From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: [PATCHv2 0/7]ARM: OMAP3PLUS PM: Add IO DaisyChain support via hwmod mux Date: Mon, 07 Nov 2011 16:58:10 -0800 Message-ID: <87pqh3qvkt.fsf@ti.com> References: <1318009671-12813-1-git-send-email-vishwanath.bs@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from na3sys009aog124.obsmtp.com ([74.125.149.151]:34020 "EHLO na3sys009aog124.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750722Ab1KHA6O (ORCPT ); Mon, 7 Nov 2011 19:58:14 -0500 Received: by mail-yw0-f45.google.com with SMTP id 3so6805065ywb.32 for ; Mon, 07 Nov 2011 16:58:13 -0800 (PST) In-Reply-To: <1318009671-12813-1-git-send-email-vishwanath.bs@ti.com> (Vishwanath BS's message of "Fri, 7 Oct 2011 23:17:44 +0530") Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Vishwanath BS Cc: linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org Hi Vishwa, Vishwanath BS writes: > The folowing patch series provides IO Daisychain feature via omap hwmod mux > framework. The series looks OK at first glance, but needs a refresh against current mainline. Can you refresh this against Tony's 'fixes' branch and re-test. I tested this on OMAP3430/n900 and noticed that it no longer hit off mode from idle. IOW, If I enable UART timeouts and then enable off mode, I don't actually ever hit off during idle. However, if I do a suspend/resume I see it hits off mode, then subsequent attempts to hit off during idle work. Can you investigate this? Kevin From mboxrd@z Thu Jan 1 00:00:00 1970 From: khilman@ti.com (Kevin Hilman) Date: Mon, 07 Nov 2011 16:58:10 -0800 Subject: [PATCHv2 0/7]ARM: OMAP3PLUS PM: Add IO DaisyChain support via hwmod mux In-Reply-To: <1318009671-12813-1-git-send-email-vishwanath.bs@ti.com> (Vishwanath BS's message of "Fri, 7 Oct 2011 23:17:44 +0530") References: <1318009671-12813-1-git-send-email-vishwanath.bs@ti.com> Message-ID: <87pqh3qvkt.fsf@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Vishwa, Vishwanath BS writes: > The folowing patch series provides IO Daisychain feature via omap hwmod mux > framework. The series looks OK at first glance, but needs a refresh against current mainline. Can you refresh this against Tony's 'fixes' branch and re-test. I tested this on OMAP3430/n900 and noticed that it no longer hit off mode from idle. IOW, If I enable UART timeouts and then enable off mode, I don't actually ever hit off during idle. However, if I do a suspend/resume I see it hits off mode, then subsequent attempts to hit off during idle work. Can you investigate this? Kevin