From patchwork Mon Nov 6 15:13:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 741594 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D1AAD9476 for ; Mon, 6 Nov 2023 15:13:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tq-group.com header.i=@tq-group.com header.b="WbLbGlCp" Received: from mx1.tq-group.com (mx1.tq-group.com [93.104.207.81]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 154DFDB; Mon, 6 Nov 2023 07:13:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1699283609; x=1730819609; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=KNiOMDJAzV9yZ2SFe1He/zVRz1ovyntIl9aYIbIjfB4=; b=WbLbGlCpD4As26RoMNwTiQo/E8qQPrLAnzOU+CtGQvDi96X4fHPaEICd plhzJEKADf6FOCKk6CxLd1216JK9/kB2Mvuq2GNw2iYXjlKER3lIw6f/Q I9TsumcQsavjRQyev9/NDy5Yza7P/HMf/QY6CjEstr51gK8YY43CxRlM0 UWWgh6Rq0+3TGTvphsKjZj+P4qd+04htSZdYDJHFQ/OFYxrUYQTrPodUz DuHK6vtuG9iVTzEZEGh+gPP8kSzP7V3ZOuo0mrbH8ERShV8M6tixPpjHO txHx35bY+ijrdI6vCdNw/Wl3KvG1yrcXvr1BlRW036nUY3ulk4YtMa9s9 w==; X-IronPort-AV: E=Sophos;i="6.03,281,1694728800"; d="scan'208";a="33832043" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 06 Nov 2023 16:13:27 +0100 Received: from steina-w.tq-net.de (steina-w.tq-net.de [10.123.53.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id D677C28007F; Mon, 6 Nov 2023 16:13:26 +0100 (CET) From: Alexander Stein To: Thierry Reding , =?utf-8?q?Uwe_Kleine-K=C3=B6n?= =?utf-8?q?ig?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam Cc: Alexander Stein , Pengutronix Kernel Team , NXP Linux Team , linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 0/3] imx8qm/imx8qxp: Support for inverted PWM Date: Mon, 6 Nov 2023 16:13:23 +0100 Message-Id: <20231106151326.812099-1-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Hi, this small series adds support for inverted PWM output i.MX8QM/QXP. Driver is already there, but #pwm-cells needs to be adjusted in DT. While at it, enforce the same #pwm-cells value for all compatibles. Changes in v2: * Rework patch 1: Set #pwm-cells fixes to 1 * Rework comment accordingly The only compatible for <2> aready uses <3> instead * Collected Uwe's R-b Thanks Alexander Alexander Stein (3): dt-bindings: pwm: imx-pwm: Unify #pwm-cells for all compatibles arm64: dts: freescale: imx8-ss-lsio: Fix #pwm-cells arm64: dts: freescale: imx8-ss-dma: Fix #pwm-cells Documentation/devicetree/bindings/pwm/imx-pwm.yaml | 10 ++++------ arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi | 2 +- arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi | 8 ++++---- 3 files changed, 9 insertions(+), 11 deletions(-)