From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932369AbdJZMuD (ORCPT ); Thu, 26 Oct 2017 08:50:03 -0400 Received: from smtprelay05.ispgateway.de ([80.67.31.98]:9655 "EHLO smtprelay05.ispgateway.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932204AbdJZMty (ORCPT ); Thu, 26 Oct 2017 08:49:54 -0400 From: =?UTF-8?q?Lothar=20Wa=C3=9Fmann?= To: Bartlomiej Zolnierkiewicz , Daniel Thompson , Jacek Anaszewski , Jingoo Han , Lee Jones , Mark Rutland , Pavel Machek , Richard Purdie , Rob Herring , Thierry Reding , devicetree@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org, linux-pwm@vger.kernel.org Subject: [PATCH 0/2] backlight: pwm_bl: prevent backlight flicker when switching PWM on Date: Thu, 26 Oct 2017 14:49:43 +0200 Message-Id: <1509022186-19636-1-git-send-email-LW@KARO-electronics.de> X-Mailer: git-send-email 2.1.4 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Df-Sender: bHdAa2Fyby1lbGVjdHJvbmljcy5kZQ== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These patches implement some measures to prevent backlight flicker when the backlight is being switched on for a display with an active low brightness control pin.