From patchwork Fri Jul 20 19:23:41 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aditya Prayoga X-Patchwork-Id: 947175 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=kobol.io Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41XMfK4S7jz9s8F for ; Sat, 21 Jul 2018 06:18:49 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727633AbeGTVIh (ORCPT ); Fri, 20 Jul 2018 17:08:37 -0400 Received: from mslow2.mail.gandi.net ([217.70.178.242]:49020 "EHLO slow1-d.mail.gandi.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727383AbeGTVIh (ORCPT ); Fri, 20 Jul 2018 17:08:37 -0400 Received: from relay6-d.mail.gandi.net (unknown [217.70.183.198]) by slow1-d.mail.gandi.net (Postfix) with ESMTP id 93A573A417B; Fri, 20 Jul 2018 21:24:07 +0200 (CEST) X-Originating-IP: 140.213.19.3 Received: from ubuntuVM.localdomain (unknown [140.213.19.3]) (Authenticated sender: aditya@kobol.io) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id 118AEC0007; Fri, 20 Jul 2018 19:24:00 +0000 (UTC) From: Aditya Prayoga To: linux-gpio@vger.kernel.org Cc: Gauthier Provost , Alban Browaeys , Thierry Reding , Linus Walleij , linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org, Aditya Prayoga Subject: [PATCH 0/2] gpio: mvebu: Add support for multiple PWM lines Date: Sat, 21 Jul 2018 03:23:41 +0800 Message-Id: <1532114623-81911-1-git-send-email-aditya@kobol.io> X-Mailer: git-send-email 2.7.4 X-Spam-Level: ** Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org Hi everyone, Helios4, an Armada 388 based NAS SBC, provides 2 (4-pins) fan connectors. The PWM pins on both connector are connected to GPIO on bank 1. Current gpio- mvebu does not allow more than one PWM on the same bank. Aditya --- Aditya Prayoga (2): gpio: mvebu: Add support for multiple PWM lines per GPIO chip gpio: mvebu: Allow to use non-default PWM counter drivers/gpio/gpio-mvebu.c | 111 ++++++++++++++++++++++++++++++++++++++-------- 1 file changed, 92 insertions(+), 19 deletions(-)