From nobody Fri Sep 20 12:29:29 2024 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 7CBDDCA0FE1 for ; Fri, 1 Sep 2023 06:37:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344257AbjIAGhs (ORCPT ); Fri, 1 Sep 2023 02:37:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37886 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231775AbjIAGhr (ORCPT ); Fri, 1 Sep 2023 02:37:47 -0400 Received: from mxout2.routing.net (mxout2.routing.net [IPv6:2a03:2900:1:a::b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81C239E for ; Thu, 31 Aug 2023 23:37:42 -0700 (PDT) Received: from mxbox3.masterlogin.de (unknown [192.168.10.78]) by mxout2.routing.net (Postfix) with ESMTP id B146A60420; Fri, 1 Sep 2023 06:37:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1693550260; 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; bh=WYttLDCfhSCFxKufWQTJm+SdWNk8ml/opxZYoHJTyPU=; b=unVnqlJe7L3VtfTscf+t8jVQLTsxeehFoDe6ZgslGkCtSZXYLAyXFa8TeRZARbfTv6D1AV 9Ihq2PpIpKt8BXQ2FpwKBZ8AAVUf31PY22Z7L99q5Kpf3u3HpyvVRAMaBa64c7YS95VeNH nLtAQzRS0c28xbmNKq+XtfvvU6uIQMk= Received: from frank-G5.. (fttx-pool-80.245.79.3.bambit.de [80.245.79.3]) by mxbox3.masterlogin.de (Postfix) with ESMTPSA id B01E03602D4; Fri, 1 Sep 2023 06:37:39 +0000 (UTC) From: Frank Wunderlich To: linux-mediatek@lists.infradead.org Cc: Frank Wunderlich , Daniel Lezcano , Amit Kucheria , Zhang Rui , Matthias Brugger , AngeloGioacchino Del Regno , Amjad Ouled-Ameur , Daniel Golle , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org Subject: [RFC] thermal/drivers/mediatek: fix temperature on mt7986 Date: Fri, 1 Sep 2023 08:37:30 +0200 Message-Id: <20230901063730.7577-1-linux@fw-web.de> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mail-ID: 34822b24-5ea6-4a61-a66e-084d6433f5b6 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Frank Wunderlich Reading thermal sensor on mt7986 devices returns invalid temperature: bpi-r3 ~ # cat /sys/class/thermal/thermal_zone0/temp -274000 Fix this by adding missing members in mtk_thermal_data struct which were used in mtk_thermal_turn_on_buffer after commit 33140e668b10. Cc: stable@vger.kernel.org Fixes: 33140e668b10 ("thermal/drivers/mediatek: Control buffer enablement t= weaks") Signed-off-by: Frank Wunderlich --- drivers/thermal/mediatek/auxadc_thermal.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/thermal/mediatek/auxadc_thermal.c b/drivers/thermal/me= diatek/auxadc_thermal.c index f59d36de20a0..ed08767eaa60 100644 --- a/drivers/thermal/mediatek/auxadc_thermal.c +++ b/drivers/thermal/mediatek/auxadc_thermal.c @@ -691,6 +691,9 @@ static const struct mtk_thermal_data mt7986_thermal_dat= a =3D { .adcpnp =3D mt7986_adcpnp, .sensor_mux_values =3D mt7986_mux_values, .version =3D MTK_THERMAL_V3, + .apmixed_buffer_ctl_reg =3D APMIXED_SYS_TS_CON1, + .apmixed_buffer_ctl_mask =3D GENMASK(31, 6) | BIT(3), + .apmixed_buffer_ctl_set =3D BIT(0), }; =20 static bool mtk_thermal_temp_is_valid(int temp) --=20 2.34.1