From patchwork Fri Apr 5 21:42:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= X-Patchwork-Id: 13619501 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 52BD2C67861 for ; Fri, 5 Apr 2024 21:47:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=SelJYPQnYBNBecJ/WjetDs6B6NTabg5W/wrv00H4db0=; b=UhKg2JQaKhDNvU XEYh6zPT7yEXv3K4mRQ3d+/HZKp48BNWaqgPucXnvLhjHI1XL9r6PeKVbI4lcmVccmq8XHFxgn6Ed g89awSUSSIR9Q9fjCEjvIeRz7oRbi6fq9dzGSW3k1y8irSnUNDggC89fUQ2FI8zuc4ihh38CIHnQ3 rH5eU3NyUt1l8mHZujMIwh9cowdsKQ+5rUbkGR60NGfIkgTQxNafvj5sE4JDeGGcB/hW8+gqGajVw FnfRn8Ib6h9QCDM8N2TzOkkbVqmGFmakh0Vt+g68k5TmqNiJQDngw0Fm+zA8/GBHoqvxvfhqrwL89 xL5zQYWD+G5cjb+zCPcg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rsrP5-00000008uUH-2gqp; Fri, 05 Apr 2024 21:47:19 +0000 Received: from metis.whiteo.stw.pengutronix.de ([185.203.201.7]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rsrOm-00000008uDa-1lM3 for linux-arm-kernel@lists.infradead.org; Fri, 05 Apr 2024 21:47:04 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rsrOg-0003q0-As; Fri, 05 Apr 2024 23:46:54 +0200 Received: from [2a0a:edc0:0:900:1d::77] (helo=ptz.office.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rsrOe-00Ad5y-ML; Fri, 05 Apr 2024 23:46:52 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1rsrOe-00FZr8-1x; Fri, 05 Apr 2024 23:46:52 +0200 From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer Cc: Pengutronix Kernel Team , Fabio Estevam , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Alexander Stein Subject: [PATCH v1 42/49] ARM: dts: imx6ul-14x14-evk: Use #pwm-cells = <3> for imx27-pwm device Date: Fri, 5 Apr 2024 23:42:29 +0200 Message-ID: X-Mailer: git-send-email 2.43.0 In-Reply-To: References: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1497; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=QRkAp/6FzaYuqJAhGT+fVIy2uyBcIQ38nnF9b+aCWtM=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBmEHC11+TUvLSGORH+4PMn478VQusn8ibSLsrQ5 AcdoN23dNuJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZhBwtQAKCRCPgPtYfRL+ TiQhB/sFS0HiRSABvziFyrDwKVwkAtJ1QjkZLu1h77cKwoRc6ft9yzq88mnD8eWUIiw8It8WLUP OanD3GMHRE8XI3afBSQbJwEo6oJc+zWC6Kg+h0WIuws+aE/tKwwmTag1hAcJUTWLlUJuwwEYXe2 DjJKCZFavwx9KJ6H84nzcbgTDy2Vl5zME3UuaUeFy9mDpgDvSqN2xhkhshWbKCrtDj3K8RIutYi fToHjyUS22kNx7CWIjmjEHHsqrdL/gVwoUn2oVkhPMyvuUvU/396Q9I9aiXHwNLDQ2QBztEw+XQ LlZhbjUNeY1p/PX1cwtmw2/WW7WO+ebEfMcElf+pAqWwrTZy X-Developer-Key: i=u.kleine-koenig@pengutronix.de; a=openpgp; fpr=0D2511F322BFAB1C1580266BE2DCDD9132669BD6 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240405_144700_582547_A211BE7C X-CRM114-Status: GOOD ( 11.18 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The binding dictates using 3 pwm-cells. Adhere to that. This fixes the following dtbs_check warnings: arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# arch/arm/boot/dts/nxp/imx/imx6ull-14x14-evk.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# arch/arm/boot/dts/nxp/imx/imx6ulz-14x14-evk.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# Signed-off-by: Uwe Kleine-König --- arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi index f10f0525490b..9cfb99ac9e9d 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ul-14x14-evk.dtsi @@ -16,7 +16,7 @@ memory@80000000 { backlight_display: backlight-display { compatible = "pwm-backlight"; - pwms = <&pwm1 0 5000000>; + pwms = <&pwm1 0 5000000 0>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <6>; status = "okay"; @@ -277,7 +277,6 @@ display_out: endpoint { }; &pwm1 { - #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay";