From patchwork Fri Apr 5 21:42:25 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: 13619574 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 C8E24C3A59D for ; Fri, 5 Apr 2024 23:05:03 +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=BRRNGfPfHEzOQIR/6Xv0+d0PMwNONmcCwN4eMuCPhkw=; b=y7Y+Id6b6+nAsd 5SC6NnoVxLzA65eE1TmwpE4sc8nObFisVhbPI1QacjfnAqbPv074lNFRgm37XJejlKf7lylMcvqo7 biAuyatyU7CZFIxBLPZ0uXPy7tm8N/JB8eoOyhgJJykPvDE3rvFD7U8cvycj33CqBac1gZwdC9DHx Roe3pZ0ICCzAwQYEcHM0ZQRpIOd+XZeqszGRmJzi73FAoDOVsH92LhVcfGOcz+q9wo6KfWwZZxcL+ bNJOg8/sXhgAyimPCbDUDqR8zLunIkFv52uoIPLp8tkvAXbcO9C3fW2hhkwANMbATNdnoNX5+r1Bv dLT2XqM7EGeyhkw/gM0g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rsscI-00000009Arq-03aP; Fri, 05 Apr 2024 23:05:02 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rsrOz-00000008uP0-1gJ6 for linux-arm-kernel@bombadil.infradead.org; Fri, 05 Apr 2024 21:47:13 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:Content-Type :MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Sender:Reply-To:Content-ID:Content-Description; bh=Bu9FjsiHwV/IQsRcyQhnTSSxHaJ7Ny/kC/Q2i8OBrQU=; b=Hp4mTeYWfbmRvY3QaBVs2kqXRM 0MCi6SFJj+vByi7QwXcVyWlPxtaoAB1mbIhsXAYapyLRdPU9ioROZ0DkhsKi/OIWWM/hMtBQyTqmW C+KmElwq964UOW93jTgBAfDZLtbugXWMeociS30VTwHvP/c9ypmJIBAheFqnvVqjutYqWHl+9BXq0 1cwtgxQLfK9MWoDa/q+LOFqP64tUU1+wJlhnlM2Kpcp0JpAcQiyETcydmvgaFvL1cUAxgcTDHMc/9 CdPcYLyAnkxgwK2/6FwEEObdy4hGpNHqVDK9aevpwzXU/m6NNvH4QVEIyXpMI+7uZdunoslZ/Fo8N bfYU4xhw==; Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by desiato.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rsrOs-00000005rym-2ba0 for linux-arm-kernel@lists.infradead.org; Fri, 05 Apr 2024 21:47:11 +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 1rsrOe-0003hO-Jl; Fri, 05 Apr 2024 23:46:52 +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 1rsrOd-00Ad5j-Lu; Fri, 05 Apr 2024 23:46:51 +0200 Received: from ukl by ptz.office.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1rsrOd-00FZqs-1u; Fri, 05 Apr 2024 23:46:51 +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 38/49] ARM: dts: imx6sll-evk: Use #pwm-cells = <3> for imx27-pwm device Date: Fri, 5 Apr 2024 23:42:25 +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=1309; i=u.kleine-koenig@pengutronix.de; h=from:subject:message-id; bh=0dYl1SyOidFE2v7fVyYEZ+EClZfh/dUkxtDv1eKQvQo=; b=owEBbQGS/pANAwAKAY+A+1h9Ev5OAcsmYgBmEHCsMqZnBgKoCLHGXu+yPPXh7yVtYkJ8JSMoe SYXvaXyo0CJATMEAAEKAB0WIQQ/gaxpOnoeWYmt/tOPgPtYfRL+TgUCZhBwrAAKCRCPgPtYfRL+ Tq6SB/wLgWKq0+7sflyws74XETZIvf1enpRx4hzC5MHWdPiqlxQhzVhjsOcOxjwulq91EbObC+O phCLAzNvaTAbD8BPjDKyHhCdcR2lnVmdBlgpT1X4sZYN3iXxQDjmk8f+9+bm8d82pq96L+c9sUw svio6j8voHLFAggyumpW9WBDrEkqd6rO+pzaDufzQd2j0vb+mMBZ/8wYqbl32WVnio8Nqxo2MBt HaqWL8tJ9phw1agvUYzjuvvgKarEBy6UARe96vK9loo55m5VsLtmBVe5TI6T22HFQPnwKD4GqXO ywRLFjqRzf3XDEvrDUaBFnptbXNDFWUPxibSvD29yMlqz+xj 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_224708_343082_C92A7409 X-CRM114-Status: GOOD ( 11.10 ) 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 warning: arch/arm/boot/dts/nxp/imx/imx6sll-evk.dtb: pwm@2080000: #pwm-cells:0:0: 3 was expected from schema : http://devicetree.org/schemas/pwm/imx-pwm.yaml# There is no need for an explicit status = "okay" in the pwm node as the soc dtsi doesn't disable this device. Drop this property, too. Signed-off-by: Uwe Kleine-König --- arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts b/arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts index e3e9b0ec4f73..febc2dd9967d 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6sll-evk.dts @@ -26,7 +26,7 @@ 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"; @@ -314,10 +314,8 @@ display_out: endpoint { }; &pwm1 { - #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; - status = "okay"; }; &snvs_poweroff {