From patchwork Wed Sep 27 09:24:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arkadiusz Kubalewski X-Patchwork-Id: 13400449 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (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 9872B1C2BA for ; Wed, 27 Sep 2023 09:27:24 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 119B81AC; Wed, 27 Sep 2023 02:27:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1695806843; x=1727342843; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=5YlCDla9H8pAw0C4B5gYO+TrDwc7pWqE1EPlo/uCT1A=; b=gP0tER58Na5ZdLi1biHycEYadU1VZhisfVeP3AsEwJbJOt0mz2yavi1M CgaBpG+fbCjFS8IVxskWAi1rpKdcX3k22UWF+qecUPFQZQDMBxuZdsWAz vp7lyy7vkf8kqNyCGWWmn/ouuWXzW3tBv3TxgekZwWSvkiFrVE3jdHeER YDMN/ksP/X5DlhXunLAB9QRgkkunHlw0jLgh/C8FAlHDhFgPESzaY0B1D 9VXyu4VB1ay6kXXPJ2i0GorRf1v2Q8JXPVyOw3NEqom+bbst/PT3ELpP9 I9oFAJ1bOrCAb5Od8dcNWQ6szLsCkfYvuVlAzJhLIqbbV3dQlKG+LyeUj A==; X-IronPort-AV: E=McAfee;i="6600,9927,10845"; a="412692315" X-IronPort-AV: E=Sophos;i="6.03,179,1694761200"; d="scan'208";a="412692315" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Sep 2023 02:27:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10845"; a="778479224" X-IronPort-AV: E=Sophos;i="6.03,179,1694761200"; d="scan'208";a="778479224" Received: from amlin-018-114.igk.intel.com ([10.102.18.114]) by orsmga008.jf.intel.com with ESMTP; 27 Sep 2023 02:27:10 -0700 From: Arkadiusz Kubalewski To: netdev@vger.kernel.org Cc: vadim.fedorenko@linux.dev, jiri@resnulli.us, corbet@lwn.net, davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, jesse.brandeburg@intel.com, anthony.l.nguyen@intel.com, linux-doc@vger.kernel.org, intel-wired-lan@lists.osuosl.org, Arkadiusz Kubalewski Subject: [PATCH net-next 0/4] dpll: add phase-offset and phase-adjust Date: Wed, 27 Sep 2023 11:24:31 +0200 Message-Id: <20230927092435.1565336-1-arkadiusz.kubalewski@intel.com> X-Mailer: git-send-email 2.38.1 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL, SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net X-Patchwork-Delegate: kuba@kernel.org Improve monitoring and control over dpll devices. Allow user to receive measurement of phase difference between signals on pin and dpll (phase-offset). Allow user to receive and control adjustable value of pin's signal phase (phase-adjust). Arkadiusz Kubalewski (4): dpll: docs: add support for pin signal phase offset/adjust dpll: spec: add support for pin-dpll signal phase offset/adjust dpll: netlink/core: add support for pin-dpll signal phase offset/adjust ice: dpll: implement phase related callbacks Documentation/driver-api/dpll.rst | 53 ++++- Documentation/netlink/specs/dpll.yaml | 33 +++- drivers/dpll/dpll_netlink.c | 99 +++++++++- drivers/dpll/dpll_nl.c | 8 +- drivers/dpll/dpll_nl.h | 2 +- drivers/net/ethernet/intel/ice/ice_dpll.c | 224 +++++++++++++++++++++- drivers/net/ethernet/intel/ice/ice_dpll.h | 10 +- include/linux/dpll.h | 18 ++ include/uapi/linux/dpll.h | 8 +- 9 files changed, 443 insertions(+), 12 deletions(-)