From patchwork Fri Apr 5 21:42:07 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: 13619512 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 CDFF0CD1297 for ; Fri, 5 Apr 2024 21:49:02 +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=s4HKh42s8BkZnrT0ZLXXJt4bs3b6tfstnpEP2LbLdaU=; b=W8BZWMvFfklvXX Yg87e6/gc/rwaIkZZNPLNXYgFAW95qGamDTSzOWWYTQwDgemqIFoDfLWQWSlXjnb4ckxXk4keMCs3 DXfV3cNQlwzbcDsWa8H3sjbws1qjTB/lBVykJHdx1Q9yf4abO4m+2IRyaADZUi8+OpPZQ/AUyy3z1 tEDFIzMje1B+uipWh5i6bFCXEDX+HGvBoDMH7Q4btLawwUwDfPSXEgi1wgERptwYyOQPvKky0q/7r mqBG29w1EZxJx66vGem1mtT93V6CXUSLDERsau4BWV9tNAq0gK4d6nxyDrYOQLB1gARpn28L/pXFc D4CyNODFw4z/YkNtQhow==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rsrQW-00000008vcd-2dA6; Fri, 05 Apr 2024 21:48:48 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rsrOo-00000008uFg-0Iaq for linux-arm-kernel@lists.infradead.org; Fri, 05 Apr 2024 21:47:06 +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 1rsrOa-0003I2-8x; Fri, 05 Apr 2024 23:46:48 +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 1rsrOZ-00Ad4Y-Mh; Fri, 05 Apr 2024 23:46:47 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1rsrOZ-00FZpi-1x; Fri, 05 Apr 2024 23:46:47 +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 20/49] ARM: dts: imx6qdl-gw5904: Use #pwm-cells = <3> for imx27-pwm device Date: Fri, 5 Apr 2024 23:42:07 +0200 Message-ID: <8b77075bb53543af8d1cc0d30c746381e1386b34.1712352665.git.u.kleine-koenig@pengutronix.de> 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=1252; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=r8HxkqV2gZXa2CGefAk5z2mUvLGXYmlh5HjspcpwSMo=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBmEHBgKMQ8av1wQn1A41xka65vL9G3G25FEjYIF IYP5WyMasaJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZhBwYAAKCRCPgPtYfRL+ Tuz1B/4mkZzl+Y1OrFltg6u02d6Bw8J1LfCXr820Q3/i6ybfSkYutW7JnCBPRz0S2WCXvUIVV/z zBksCJ8T7q8DmXO5LjLOGTE+9k+6x2V3x4c0kWT9ZV2Ge1LW2ol5MvRCe6eRgaCvVbcKGyjBfp1 wXnUr+VRzbgo/3q/WUrpf74C4Lv+BWmhKoChRHHCQ5eni8IHW/X8889bEYDm5fm5MlKn7rAOq4X nV5GBicZe8hRt7tXF/qYcXK1fwV6JFI5A/xhQzitj0VzkIm/VzhFy4EKA57F4U2RTYXbDzVhLTN 4OnoJc58qg7stw2iETPz139FERz7HCR6qfkoqo4xOE+kd+kO 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_144702_129220_A6424CAE X-CRM114-Status: GOOD ( 12.04 ) 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/imx6dl-gw5904.dtb: pwm@208c000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# arch/arm/boot/dts/nxp/imx/imx6q-gw5904.dtb: pwm@208c000: #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/imx6qdl-gw5904.dtsi | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi index 1e723807ab4c..070506279186 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-gw5904.dtsi @@ -70,7 +70,7 @@ chosen { backlight { compatible = "pwm-backlight"; - pwms = <&pwm4 0 5000000>; + pwms = <&pwm4 0 5000000 0>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <7>; }; @@ -586,7 +586,6 @@ &pwm3 { }; &pwm4 { - #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm4>; status = "okay";