From patchwork Wed Feb 7 06:08:54 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: 13548157 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 9E51524B2C; Wed, 7 Feb 2024 06:10:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.55.52.88 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707286219; cv=none; b=lTIHc9A84j+YsAaY8TRnRjkFkgZmLC1GmBtCJbi32XwOiclJ54PeWa4AibNeDvHsiG/tAz8c1S+xGtY5upfDQO6LmredQWjvDCznGeSYHZ8BcCcbYEyBDAOX6jTn4FpKbJEWgE8tY6Cb1INW3DlLEI64q6DTaL3AZphxl2Ybj+8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707286219; c=relaxed/simple; bh=h5RpRwAivJEkMgOQGPSE31O4QbdHWmr5WM+YPfbxP60=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=q84qk5Az/16ylgFku4keNv7rKR3wa13mY2SLmaCMDW7gbLgTitgIfszk1mCP6DQT5dxAoPfUiHlFkRzWKOR65h/mq8dAdxoBlGhW1OaaRKt+foSbrA5xfb3UjtxWEiKRR2ppDK2etMRw4a30QmonsifTp+kgCD3mURTD0FCDQBM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=R/QGJuhJ; arc=none smtp.client-ip=192.55.52.88 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="R/QGJuhJ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1707286217; x=1738822217; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=h5RpRwAivJEkMgOQGPSE31O4QbdHWmr5WM+YPfbxP60=; b=R/QGJuhJeH6vyZzDlQ586EVPCWAifHvtjB3ViCDvQdJvr+nE3UZGUEbg /wXJhUxDRc7esyM9g+VUimKnfkL7SCywKNshUe5/1NElsmWQQmWri3nkp ItR+N7NyRrCWz4rxR+9QZgWgJjEG/I/dJeX51OLSUk5ihR/SUI3M7MNVh 5A/ex+jxK3XMKOyFs/0G2uGb/zJkn2MoZloonIkXAyjTR78zz0xrtoaYz NK7ABAdpHNJnK/6Fyv/ElElJ2o1gUr3DEi1nUtEokBvhmUaU5YJUhqgFy Hg+3RQtmJv+550p8TnFkrkKZ71hEI6CfvGjuy7WoD+J5lKVYYZ5MWNbIk g==; X-IronPort-AV: E=McAfee;i="6600,9927,10976"; a="436054113" X-IronPort-AV: E=Sophos;i="6.05,250,1701158400"; d="scan'208";a="436054113" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Feb 2024 22:10:16 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,250,1701158400"; d="scan'208";a="5849952" Received: from inlubt0316.iind.intel.com ([10.191.20.213]) by fmviesa004.fm.intel.com with ESMTP; 06 Feb 2024 22:10:10 -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, peter.hilber@opensynergy.com, pandith.n@intel.com, mallikarjunappa.sangannavar@intel.com, subramanian.mohan@intel.com, thejesh.reddy.t.r@intel.com, lakshmi.sowjanya.d@intel.com Subject: [PATCH v4 11/11] ABI: pps: Add ABI documentation for Intel TIO Date: Wed, 7 Feb 2024 11:38:54 +0530 Message-Id: <20240207060854.6524-12-lakshmi.sowjanya.d@intel.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20240207060854.6524-1-lakshmi.sowjanya.d@intel.com> References: <20240207060854.6524-1-lakshmi.sowjanya.d@intel.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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..b9b8c97a7840 --- /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).