From patchwork Sun Jan 30 14:51:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Felix Fietkau X-Patchwork-Id: 12729853 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 24625C433EF for ; Sun, 30 Jan 2022 14:58:08 +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: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=2hXfWkzs1C9zYk3VrzvmYOLt1EK4wHoFRHkYxhBQyR8=; b=Dcj9B+sQG7rCby 3uB5Nrgz2MrwiMOxFjD/xJegZzSw8XcXZOgwcTLlxnJSFdVx6Y89ikjzcmFHuwssdqBMTnPRU8TP1 EKJ8FkM++x0TiBTz9o2MumIPH3hmQMCflMbzbh807iUZAPQNBnISn3ihrvjRskBF8keYlPbSGsOAa PerbMw1G2oagauCydHysXos2egCZjFhdP3gPJVSIDvDEk+dDxLiOuNr4Q7tr5rh0ojKTxEts5e/St u8wF2XK30wVpdFxkHY54NeliV1pnYJomI2k1A6AXFGqYEkL2xYUWtyVZIJsg3QTv5ofs2EqN6GV9g Dl8u77rLNkP3uSvtq/Ow==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nEBct-006let-De; Sun, 30 Jan 2022 14:56:24 +0000 Received: from nbd.name ([2a01:4f8:221:3d45::2]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nEBav-006kXJ-67; Sun, 30 Jan 2022 14:54:22 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=nbd.name; s=20160729; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=S+gp2c7uepAhlZJciiIL/NF6cYbDHJeJxuzPgMrFY8g=; b=mPN6X6wIMbhDqic69Dbj6lq9TT r+9w8M1ZEb5HLiZSlx+l6vO4PucxtPPZOMLMzCNo+b2+wXKhEcy2T4hqgnOa4GKXUOT2ZMPTArqCO /h69W0pupxr9gDwD5JS1C71rkVlJJAA7HR2wBlCFGqqK2uO/IR+N5wm45kSDGshlg628=; Received: from p200300daa716f900d40f7dfd86c385e0.dip0.t-ipconnect.de ([2003:da:a716:f900:d40f:7dfd:86c3:85e0] helo=Maecks.lan) by ds12 with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1nEBYE-0002if-2f; Sun, 30 Jan 2022 15:51:34 +0100 From: Felix Fietkau To: Rob Herring Cc: soc@kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, john@phrozen.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v9 13/13] ARM: dts: add GPIO support for Airoha EN7523 Date: Sun, 30 Jan 2022 15:51:16 +0100 Message-Id: <20220130145116.88406-14-nbd@nbd.name> X-Mailer: git-send-email 2.32.0 (Apple Git-132) In-Reply-To: <20220130145116.88406-1-nbd@nbd.name> References: <20220130145116.88406-1-nbd@nbd.name> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220130_065421_440192_665C0828 X-CRM114-Status: GOOD ( 10.05 ) 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 From: John Crispin Airoha's GPIO controller on their ARM EN7523 SoCs consists of two banks of 32 GPIOs Signed-off-by: John Crispin Signed-off-by: Felix Fietkau --- arch/arm/boot/dts/en7523-evb.dts | 8 ++++++++ arch/arm/boot/dts/en7523.dtsi | 20 ++++++++++++++++++++ 2 files changed, 28 insertions(+) diff --git a/arch/arm/boot/dts/en7523-evb.dts b/arch/arm/boot/dts/en7523-evb.dts index 0a79f5f6c311..cd9cded5b564 100644 --- a/arch/arm/boot/dts/en7523-evb.dts +++ b/arch/arm/boot/dts/en7523-evb.dts @@ -33,3 +33,11 @@ &pcie0 { &pcie1 { status = "okay"; }; + +&gpio0 { + status = "okay"; +}; + +&gpio1 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/en7523.dtsi b/arch/arm/boot/dts/en7523.dtsi index b897fb6cffd2..8932e2ab96b6 100644 --- a/arch/arm/boot/dts/en7523.dtsi +++ b/arch/arm/boot/dts/en7523.dtsi @@ -3,6 +3,7 @@ #include #include #include +#include / { interrupt-parent = <&gic>; @@ -123,6 +124,25 @@ uart1: serial@1fbf0000 { status = "okay"; }; + gpio0: gpio@1fbf0200 { + compatible = "airoha,en7523-gpio"; + reg = <0x1fbf0204 0x4>, + <0x1fbf0200 0x4>, + <0x1fbf0220 0x4>, + <0x1fbf0214 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio1: gpio@1fbf0270 { + compatible = "airoha,en7523-gpio"; + reg = <0x1fbf0270 0x4>, + <0x1fbf0260 0x4>, + <0x1fbf0264 0x4>, + <0x1fbf0278 0x4>; + gpio-controller; + #gpio-cells = <2>; + }; pcie0: pcie@1fa91000 { compatible = "airoha,en7523-pcie", "mediatek,mt7622-pcie";