From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roger Quadros Subject: Re: [PATCH] ARM: OMAP2+: enable EHCI by default Date: Fri, 6 Dec 2013 11:51:48 +0200 Message-ID: <52A19E34.7090302@ti.com> References: <1386205695-26191-1-git-send-email-thomas@cozybit.com> <20131205171104.GZ26766@atomide.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from arroyo.ext.ti.com ([192.94.94.40]:53943 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757141Ab3LFJwD (ORCPT ); Fri, 6 Dec 2013 04:52:03 -0500 In-Reply-To: <20131205171104.GZ26766@atomide.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Tony Lindgren , Thomas Pedersen Cc: linux-omap@vger.kernel.org, linux@arm.linux.org.uk On 12/05/2013 07:11 PM, Tony Lindgren wrote: > * Thomas Pedersen [131204 17:09]: >> This is needed for the pandaboard (ES) kernel to detect >> the ethernet device during boot. Useful for NFS root etc. > > Thanks for the patch, just to clarify why we have not been able > to apply this is EHCI blocks deeper PM states for at least omap3 > currently. And this means the PM related tests won't run properly > out of the box.. > > Roger has been working to get EHCI working properly with PM, > and the recent interrupts-extended binding and the addition of > wake-up interrupts to pinctrl-single.c should allow us to do that > soon. Maybe Roger can summarize what else might still be missing? > Right, I just need to spend some time on it. cheers, -roger