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 X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,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 DA371C282C2 for ; Wed, 13 Feb 2019 12:34:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AB91E222B2 for ; Wed, 13 Feb 2019 12:34:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="OSoR2YWH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389166AbfBMMea (ORCPT ); Wed, 13 Feb 2019 07:34:30 -0500 Received: from mail-pg1-f194.google.com ([209.85.215.194]:47103 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732209AbfBMMeY (ORCPT ); Wed, 13 Feb 2019 07:34:24 -0500 Received: by mail-pg1-f194.google.com with SMTP id w7so1057386pgp.13 for ; Wed, 13 Feb 2019 04:34:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :in-reply-to:references; bh=1Ftil2JC2XMfueJ0xbXmoE9WbLO/vJyO48RDROHSDf0=; b=OSoR2YWHmdDR0TDR0DDK+/GdBK1YYrgUQhsHJFLsbFRkAFflM/s+JBorKv1keFVe/g G3WqTYVQfjWh428+yj8hIUKf2o3TfTSpJNrICx6PEjLtFAOzY40uXayS5vPSWgLb12zK 6x97NWMknbiZgNm8oqbwQMRaYGzrbXcNfsU+owOiAkuJaiqpkOKejjmRPS2fpaC/+p46 xGjrBfLDHT3bsvLpb28JPjDNEkm7QsmsT4fUuKpYkaOcULj6FsBH9EGukBiRmarVCvQd AoW/FRr/i4aFl0KXtniSeunNac6cBvKh3GDVOWdvFtXTjJK9dlJIKyTpXW7bzq4S9KfE vOjA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:in-reply-to:references; bh=1Ftil2JC2XMfueJ0xbXmoE9WbLO/vJyO48RDROHSDf0=; b=UQPv9qF5UWKoydTjvpeXWlezR+/WmA/tMRCe1x18kQ6KIUP+bg4HsPfhlMO/OJvdnt ti6d5NIYHr9+KIQk9jFh+RA1w6ZVRU+TDLDpwHYfrdDqzTbFbGoDymPwNYlBrb451q7a Okx+v2fen42o13+VhVQDQ4k07v+ljM1NxSuNj0Md9kMQ0aSoia3XnURuCZmPE1JAOvic aw/abYO6tvANKDFZqAFXURamO4+UyqLs8ByYMCKoYMNwSlO9BMxTtL96JljQx8fLHprF UyGRsCKMXIlN3ucNYNdw8JJcIGE5lzeBcjnU8fV/ANA6sMtj0QG4++XuyRGKdp2jdnDF Hl1w== X-Gm-Message-State: AHQUAuYtvbu9wJE92IARHKqJw93Vrm1aX9Ulbe+6KIoV9wgLr8LjKKlT /yaY+ged7iZ6umC7jsI+Pd73pg== X-Google-Smtp-Source: AHgI3IaK6Wa7iLqOWxwNxcPopviGukSLhRAOTKcWTlf1/MHf1annhvER9HpSF5TrQ2X73RS6hu+3nQ== X-Received: by 2002:a65:6294:: with SMTP id f20mr293397pgv.174.1550061263973; Wed, 13 Feb 2019 04:34:23 -0800 (PST) Received: from baolinwangubtpc.spreadtrum.com ([117.18.48.102]) by smtp.gmail.com with ESMTPSA id l5sm21223640pgl.51.2019.02.13.04.34.20 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 13 Feb 2019 04:34:23 -0800 (PST) From: Baolin Wang To: robh+dt@kernel.org, mark.rutland@arm.com, arnd@arndb.de Cc: olof@lixom.net, orsonzhai@gmail.com, zhang.lyra@gmail.com, devicetree@vger.kernel.org, arm@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, broonie@kernel.org, baolin.wang@linaro.org Subject: [PATCH v2 4/5] arm64: dts: sprd: Add SC27XX fuel gauge device Date: Wed, 13 Feb 2019 20:32:48 +0800 Message-Id: <46be35679912ffa446d67bb9b81f0cee065c1ca2.1550060544.git.baolin.wang@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add Spreadtrum SC27XX fuel gauge device node to calculate the battery capacity. Signed-off-by: Baolin Wang --- arch/arm64/boot/dts/sprd/sc2731.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/sprd/sc2731.dtsi b/arch/arm64/boot/dts/sprd/sc2731.dtsi index dbf6242..4a79ddf 100644 --- a/arch/arm64/boot/dts/sprd/sc2731.dtsi +++ b/arch/arm64/boot/dts/sprd/sc2731.dtsi @@ -70,6 +70,11 @@ #size-cells = <1>; hwlocks = <&hwlock 12>; + fgu_calib: calib@6 { + reg = <0x6 0x2>; + bits = <0 9>; + }; + adc_big_scale: calib@24 { reg = <0x24 0x2>; }; @@ -90,6 +95,19 @@ nvmem-cells = <&adc_big_scale>, <&adc_small_scale>; }; + fgu@a00 { + compatible = "sprd,sc2731-fgu"; + reg = <0xa00>; + bat-detect-gpio = <&pmic_eic 9 GPIO_ACTIVE_HIGH>; + io-channels = <&pmic_adc 3>, <&pmic_adc 6>; + io-channel-names = "bat-temp", "charge-vol"; + monitored-battery = <&bat>; + nvmem-cell-names = "fgu_calib"; + nvmem-cells = <&fgu_calib>; + interrupt-parent = <&sc2731_pmic>; + interrupts = <4>; + }; + vibrator@ec8 { compatible = "sprd,sc27xx-vibrator", "sprd,sc2731-vibrator"; reg = <0xec8>; -- 1.7.9.5