From patchwork Fri Apr 5 21:42:16 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: 13619475 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 8C048175548 for ; Fri, 5 Apr 2024 21:47:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712353625; cv=none; b=FO1A7m9rioTj4lVMZbWdgNkFGBUCXqEvmHeXdJmaIoJEI8rplH2jPVjU7QQDcA5Fr0YR8iiVdGkwV7is0jEE3uV8NYsAzpEDmqUzEsMkCxwAO1JUgl17eU2rTjDbJCnMykiKdO2fGgPZT/vfBvnTqtNBhoiYshPcg2+vjIAtjD4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712353625; c=relaxed/simple; bh=pUrmbnsO39uDudkgwHlbYq8Fln9Bb2kMMcwnyBhi5Fs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=EyuiRh25AfHSNWn1K23+l/BSDkVbJo/fDA4dANAtkYCEeXef4p9GleejebcOVVFVNw5v0x9FOW6wsJffDROKxE8r0TKuU6rMmam9+AjSH4+bFGVEo0aF8ssXfWwvWxv71s7OKQCje2Fuc7n4i/aMpIvs6TLQxt7hugVBPuQ9PHI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de 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 1rsrOb-0003TO-QP; Fri, 05 Apr 2024 23:46:49 +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 1rsrOb-00Ad5A-DD; Fri, 05 Apr 2024 23:46:49 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1rsrOb-00FZqI-13; Fri, 05 Apr 2024 23:46:49 +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 29/49] ARM: dts: imx6qdl-sabresd: Use #pwm-cells = <3> for imx27-pwm device Date: Fri, 5 Apr 2024 23:42:16 +0200 Message-ID: X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1453; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=pUrmbnsO39uDudkgwHlbYq8Fln9Bb2kMMcwnyBhi5Fs=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBmEHB+F2ONHZ4/O6Jwxfq3Dqfuf51ZJxIw82cnq aPosF/i21WJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZhBwfgAKCRCPgPtYfRL+ TshlCACne49JOO0Ib+pyzEOy/ZoZLk6eKzkf5Mdng5xGlyrvg64Sydmpe6tp5Y1F/hKrVWec2sV w/quLNa1ZB0OgXPsKiFpJx4GSyh2V08Fu8E0TwOhA5xhpy+HXw3IL8VePck1BLuXvh59VXmG3R+ +4DE0bPmMW276Oy3cHd8qRnJKh0eBNwgpPABUOIUoIsE5yA+DGq/Lx0/fzpH5Ac4P0QgVrDh25g mBDsu5/8Ih19UfL14vrKrBccw4MWkCiU+4voDc6fhOPRfpui+FuEUK2MPDO+K7gDDhZFXtoy9Fj 1J6No/acMejois3MCyy8+eCGllRWALs9UhldAjaZTGe61klZ 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: imx@lists.linux.dev The binding dictates using 3 pwm-cells. Adhere to that. This fixes the following dtbs_check warnings: arch/arm/boot/dts/nxp/imx/imx6dl-sabresd.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/imx6q-sabresd.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/imx6qp-sabresd.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/imx6qdl-sabresd.dtsi | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi index 4fe58764b929..8f4f5fba68cc 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-sabresd.dtsi @@ -119,7 +119,7 @@ sound { backlight_lvds: backlight-lvds { 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 = <7>; status = "okay"; @@ -755,7 +755,6 @@ &pcie { }; &pwm1 { - #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; status = "okay";