From patchwork Wed Apr 3 16:45:26 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heikki Krogerus X-Patchwork-Id: 10884227 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 42D1E1390 for ; Wed, 3 Apr 2019 16:47:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2D58B2522B for ; Wed, 3 Apr 2019 16:47:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 217F52897F; Wed, 3 Apr 2019 16:47:03 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 10BAD2522B for ; Wed, 3 Apr 2019 16:47:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728734AbfDCQpl (ORCPT ); Wed, 3 Apr 2019 12:45:41 -0400 Received: from mga11.intel.com ([192.55.52.93]:21215 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726920AbfDCQpk (ORCPT ); Wed, 3 Apr 2019 12:45:40 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Apr 2019 09:45:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,305,1549958400"; d="scan'208";a="161077256" Received: from black.fi.intel.com (HELO black.fi.intel.com.) ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 03 Apr 2019 09:45:37 -0700 From: Heikki Krogerus To: "Rafael J. Wysocki" , Greg Kroah-Hartman , Hans de Goede Cc: Darren Hart , Andy Shevchenko , linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org Subject: [PATCH 00/11] Software fwnode references Date: Wed, 3 Apr 2019 19:45:26 +0300 Message-Id: <20190403164537.24643-1-heikki.krogerus@linux.intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: platform-driver-x86-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: platform-driver-x86@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Hi, This series adds support for software fwnode reference handling. In practice it means making fwnode_property_get_reference_args() function usable in the drivers also with software nodes. I send the series originally as RFC [1]. As the first user for the software node references, I'm converting intel_cht_int33fe.c to use them as part of the series. [1] https://lkml.org/lkml/2019/3/15/457 thanks, Heikki Krogerus (11): software node: Allow node creation without properties software node: Simplify software_node_release() function software node: Add support for references software node: Implement .get_reference_args fwnode operation ACPI / property: Don't limit named child node matching to data nodes device connection: Find connections also by checking the references usb: typec: Registering real device entries for the muxes platform/x86: intel_cht_int33fe: Provide software nodes for the devices platform/x86: intel_cht_int33fe: Provide fwnode for the USB connector platform/x86: intel_cht_int33fe: Link with external dependencies using fwnodes platform/x86: intel_cht_int33fe: Replacing the old connections with references drivers/acpi/property.c | 26 +- drivers/base/devcon.c | 28 ++ drivers/base/swnode.c | 180 +++++++++++- drivers/platform/x86/intel_cht_int33fe.c | 346 ++++++++++++++++++++--- drivers/usb/typec/bus.h | 15 + drivers/usb/typec/class.c | 17 +- drivers/usb/typec/mux.c | 221 ++++++++++----- drivers/usb/typec/mux/pi3usb30532.c | 46 +-- include/linux/property.h | 8 + include/linux/usb/typec_mux.h | 62 ++-- 10 files changed, 765 insertions(+), 184 deletions(-)