From patchwork Mon May 9 08:49:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kavyasree Kotagiri X-Patchwork-Id: 1628410 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=microchip.com header.i=@microchip.com header.a=rsa-sha256 header.s=mchp header.b=J16So74t; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4Kxb6W0mmCz9sGJ for ; Mon, 9 May 2022 19:12:35 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238248AbiEIJNi (ORCPT ); Mon, 9 May 2022 05:13:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41000 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237105AbiEIIxV (ORCPT ); Mon, 9 May 2022 04:53:21 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 862AE195BE1; Mon, 9 May 2022 01:49:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1652086170; x=1683622170; h=from:to:cc:subject:date:message-id:mime-version; bh=5uZDOrDyWhl4JrBtHMF+1wZx+yLzlXX1NZxBrijfkes=; b=J16So74tH2BhDzM7X286u3P7rBRzFUJK39lgCPEKEeOCBQt6GMu4Tmoy kM6HxTU/9MqqnTNG/3uL5h9hG9zF8fBzWjRP/P2plC9GZ1jzJeX5rQPVB p+oltsteOWLZsRbO9FGj09h6aP21e2Zddt10GoI7iIJrGryevpjssav6B cLagP1+cFpyXc2HQhc1iRt6Pw3gOT3Um1BchP0xcbiII6ZALtfUsrLSaj MwsZKTO5p4NRmbNZW4bZJIf+clMUDJOB8Mx3eTAbJrIerSc6HtQHbdgny A2bKqt3wI0oragKp4VldvfZ8oUK/1NC+Ocg3rzY0NzTaXR7POoElMdKAc Q==; X-IronPort-AV: E=Sophos;i="5.91,210,1647327600"; d="scan'208";a="162812517" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 09 May 2022 01:49:30 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Mon, 9 May 2022 01:49:27 -0700 Received: from kavya-HP-Compaq-6000-Pro-SFF-PC.microchip.com (10.10.115.15) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Mon, 9 May 2022 01:49:22 -0700 From: Kavyasree Kotagiri To: , , , , CC: , , , , , , , Subject: [PATCH v2 0/4] Add support for lan966 flexcom multiplexer Date: Mon, 9 May 2022 14:19:16 +0530 Message-ID: <20220509084920.14529-1-kavyasree.kotagiri@microchip.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Spam-Status: No, score=-5.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch series implements driver for lan966 flexcom multiplexer. Converts atmel-flexcom.txt bindings to yaml format and add new compatible string for lan966 flexcom. This patch also adds dt bindings for lan966 flexcom multiplexer. v1 -> v2: - addressed comments for atmel,flexcom.yaml. - added child node and its parameters properly in flexcom bindings. - added ref to mux-consumer.yaml. - added ref to mux-controller.yaml in lan966-flx-mux.yaml - added MODULE() stuff in lan966 mux driver. Kavyasree Kotagiri (4): dt-bindings: mfd: atmel,flexcom: Convert to json-schema dt-bindings: mfd: atmel,flexcom: Add lan966 compatible string and mux properties dt-bindings: mux: Add lan966 flexcom mux controller mux: lan966: Add support for flexcom mux controller .../bindings/mfd/atmel,flexcom.yaml | 142 ++++++++++++++++++ .../devicetree/bindings/mfd/atmel-flexcom.txt | 63 -------- .../mux/microchip,lan966-flx-mux.yaml | 51 +++++++ arch/arm/mach-at91/Kconfig | 2 + drivers/mfd/atmel-flexcom.c | 55 ++++++- drivers/mux/Kconfig | 12 ++ drivers/mux/Makefile | 2 + drivers/mux/lan966-flx.c | 121 +++++++++++++++ 8 files changed, 384 insertions(+), 64 deletions(-) create mode 100644 Documentation/devicetree/bindings/mfd/atmel,flexcom.yaml delete mode 100644 Documentation/devicetree/bindings/mfd/atmel-flexcom.txt create mode 100644 Documentation/devicetree/bindings/mux/microchip,lan966-flx-mux.yaml create mode 100644 drivers/mux/lan966-flx.c