From patchwork Wed Aug 31 08:02:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Kepplinger X-Patchwork-Id: 601591 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 F1F80C3DA6B for ; Wed, 31 Aug 2022 08:03:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230111AbiHaIDn (ORCPT ); Wed, 31 Aug 2022 04:03:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36142 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231298AbiHaIDk (ORCPT ); Wed, 31 Aug 2022 04:03:40 -0400 Received: from comms.puri.sm (comms.puri.sm [159.203.221.185]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53AC8B9F9A; Wed, 31 Aug 2022 01:03:37 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id C1DD2DF774; Wed, 31 Aug 2022 01:03:36 -0700 (PDT) Received: from comms.puri.sm ([127.0.0.1]) by localhost (comms.puri.sm [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id pTixk_d-HRmK; Wed, 31 Aug 2022 01:03:36 -0700 (PDT) From: Martin Kepplinger DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=puri.sm; s=comms; t=1661933016; bh=vrU6a0X2Tj3PoMyyepXVXDWrv/gf3VSv27chaSDREEs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Zlc4XckiQK5J46QGyxGbDyudSTjq6MD1FOYfaFyZup0y3G9fJXJrN/NBLCXg/UQYm EVgqr0gSsBWCSVuesLPYWT7u0KdSzflAr/cniilRb2upr87cA1t0llyPNBdVICpKnN au9msbW4Kll1KcqZ9nC97riuuxjK9QOAN101NgrPwaPbHRSinNG7wvRpl805NjF1kG SQcbYG0s8it7TSy3t2ROQiADRqI4MU6/oNpZdaIhsO3Vb8zxQvLgQyZpyBWOyO9Idh pyg/732XoqX7WKIv7h0rtXlHGU8LJ9Mr9VjCv5cP9nqDPn3WCZ9/8XjvmCOaDzqkVK ZW8hQizGoEeoQ== To: festevam@gmail.com, shawnguo@kernel.org Cc: martin.kepplinger@puri.sm, devicetree@vger.kernel.org, kernel@pengutronix.de, kernel@puri.sm, krzk@kernel.org, linux-arm-kernel@lists.infradead.org, linux-imx@nxp.com, linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org, robh@kernel.org, Sebastian Krzyszkowiak Subject: [PATCH v1 3/5] arm64: dts: imx8mq-librem5: Add bq25895 as max17055's power supply Date: Wed, 31 Aug 2022 10:02:59 +0200 Message-Id: <20220831080301.1092737-4-martin.kepplinger@puri.sm> In-Reply-To: <20220831080301.1092737-1-martin.kepplinger@puri.sm> References: <20220831080301.1092737-1-martin.kepplinger@puri.sm> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Sebastian Krzyszkowiak This allows the userspace to notice that there's not enough current provided to charge the battery, and also fixes issues with 0% SOC values being considered invalid. Signed-off-by: Sebastian Krzyszkowiak Signed-off-by: Martin Kepplinger --- arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi index bbf49e419b498..996930d72d209 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi @@ -1109,6 +1109,7 @@ bat: fuel-gauge@36 { interrupts = <20 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gauge>; + power-supplies = <&bq25895>; maxim,over-heat-temp = <700>; maxim,over-volt = <4500>; maxim,rsns-microohm = <5000>;