From patchwork Sun Jun 12 15:26:01 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kavyasree Kotagiri X-Patchwork-Id: 12878734 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 7AE61C433EF for ; Sun, 12 Jun 2022 15:27:28 +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=o+X0NuhyqUE4vRxTCa9r0mF/hJ+9789a6wH4R9q2Xpc=; b=t8CtM+OBszcytR Bb/g9tgwm6rGyMPWRbDsnBnRPAQSncZJhAfu94B4vChy+rn1Oka//6UsJyakLj+5nml8qYNe9rGVb T+yMKsM9xIUkjSgaB7wd49LbiZIExrm25GkgT2UxvEAMoTOOY73avrWyoHqyn+nnuPdaCaXZteTq6 qs0QnAXFWRs23OmtcAFvVGM5fHHI+SSZrn6Vgj20Ou4OD0SFxpz8d1N5uUAVwQucmIP9Zm1Q+gTMf tSQF5Xf5UUw2ueJw97Xk+WPO0REMVbi4c3LGyxw7dHFozIkvPOFL6wh9AMS/ooBHNSD227AqnM+iY akDCiEB1IM2cTtLB1BLg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o0PTo-00GvWd-Ri; Sun, 12 Jun 2022 15:26:20 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o0PTj-00GvV7-6V for linux-arm-kernel@lists.infradead.org; Sun, 12 Jun 2022 15:26:17 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1655047575; x=1686583575; h=from:to:cc:subject:date:message-id:mime-version; bh=Q0onuyl5eTrkYqFlMMv+/M78rN5v5VPQYnAPHZB5rCM=; b=kTr6rojD23osguX3u77taAQg/TUOZgnHKQkfxuNg17EO2qAfz9ujtCvo HOKLtCkiwwhn7mPhRP1LLSWuBSaNhWa8lpP0zdWnp74ZWfoHpcTGTBlh+ y3MljOyUs3LJ9V/gxsfKsKpOWaFOd2KKJ74XAZUxy10qutP27CKVW23A4 6daPPBhTy/ffAhLdQ7T1NZ7PHDTRbmy9mWWbhQqF3AjGeIXRpZy2phNlc c3rQa11qGpV/P+f0dEqCMOpTMHmPL6/bqTH0w9p6k0v3cU05wRh+SDaMR qgd/Xg8FpPBaBnxANmqgpI38Y16DIpMUV2xf9oUOrPaPgSthkXhibgfa9 A==; X-IronPort-AV: E=Sophos;i="5.91,294,1647327600"; d="scan'208";a="99654529" Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 12 Jun 2022 08:26:10 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.17; Sun, 12 Jun 2022 08:26:10 -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; Sun, 12 Jun 2022 08:26:06 -0700 From: Kavyasree Kotagiri To: , , , , , CC: , , , Subject: [PATCH v3 0/3] Add support for lan966x flexcom chip-select configuration Date: Sun, 12 Jun 2022 20:56:01 +0530 Message-ID: <20220612152604.24280-1-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-20220612_082615_340776_F5B53900 X-CRM114-Status: UNSURE ( 8.82 ) 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 converts atmel-flexcom bindings into json-schema format. Adds support for lan966x flexcom chip-select configurations and its DT bindings. v2 -> v3: - changed IRQ flag in dt-bindings example. - added reg property specific to lan66x which is missed in v2. - used goto label for clk_disable in error cases. v1 -> v2: - minor fix in title of dt-bindings. - Modified new dt properties usage in atmel,flexcom.yaml. - Used GENMASK and macros for maximum allowed values. - Use u32 values for flexcom chipselects instead of strings. - disable clock in case of errors. Kavyasree Kotagiri (3): dt-bindings: mfd: atmel,flexcom: Convert to json-schema dt-bindings: mfd: atmel,flexcom: Add new compatible string for lan966x mfd: atmel-flexcom: Add support for lan966x flexcom chip-select configuration .../bindings/mfd/atmel,flexcom.yaml | 174 ++++++++++++++++++ .../devicetree/bindings/mfd/atmel-flexcom.txt | 63 ------- drivers/mfd/atmel-flexcom.c | 94 +++++++++- 3 files changed, 267 insertions(+), 64 deletions(-) create mode 100644 Documentation/devicetree/bindings/mfd/atmel,flexcom.yaml delete mode 100644 Documentation/devicetree/bindings/mfd/atmel-flexcom.txt