From mboxrd@z Thu Jan 1 00:00:00 1970 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D2AE0C43334 for ; Tue, 21 Jun 2022 03:43:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345319AbiFUDnB (ORCPT ); Mon, 20 Jun 2022 23:43:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55822 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345127AbiFUDmv (ORCPT ); Mon, 20 Jun 2022 23:42:51 -0400 Received: from wout4-smtp.messagingengine.com (wout4-smtp.messagingengine.com [64.147.123.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2EDA220BEB; Mon, 20 Jun 2022 20:42:38 -0700 (PDT) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.west.internal (Postfix) with ESMTP id CF57E32004AE; Mon, 20 Jun 2022 23:42:36 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Mon, 20 Jun 2022 23:42:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sholland.org; h= cc:cc:content-transfer-encoding:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm3; t=1655782956; x=1655869356; bh=8+ kpyGFjwm1UBofAO7xT80QECZvTQRm9biCZ/RYfokc=; b=it63xThXVfY3WE0i72 vgILBXfJAv/1mQZfy9gvJqV6F3QvwtrmWk4dXoD6dBrMt2ZZwzwsj7OrQsjhka5N 2rkmpqZ+9UnPfRru/xLSAZv6M8qk/FifY9VmlmPNRXhaH16grHnFc0CZGRNaRDKW 1wghVFaos3Qu4InwwUvMlUP3kZXnda4ewbHm/WKv3l2CRvPX5OfLfKOAJWJJ0hwt iW/vDgaFXY+acOR9m452Opmukw/iWhMi4532hrQYnzydLwzKv9YpAtwm7px6Kjvp fffeSn0lEi5LZRZ+YPDQCfiNiLQsM9e2GRfuXSAuIeyXeJk9vvOGrZu2qGFeYHdS loJg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; t=1655782956; x=1655869356; bh=8+kpyGFjwm1UB ofAO7xT80QECZvTQRm9biCZ/RYfokc=; b=cuhN6LRnOFUy3ufxG2vB/PZV3wxn9 gUbR4Uim8aGsnipy+pPtv8VcdzAHyrk7OxEUKkYZPAg3tXQQNObScwt9PluDLzBe Mo5+J0mV/O12kiJiDMuHBiITSpCjpaLUUmP6YAoKDx5hNF5pY+YdvyuLXjEIsEm6 05NVocZ0TIOBghDcYG2JrmgvCB0XpH+KqYg7xctdQrfGMZy4X7QyoL+5R1hALZHW sTG3kFg2QQf0Auy2mbJgVOYXtq9tMcR/hRobsyeKkam5gf8S3M5lWtU4y83Ag1Bx qWEHOCvhvyXnCh1MJwb4bPyyqyyywFc0spapXRmj990evCnmkQOz8SAMA== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrudefvddgjedtucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvvefufffkofgjfhgggfestdekredtredttdenucfhrhhomhepufgrmhhu vghlucfjohhllhgrnhguuceoshgrmhhuvghlsehshhholhhlrghnugdrohhrgheqnecugg ftrfgrthhtvghrnhepudekteeuudehtdelteevgfduvddvjefhfedulefgudevgeeghefg udefiedtveetnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrh homhepshgrmhhuvghlsehshhholhhlrghnugdrohhrgh X-ME-Proxy: Feedback-ID: i0ad843c9:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 20 Jun 2022 23:42:35 -0400 (EDT) From: Samuel Holland To: Chen-Yu Tsai , Lee Jones , Linus Walleij , linux-gpio@vger.kernel.org Cc: devicetree@vger.kernel.org, Krzysztof Kozlowski , Rob Herring , Samuel Holland , Bartosz Golaszewski , linux-kernel@vger.kernel.org Subject: [PATCH v2 4/4] ARM: dts: axp22x/axp809: Add GPIO controller nodes Date: Mon, 20 Jun 2022 22:42:24 -0500 Message-Id: <20220621034224.38995-5-samuel@sholland.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220621034224.38995-1-samuel@sholland.org> References: <20220621034224.38995-1-samuel@sholland.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These PMICs all contain a GPIO controller. Now that the binding is documented, wire up the controller in the device tree. Signed-off-by: Samuel Holland --- (no changes since v1) arch/arm/boot/dts/axp22x.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/axp809.dtsi | 19 +++++++++++++++++++ 2 files changed, 37 insertions(+) diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi index a020c12b2884..5c233c84be92 100644 --- a/arch/arm/boot/dts/axp22x.dtsi +++ b/arch/arm/boot/dts/axp22x.dtsi @@ -67,6 +67,24 @@ battery_power_supply: battery-power { status = "disabled"; }; + axp_gpio: gpio { + compatible = "x-powers,axp221-gpio"; + gpio-controller; + #gpio-cells = <2>; + + /omit-if-no-ref/ + gpio0_ldo: gpio0-ldo-pin { + pins = "GPIO0"; + function = "ldo"; + }; + + /omit-if-no-ref/ + gpio1_ldo: gpio1-ldo-pin { + pins = "GPIO1"; + function = "ldo"; + }; + }; + regulators { /* Default work frequency for buck regulators */ x-powers,dcdc-freq = <3000>; diff --git a/arch/arm/boot/dts/axp809.dtsi b/arch/arm/boot/dts/axp809.dtsi index ab8e5f2d9246..da92b105f3b0 100644 --- a/arch/arm/boot/dts/axp809.dtsi +++ b/arch/arm/boot/dts/axp809.dtsi @@ -50,4 +50,23 @@ &axp809 { compatible = "x-powers,axp809"; interrupt-controller; #interrupt-cells = <1>; + + axp_gpio: gpio { + compatible = "x-powers,axp809-gpio", + "x-powers,axp221-gpio"; + gpio-controller; + #gpio-cells = <2>; + + /omit-if-no-ref/ + gpio0_ldo: gpio0-ldo-pin { + pins = "GPIO0"; + function = "ldo"; + }; + + /omit-if-no-ref/ + gpio1_ldo: gpio1-ldo-pin { + pins = "GPIO1"; + function = "ldo"; + }; + }; }; -- 2.35.1