From patchwork Tue May 3 10:55:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kavyasree Kotagiri X-Patchwork-Id: 12835654 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E4B5EC433EF for ; Tue, 3 May 2022 11:01:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=e6eFljxLw5PPnchFxT0KDp0VOMx8xD/8dQjku+mKp2w=; b=W3gIIiyaZ/GLlI lCnjHeKo5+0KXVoL8ZM7GRp9U8XtCG0J23t1vaZdjW/53guCWTMbMGqmvFOEt0uGZrO9R6t4pT3Zs VlNYUlE/b9hZdWR0iQdTRgslTDfjOH8NIDxbR8JkQlyGvLxlgVKz7LkK552RR/CxvVEQdgKTaOsB7 lyg3epvZkTm8wP57OOlnfkc4/tYZou1d5cFLNpSniPBRxi8kO+mHMdrNAiC1H7xthqlMkfu4/RzTC JfCyoORpjtQ7IL5sv6W3BmTTnjQPyCu2f1WEHi9f2Ta4XjlwHmS4GwpRcUv1cviJPMFfb/0tne4Sz ZEJcj+rI41oBU5I73CrA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nlqGn-005SvY-Mb; Tue, 03 May 2022 11:00:42 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nlqCO-005Psc-Am for linux-arm-kernel@lists.infradead.org; Tue, 03 May 2022 10:56:09 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1651575368; x=1683111368; h=from:to:cc:subject:date:message-id:mime-version; bh=0PUJoXw0gUXYhcx8VbGlgka6mzwXGjiMPFzKkCRtCqw=; b=A2pKE8eBZU99uIEsrR+/pX/hhiW+8fJTCZYky55nYS+cNVIKz3UBVvu1 u9ycJAZKg6L4a7eEg07zU+71G4/mvsWktbQ6I66BW+HzSos6HHeWpCm7P QiMBdaTEyNgbVHYL74RrKaPwSVIOfZA/tT+xO6fXAFUDpvBVikAh2bHNn XHu4rK35N+nxAYpaERM6ynz163eqbUhgIDQTp4teI92BTKUH8Tf0Jgc0A rkrMaCNmEoMwYpiArANNs/M7QKIWMKcp7yDBCkQCf8BFNM2eZM4PBMWc8 Ls9MlSJS+XIYfNdbSTOQqcnrRXLj8vtJ7vlPZ6hsszjdeLnlwirk4kFMN Q==; X-IronPort-AV: E=Sophos;i="5.91,195,1647327600"; d="scan'208";a="162127842" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 03 May 2022 03:56:06 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Tue, 3 May 2022 03:56:06 -0700 Received: from kavya-HP-Compaq-6000-Pro-SFF-PC.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2375.17 via Frontend Transport; Tue, 3 May 2022 03:56:01 -0700 From: Kavyasree Kotagiri To: , , , , CC: , , , , , , , Subject: [PATCH 0/4] Add support for lan966 flexcom multiplexer Date: Tue, 3 May 2022 16:25:24 +0530 Message-ID: <20220503105528.12824-1-kavyasree.kotagiri@microchip.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220503_035608_396753_78ADC4DD X-CRM114-Status: UNSURE ( 9.69 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. 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 | 84 +++++++++++++ .../devicetree/bindings/mfd/atmel-flexcom.txt | 63 ---------- .../mux/microchip,lan966-flx-mux.yaml | 55 +++++++++ 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 | 116 ++++++++++++++++++ 8 files changed, 325 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