From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishanth Menon Subject: Re: [PATCH v2 0/6] ARM; OMAP2+: hwmod and SERIAL: Remove sysc handling from driver Date: Fri, 10 May 2013 09:02:00 -0500 Message-ID: <20130510140200.GA11267@kahuna> References: <1366973695-2088-1-git-send-email-rnayak@ti.com> <87ppxhxixu.fsf@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Received: from arroyo.ext.ti.com ([192.94.94.40]:38666 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751659Ab3EJOCh (ORCPT ); Fri, 10 May 2013 10:02:37 -0400 Content-Disposition: inline In-Reply-To: <87ppxhxixu.fsf@linaro.org> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Kevin Hilman Cc: Rajendra Nayak , linux-omap@vger.kernel.org, santosh.shilimkar@ti.com, linux@arm.linux.org.uk, paul@pwsan.com, tony@atomide.com, sourav.poddar@ti.com, vaibhav.bedia@ti.com, linux-arm-kernel@lists.infradead.org On 11:09-20130426, Kevin Hilman wrote: > Rajendra Nayak writes: > > [...] > > > OMAP UART IP needs manual idle modes based on functional state of the > > IP. Currently this is handled by the driver with function pointers > > implemented in platform code. > > > > This however breaks in case of device tree because of missing > > idle handling. > > > > The series tries to address the issue and tries to remove complete > > sysc handling from serial driver. > > Other than the minor nit about the order of the series for bisect, > > Reviewed-by: Kevin Hilman > > Also tested this on OMAP4/Panda where I was having the sluggish console > issues using DT boot, and and can confirm that this fixes the problem: > > Tested-by: Kevin Hilman # OMAP4/Panda > I saw the same let of console sluggishness on SDP4430, Panda, Panda-ES as well on latest linus master. For reference, I have rebased the series to latest master and fixes the sequencing: https://github.com/nmenon/linux-2.6-playground/commits/push/uart-fixes-sidle-3.10 based on: master 70eba42 Merge tag 'please-pull-pstore' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux Rajendra, Would you be able to repost this series so that we can get this into 3.10-rc2+? -- Regards, Nishanth Menon