From patchwork Mon Oct 19 14:07:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabien Parent X-Patchwork-Id: 1384333 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.a=rsa-sha256 header.s=20150623 header.b=jXznkorp; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4CFJVN3wG7z9sTv for ; Tue, 20 Oct 2020 01:07:24 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729232AbgJSOHW (ORCPT ); Mon, 19 Oct 2020 10:07:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729278AbgJSOHU (ORCPT ); Mon, 19 Oct 2020 10:07:20 -0400 Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 02758C0613D5 for ; Mon, 19 Oct 2020 07:07:19 -0700 (PDT) Received: by mail-wr1-x442.google.com with SMTP id i1so11641049wro.1 for ; Mon, 19 Oct 2020 07:07:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=PndEcJoIhu8Ps+w0iBL39IDLYKub+UL8r52UvlKnJPk=; b=jXznkorpMbudtjKvBK4N2QF2KUBXyVi6JOt43LjMCWyqO0eI+NX5Ra79Mw6fO6R4hV VQQao6w/fLm0ghZUYIZk5zVG7sGfX/Q5W/6c4jiY04AJ4mZZ7BC7Gybz9AACJs178wF/ NRCf2NNy/LKrKLIZkF8QxD+aJngGEvFGnsJIYdiMAy+FQqdaB3suFwIKI3pTM/2S2Rhg QV8yxYmPM5QglOe4SR1YeNEdTW8UzDkYonThnq725J+DuvVxhby2SgS1U+sZ8zUvLnAB 6TGjK+mYNHJWehouP+Lha3mwUxtpTWDrhz1tesldO1lxVOiMxWVcRHu9kSbla0L23zyD JXwg== 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:mime-version:content-transfer-encoding; bh=PndEcJoIhu8Ps+w0iBL39IDLYKub+UL8r52UvlKnJPk=; b=Wp7lvT/a4spmnnX8DI87UbzGlP7ErXnT9gylkbOXl4wmHEBf1QaOUfMb9L3fFx4h0j j4fAMQzi6Ny6o+XFEch11IhsnajkX/ikE9m4EfHC1kRRg9rphrqhUZtyEXvmmTBK0COT TkC5eOmeu0vhCaJNInzeMahMqH1A34WbsD6Qnq1A6g4VoTGvD/dSmz/cNSsS2eOzGJrB U4yF88Tc9gCTNALwxSduDmx3khRgkp/5sBpMKU1eaz5wP7fUIgpwYxWZ1G44UWK22P+R DAjnokVdTGWCxSxB6sxAYA68ig5hLr6dc4xUQvMqo4Ke1fyV6+jo8AbMS0DwWoQOlFVz y4rw== X-Gm-Message-State: AOAM5300aczWlqCS2MLMoF3t4haQZ8dLAFf4YJA/egNUISPGMcpTR5zf rlnCYys1s2/fEjbxzzfwAZ1Gow== X-Google-Smtp-Source: ABdhPJxbu5w5soYFv2Gj3kP13jgoxuRXjNkYcBYnVYdc/YxGK5tt2wig/DTZ0pvnP2bONQqInoEfww== X-Received: by 2002:adf:ed8f:: with SMTP id c15mr19230884wro.136.1603116438263; Mon, 19 Oct 2020 07:07:18 -0700 (PDT) Received: from localhost.localdomain (26.167.185.81.rev.sfr.net. [81.185.167.26]) by smtp.gmail.com with ESMTPSA id a3sm114182wmb.46.2020.10.19.07.07.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Oct 2020 07:07:17 -0700 (PDT) From: Fabien Parent To: linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pwm@vger.kernel.org Cc: matthias.bgg@gmail.com, robh+dt@kernel.org, lee.jones@linaro.org, u.kleine-koenig@pengutronix.de, thierry.reding@gmail.com, Fabien Parent Subject: [PATCH 5/5] arm64: dts: mediatek: mt8183-evb: add PWM support Date: Mon, 19 Oct 2020 16:07:05 +0200 Message-Id: <20201019140705.1518822-6-fparent@baylibre.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201019140705.1518822-1-fparent@baylibre.com> References: <20201019140705.1518822-1-fparent@baylibre.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Enable the pwm driver and set the pinctrl for PWM A line. Signed-off-by: Fabien Parent --- arch/arm64/boot/dts/mediatek/mt8183-evb.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts index ae405bd8f06b..c8e1d97e564f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8183-evb.dts @@ -333,6 +333,12 @@ pins_spi{ bias-disable; }; }; + + pwm0_pin_default: pwm0 { + pwm { + pinmux = ; + }; + }; }; &spi0 { @@ -381,3 +387,9 @@ &spi5 { &uart0 { status = "okay"; }; + +&pwm0 { + status = "okay"; + pinctrl-0 = <&pwm0_pin_default>; + pinctrl-names = "default"; +};