From patchwork Wed Dec 28 23:04:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rayyan Ansari X-Patchwork-Id: 13083235 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 A5394C3DA7A for ; Wed, 28 Dec 2022 23:05:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231416AbiL1XE6 (ORCPT ); Wed, 28 Dec 2022 18:04:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60050 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230413AbiL1XE5 (ORCPT ); Wed, 28 Dec 2022 18:04:57 -0500 Received: from out-188.mta0.migadu.com (out-188.mta0.migadu.com [IPv6:2001:41d0:1004:224b::bc]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 68AF0B7F1 for ; Wed, 28 Dec 2022 15:04:55 -0800 (PST) X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ansari.sh; s=key1; t=1672268693; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=bnwXtxtZQ++ScmeiVxdbM78TDcRPmg2/b/0YYcIzaw8=; b=kTygue648B/G0atk2BgTloS8oNmvcb44roTikl5ZV1DQymOY61yiEQrV9WbGDhCljE1ZoQ bdZ2qrtervdVyBoyw9fL6Lt7cYujwNJU5V+LNIAuU+I+0j6qHlCO2uDlwdKd/D4Eksvm3p Cc0uGrpse4OKKsblo9pqA9Ts/up+GCI= From: Rayyan Ansari To: linux-arm-msm@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, Rayyan Ansari , Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 2/4] ARM: dts: qcom: pm8226: add PON device node along with resin sub-node Date: Wed, 28 Dec 2022 23:04:17 +0000 Message-Id: <20221228230421.56250-3-rayyan@ansari.sh> In-Reply-To: <20221228230421.56250-1-rayyan@ansari.sh> References: <20221228230421.56250-1-rayyan@ansari.sh> MIME-Version: 1.0 X-Migadu-Flow: FLOW_OUT Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org The PON (Power On) device in PM8226 supports both the power key and resin (reset input). The reset input is usually connected to a physical volume up/down button. Signed-off-by: Rayyan Ansari --- arch/arm/boot/dts/qcom-pm8226.dtsi | 24 +++++++++++++++++++----- 1 file changed, 19 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/qcom-pm8226.dtsi b/arch/arm/boot/dts/qcom-pm8226.dtsi index a2092569970a..6af259218f63 100644 --- a/arch/arm/boot/dts/qcom-pm8226.dtsi +++ b/arch/arm/boot/dts/qcom-pm8226.dtsi @@ -1,5 +1,6 @@ // SPDX-License-Identifier: BSD-3-Clause #include +#include #include #include @@ -10,12 +11,25 @@ pm8226_0: pm8226@0 { #address-cells = <1>; #size-cells = <0>; - pwrkey@800 { - compatible = "qcom,pm8941-pwrkey"; + pon@800 { + compatible = "qcom,pm8916-pon"; reg = <0x800>; - interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>; - debounce = <15625>; - bias-pull-up; + + pwrkey { + compatible = "qcom,pm8941-pwrkey"; + interrupts = <0x0 0x8 0 IRQ_TYPE_EDGE_BOTH>; + debounce = <15625>; + bias-pull-up; + linux,code = ; + }; + + pm8226_resin: resin { + compatible = "qcom,pm8941-resin"; + interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>; + debounce = <15625>; + bias-pull-up; + status = "disabled"; + }; }; smbb: charger@1000 {