzeaYzgPWTafJRJfo9OT6cdT9NnRp sDSLBJYI3ADiwdcXaB3+UKVtME0CAUxLJq6hkA8woBJi3fNkd6niuhple xTaqnvtE8+wtwwq5zAn5Y7oEVheqxKu+h++bnQop/iI/qaCU//RZ9zkM6 SN1RUhPyyN/BQWIM/SVzmAA9bPxJxuvp3LMg2S1/YjqOJlxW+QZTbEdGG TeiLnOAbfz/+SzuWC4kJ1VuaRMDnZ9AbScMOMumA44fCiIzZ0zRFA4rhE qGIN8RvRGOwEfjvK/dK3Q+E3wSJ/RaJa9liIjozbmBRynJFYlYpbjNuNh Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10941"; a="428169638" X-IronPort-AV: E=Sophos;i="6.04,327,1695711600"; d="scan'208";a="428169638" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jan 2024 03:57:23 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10941"; a="1111348156" X-IronPort-AV: E=Sophos;i="6.04,327,1695711600"; d="scan'208";a="1111348156" Received: from inlubt0316.iind.intel.com ([10.191.20.213]) by fmsmga005.fm.intel.com with ESMTP; 03 Jan 2024 03:57:14 -0800 From: lakshmi.sowjanya.d@intel.com To: tglx@linutronix.de, jstultz@google.com, giometti@enneenne.com, corbet@lwn.net, linux-kernel@vger.kernel.org Cc: x86@kernel.org, netdev@vger.kernel.org, linux-doc@vger.kernel.org, intel-wired-lan@lists.osuosl.org, andriy.shevchenko@linux.intel.com, eddie.dong@intel.com, christopher.s.hall@intel.com, jesse.brandeburg@intel.com, davem@davemloft.net, alexandre.torgue@foss.st.com, joabreu@synopsys.com, mcoquelin.stm32@gmail.com, perex@perex.cz, linux-sound@vger.kernel.org, anthony.l.nguyen@intel.com, pandith.n@intel.com, mallikarjunappa.sangannavar@intel.com, thejesh.reddy.t.r@intel.com, lakshmi.sowjanya.d@intel.com Subject: [RFC PATCH v3 11/11] ABI: pps: Add ABI documentation for Intel TIO Date: Wed, 3 Jan 2024 17:26:02 +0530 Message-Id: <20240103115602.19044-12-lakshmi.sowjanya.d@intel.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20240103115602.19044-1-lakshmi.sowjanya.d@intel.com> References: <20240103115602.19044-1-lakshmi.sowjanya.d@intel.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-State: RFC From: Lakshmi Sowjanya D Document sysfs interface for Intel Timed I/O PPS driver Signed-off-by: Lakshmi Sowjanya D --- Documentation/ABI/testing/sysfs-platform-pps-tio | 7 +++++++ 1 file changed, 7 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..24a2eb591a05 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-platform-pps-tio @@ -0,0 +1,7 @@ +What: /sys/devices/platform/INTCxxxx/enable +Date: March 2024 +KernelVersion 6.9 +Contact: Lakshmi Sowjanya D +Description: + (RW) Enable or disable PPS TIO generator output, read to + see the status of hardware(Enabled/Disabled).