From patchwork Sat Aug 24 00:10:35 2019 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: 1152520 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=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=kleine-koenig.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46Fdvs2W5Lz9s7T for ; Sat, 24 Aug 2019 10:10:49 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725930AbfHXAKs (ORCPT ); Fri, 23 Aug 2019 20:10:48 -0400 Received: from antares.kleine-koenig.org ([94.130.110.236]:56586 "EHLO antares.kleine-koenig.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725782AbfHXAKs (ORCPT ); Fri, 23 Aug 2019 20:10:48 -0400 Received: by antares.kleine-koenig.org (Postfix, from userid 1000) id B8DEA77D4B2; Sat, 24 Aug 2019 02:10:46 +0200 (CEST) From: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= To: Claudiu Beznea , Thierry Reding Cc: Nicolas Ferre , Alexandre Belloni , Ludovic Desroches , linux-arm-kernel@lists.infradead.org, linux-pwm@vger.kernel.org Subject: [PATCH v2 0/6] Updates for the atmel PWM driver Date: Sat, 24 Aug 2019 02:10:35 +0200 Message-Id: <20190824001041.11007-1-uwe@kleine-koenig.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Hello, this is v2 of my series to update the atmel PWM driver. (Implicit) v1 was sent on Aug 15, starting with Message-Id: 20190815214133.11134-1-uwe@kleine-koenig.org. I updated the patches from the feedback I got in v1, see the individual patches for the details. Best regards Uwe Uwe Kleine-König (6): pwm: atmel: Add a hint where to find hardware documentation pwm: atmel: use a constant for maximum prescale value pwm: atmel: replace loop in prescale calculation by ad-hoc calculation pwm: atmel: document known weaknesses of both hardware and software pwm: atmel: use atmel_pwm_writel in atmel_pwm_ch_writel; ditto for readl pwm: atmel: implement .get_state() drivers/pwm/pwm-atmel.c | 86 ++++++++++++++++++++++++++++++++++------- 1 file changed, 73 insertions(+), 13 deletions(-)