From patchwork Fri Oct 16 20:40:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 11842359 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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,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 0F721C433E7 for ; Fri, 16 Oct 2020 20:42:43 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7350C207E8 for ; Fri, 16 Oct 2020 20:42:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="c0p2jgpz"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mailerdienst.de header.i=@mailerdienst.de header.b="eUe9lvGq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7350C207E8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=fw-web.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=pVgUmTr0MQ1TUfN7E0KhixGBs9Vm7qoXsZUh4ihX45s=; b=c0p2jgpzq7SQ0MUIbuTz4T7pN EyyU1d/FQ3VrgFRL62PQAbkv+9B5Zq3J2YzBYIxSj2XlULeP1OH9OZYULpJlSD36wGdSIqlqTE9k8 jbCvLsz8jwMLNPVZTjENSeWiwRqRwrhpCjRF9Ur1qOGYZcvgZEUaoGPdhw5yrqHiqHZ7ueDft5o5Z 6XspFNS4pZ+ovWeXecoFm1qOHkn73LVzYMacX8TOgp6td3SqEx9/NOrAtWThAld/Kh/RYRpfFRFRG 4Lry8SV6mX9ik7hARqEXS+mLJcs4xJxTezRqonPc+c7Shutw7IGuRiOv/SPD1cM61VJP/N5tYRsTW naURQkE7Q==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kTWX6-0002kK-Mb; Fri, 16 Oct 2020 20:41:00 +0000 Received: from mxout4.routing.net ([2a03:2900:1:a::9]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kTWWt-0002gq-AS; Fri, 16 Oct 2020 20:40:49 +0000 Received: from mxbox3.masterlogin.de (unknown [192.168.10.78]) by mxout4.routing.net (Postfix) with ESMTP id 4B95B1009C6; Fri, 16 Oct 2020 20:40:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1602880842; 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=+oJ/of7Qw64mg5bDPdUBki6EV+Di1DJQKZsfwVaB1Kc=; b=eUe9lvGqDR4qOexUreKNT6xAZ3cq5G+LK1YXUcwEXLPnxsZS5z6JSL4vhsIwXo4dvtkjZC W1/vc2hfU4vbmMTBzwMtwuGtESH6qDP1L22A0AkgiY4beFqtZ6jzNgMKfOtmZ/hI0uEAiG SQeRDbehoA6haIxXmXWDYPUhOc9Qd2Y= Received: from localhost.localdomain (fttx-pool-80.208.213.194.bambit.de [80.208.213.194]) by mxbox3.masterlogin.de (Postfix) with ESMTPSA id AF64036023B; Fri, 16 Oct 2020 20:40:41 +0000 (UTC) From: Frank Wunderlich To: linux-mediatek@lists.infradead.org Subject: [RFC 1/3] dts64: mt7622: enable all pwm for bananapi r64 Date: Fri, 16 Oct 2020 22:40:17 +0200 Message-Id: <20201016204019.2606-2-linux@fw-web.de> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201016204019.2606-1-linux@fw-web.de> References: <20201016204019.2606-1-linux@fw-web.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201016_164047_489592_CE046D4D X-CRM114-Status: GOOD ( 11.00 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Frank Wunderlich , Linus Walleij , Sean Wang , linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, Rob Herring , Matthias Brugger , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Frank Wunderlich mt7622 only supports 6 pwm-channels so drop pwm7 third pwm (pwm2) is inverted and connected to fan-socket Signed-off-by: Frank Wunderlich --- .../boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts index 1cc4dcb0008c..ad5b1592182d 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts @@ -414,10 +414,15 @@ mux { }; }; - pwm7_pins: pwm1-2-pins { + pwm_pins: pwm-pins { mux { function = "pwm"; - groups = "pwm_ch7_2"; + groups = "pwm_ch1_0", /* mt7622_pwm_ch1_0_pins[] = { 51, }; */ + "pwm_ch2_0", /* mt7622_pwm_ch2_0_pins[] = { 52, }; */ + "pwm_ch3_2", /* mt7622_pwm_ch3_2_pins[] = { 97, }; */ + "pwm_ch4_1", /* mt7622_pwm_ch4_1_pins[] = { 67, }; */ + "pwm_ch5_0", /* mt7622_pwm_ch5_0_pins[] = { 68, }; */ + "pwm_ch6_0"; /* mt7622_pwm_ch6_0_pins[] = { 69, }; */ }; }; @@ -537,7 +542,7 @@ mux { &pwm { pinctrl-names = "default"; - pinctrl-0 = <&pwm7_pins>; + pinctrl-0 = <&pwm_pins>; status = "okay"; };