From patchwork Fri Mar 19 05:19:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aswath Govindraju X-Patchwork-Id: 12150037 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D874BC433E0 for ; Fri, 19 Mar 2021 05:22:05 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7182B64F59 for ; Fri, 19 Mar 2021 05:22:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7182B64F59 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; 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=owkFXJAQFyTOpAicl5Mwpv/AVadi1xYX6XiNw/bPA5U=; b=bHMzeV5aA2IudndyEfE5xbIpb4 Ms2Q3gwvvvJCtHRk3oFBMamZ2lmLSH+LHyNYm1OEH/9q5MLjNDfZIk8xROHaw1nBHrqbN0f5DxDQa R02g3d4Pd7TGe9k6nslsX9TePEYqY69ARaYZak7WTeSKpgAa3jTKas2y5Vj+Xs36OhXstjfKzawwZ GLGUd2QDfvixsbr9gUqNJ9nglX7PWZvqs2rCABnhX+xyUhESVIf0K9sk1YDJ/8mO5ltEW0sHlHVt5 U/0UHaqCe5v/DauAHLZTZ4lT4HYJIeWB1ybBiy9KOvfrQJErIhCUQRh1yOsTRy/jdt/XC5or3dtVV ggIYcV8w==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lN7Yf-006YqN-Vj; Fri, 19 Mar 2021 05:20:26 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lN7YG-006Ync-1Q for linux-arm-kernel@lists.infradead.org; Fri, 19 Mar 2021 05:20:05 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 12J5JuvS015723; Fri, 19 Mar 2021 00:19:56 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1616131196; bh=GJ/zxiW8PMNPe8haWetceI0CQntBp+XTTOnLLAHssp4=; h=From:To:CC:Subject:Date; b=cms/UpYDpda2aa4OYeiMwaSF9mKHMIpgg/JeHf1ne6UCTjNrIX1aovKw7U/6tWTQj SdXwikDdhKAGbrmDoYmTYoiQ6GIVMZTyNxYDHIi4qzzM+OJYobNRPS9vpZDZULRKkE PXf4PSTYvYYiE9nLTEOQ3V77qZ6dnigC+hjIInac= Received: from DLEE107.ent.ti.com (dlee107.ent.ti.com [157.170.170.37]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 12J5JuEL009852 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 19 Mar 2021 00:19:56 -0500 Received: from DLEE106.ent.ti.com (157.170.170.36) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Fri, 19 Mar 2021 00:19:56 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Fri, 19 Mar 2021 00:19:56 -0500 Received: from gsaswath-HP-ProBook-640-G5.dal.design.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 12J5JqE0079026; Fri, 19 Mar 2021 00:19:53 -0500 From: Aswath Govindraju To: CC: Vignesh Raghavendra , Lokesh Vutla , Grygorii Strashko , Aswath Govindraju , Nishanth Menon , Tero Kristo , Rob Herring , , , Subject: [PATCH v3 0/2] AM64: Add support for GPIO Date: Fri, 19 Mar 2021 10:49:48 +0530 Message-ID: <20210319051950.17549-1-a-govindraju@ti.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210319_052003_298319_F0D31E46 X-CRM114-Status: UNSURE ( 9.25 ) 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 The following series of patches adds support for gpio on AM642 evm/sk. GPIO test logs, AM642-evm: https://pastebin.ubuntu.com/p/PCGmY34spb/ AM642-sk: https://pastebin.ubuntu.com/p/nrxzyQTKkX/ Changes since v2: - Rebased the series on top of ti-k3-dts-next branch - Added gpio test logs. Changes since v1: - Added DT for gpio subsystem present in MCU domain - reserved the mcu gpio for firmware usage Aswath Govindraju (2): arm64: dts: ti: k3-am64: Add GPIO DT nodes arm64: dts: ti: k3-am642: reserve gpio in mcu domain for firmware usage arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 45 ++++++++++++++++++++++++ arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi | 27 ++++++++++++++ arch/arm64/boot/dts/ti/k3-am642-evm.dts | 5 +++ arch/arm64/boot/dts/ti/k3-am642-sk.dts | 5 +++ 4 files changed, 82 insertions(+)