From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754980AbbCLW3I (ORCPT ); Thu, 12 Mar 2015 18:29:08 -0400 Received: from mail-pa0-f51.google.com ([209.85.220.51]:42313 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751659AbbCLW3H (ORCPT ); Thu, 12 Mar 2015 18:29:07 -0400 Date: Thu, 12 Mar 2015 16:29:04 -0600 From: Lina Iyer To: Bjorn Andersson Cc: Ohad Ben-Cohen , linux-arm-msm@vger.kernel.org, Jeffrey Hugo , Suman Anna , Andy Gross , linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 2/2] hwspinlock: qcom: Add support for Qualcomm HW Mutex block Message-ID: <20150312222904.GG497@linaro.org> References: <1425076217-10415-1-git-send-email-bjorn.andersson@sonymobile.com> <1425076217-10415-2-git-send-email-bjorn.andersson@sonymobile.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <1425076217-10415-2-git-send-email-bjorn.andersson@sonymobile.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 27 2015 at 15:30 -0700, Bjorn Andersson wrote: >Add driver for Qualcomm Hardware Mutex block found in many Qualcomm >SoCs. > >Based on initial effort by Kumar Gala > >Signed-off-by: Bjorn Andersson >+config HWSPINLOCK_QCOM >+ tristate "Qualcomm Hardware Spinlock device" >+ depends on ARCH_QCOM >+ select HWSPINLOCK select MFD_SYSCON as well, perhaps? We seem to be dependent on it. >+ help >+ Say y here to support the Qualcomm Hardware Mutex functionality, which >+ provides a synchronisation mechanism for the various processors on >+ the SoC. >+ >+ If unsure, say N. >+ Thanks, Lina