From patchwork Fri Jan 12 14:22:54 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 859959 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pwm-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3zJ4nn43g7z9ryr for ; Sat, 13 Jan 2018 01:27:09 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934153AbeALOYA (ORCPT ); Fri, 12 Jan 2018 09:24:00 -0500 Received: from esa2.microchip.iphmx.com ([68.232.149.84]:52612 "EHLO esa2.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933687AbeALOX6 (ORCPT ); Fri, 12 Jan 2018 09:23:58 -0500 X-IronPort-AV: E=Sophos;i="5.46,349,1511852400"; d="scan'208";a="10394894" Received: from exsmtp03.microchip.com (HELO email.microchip.com) ([198.175.253.49]) by esa2.microchip.iphmx.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 12 Jan 2018 07:23:58 -0700 Received: from m18063-ThinkPad-T460p.microchip.com (10.10.76.4) by chn-sv-exch03.mchp-main.com (10.10.76.49) with Microsoft SMTP Server id 14.3.352.0; Fri, 12 Jan 2018 07:23:57 -0700 From: Claudiu Beznea To: , , , , , , , , , CC: , , , , , , , Claudiu Beznea , Brian Norris Subject: [PATCH v2 07/16] arm64: dts: rockchip: update pwm-cells Date: Fri, 12 Jan 2018 16:22:54 +0200 Message-ID: <1515766983-15151-8-git-send-email-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1515766983-15151-1-git-send-email-claudiu.beznea@microchip.com> References: <1515766983-15151-1-git-send-email-claudiu.beznea@microchip.com> MIME-Version: 1.0 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Update pwm-cells to 2 to allow initialization of channel number an period. Cc: Brian Norris Signed-off-by: Claudiu Beznea --- arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts index 0384e3121f18..0c790ec387eb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts @@ -77,7 +77,7 @@ backlight: backlight { compatible = "pwm-backlight"; - pwms = <&cros_ec_pwm 1>; + pwms = <&cros_ec_pwm 1 65535>; brightness-levels = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi index 5772c52fbfd3..aa377f9ae6ad 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi @@ -853,7 +853,7 @@ ap_i2c_audio: &i2c8 { cros_ec_pwm: ec-pwm { compatible = "google,cros-ec-pwm"; - #pwm-cells = <1>; + #pwm-cells = <2>; }; }; };