From patchwork Mon Oct 18 01:12:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Chris Packham X-Patchwork-Id: 12564751 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A2A03C433F5 for ; Mon, 18 Oct 2021 01:14:14 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 489C5610A6 for ; Mon, 18 Oct 2021 01:14:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 489C5610A6 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=alliedtelesis.co.nz Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:References:In-Reply-To: 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: List-Owner; bh=VgApnzKT1YobAVqtAkQqGtTqP/jYNdOHC9hDBlAOIWw=; b=MOAEOMqHLhDJne nRXlq1Ha4f44D2FG9PKwwZLBOz/0C+ezZi2vVBFdQG07pjyCInY3j5CDgDmIoZBvx2JVIEq957j99 aymXJZuNVcqeQq8sXffWg9GbrJBCRKntlx8Gg7zRu3ZsYfG6ZBc9ayyGzmmuwXgKbahO8d3xApAru Yka7jTo5TgWDF29Y/bMTAxW75ZEB/1gDRIHpjGwhbQS2xfTYJJTWUaZE/B4xqnf14b1dknsdOuKOw vjLQkXXzv15oZGtlQalCK3Klvt5re1kgqe9o8V9n9FlBcz5ScrNo0tyyp0wyIQ0v2mGQRu598shwb NMiSkSrjciHTIKXn2TQg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mcHCe-00DbEr-Ap; Mon, 18 Oct 2021 01:12:36 +0000 Received: from gate2.alliedtelesis.co.nz ([2001:df5:b000:5::4]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mcHCQ-00DbBB-R0 for linux-arm-kernel@lists.infradead.org; Mon, 18 Oct 2021 01:12:24 +0000 Received: from svr-chch-seg1.atlnz.lc (mmarshal3.atlnz.lc [10.32.18.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by gate2.alliedtelesis.co.nz (Postfix) with ESMTPS id 35F56891AF; Mon, 18 Oct 2021 14:12:14 +1300 (NZDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alliedtelesis.co.nz; s=mail181024; t=1634519534; bh=vAI3LZBG1nn4O83fWRdhNPSKVjmlCAsd0dYOb/Lq23Y=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=ZjZXM/894AuNKmoESObIT3p/4LBGxt6rZL1UsWJrVAinGJ6S6m9X88kLv1iquVBkh KQRpeVcW5IBOTvBsCHQgk+BXOr0tql17pV38/7b9jQl4cXOzlPpBjNXBZRdu0AiEGw 8rYy6L5TsLdkMzZ4gMWQi84+2LMDTEPCyEbgJcb70zmdhsflR+piFAPWdg4O1dSJPW s3XomozSpUC2CQT34Trdp1IWSRKaYWqubHtADhkVebVvq/oauma3BwKQz3fbhjKxg/ n9fYfacUcj9+WtkZ/dZHBr3+zbGWgEneR3L28gnWG+zdGWnnCv2VPmCYxFUw/65DE5 5OZ4Frj1NTLPg== Received: from pat.atlnz.lc (Not Verified[10.32.16.33]) by svr-chch-seg1.atlnz.lc with Trustwave SEG (v8, 2, 6, 11305) id ; Mon, 18 Oct 2021 14:12:14 +1300 Received: from chrisp-dl.ws.atlnz.lc (chrisp-dl.ws.atlnz.lc [10.33.22.26]) by pat.atlnz.lc (Postfix) with ESMTP id 145A613ED1E; Mon, 18 Oct 2021 14:12:14 +1300 (NZDT) Received: by chrisp-dl.ws.atlnz.lc (Postfix, from userid 1030) id 129A32A0B00; Mon, 18 Oct 2021 14:12:14 +1300 (NZDT) From: Chris Packham To: andrew@lunn.ch, gregory.clement@bootlin.com, sebastian.hesselbarth@gmail.com, robh+dt@kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Chris Packham Subject: [PATCH v2 1/2] arm/arm64: dts: Enable CP0 GPIOs for CN9130-CRB Date: Mon, 18 Oct 2021 14:12:10 +1300 Message-Id: <20211018011211.3836590-2-chris.packham@alliedtelesis.co.nz> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20211018011211.3836590-1-chris.packham@alliedtelesis.co.nz> References: <20211018011211.3836590-1-chris.packham@alliedtelesis.co.nz> MIME-Version: 1.0 X-SEG-SpamProfiler-Analysis: v=2.3 cv=eIJtc0h1 c=1 sm=1 tr=0 a=KLBiSEs5mFS1a/PbTCJxuA==:117 a=8gfv0ekSlNoA:10 a=6oF1C17gH3cd1FedgN0A:9 X-SEG-SpamProfiler-Score: 0 x-atlnz-ls: pat X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211017_181223_072327_6BD7DB7F X-CRM114-Status: GOOD ( 10.69 ) 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 Enable the CP0 GPIO devices for the CN9130-CRB. This is needed for a number of the peripheral devices to function. Signed-off-by: Chris Packham Reviewed-by: Marek Behún --- Change in v2: - New arch/arm64/boot/dts/marvell/cn9130-crb.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi index e7918f325646..0885c6339d1b 100644 --- a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi +++ b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi @@ -17,6 +17,8 @@ aliases { ethernet0 = &cp0_eth0; ethernet1 = &cp0_eth1; ethernet2 = &cp0_eth2; + gpio1 = &cp0_gpio1; + gpio2 = &cp0_gpio2; }; memory@0 { @@ -114,6 +116,14 @@ cp0_spi0_pins: cp0-spi-pins-0 { }; }; +&cp0_gpio1 { + status = "okay"; +}; + +&cp0_gpio2 { + status = "okay"; +}; + &cp0_i2c0 { pinctrl-names = "default"; pinctrl-0 = <&cp0_i2c0_pins>;