From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: PM branch update: rebase to .31-rc, added omap_hwmod/omap_device Date: Mon, 20 Jul 2009 17:19:42 -0700 Message-ID: <87fxcqq44h.fsf@deeprootsystems.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-pz0-f204.google.com ([209.85.222.204]:37118 "EHLO mail-pz0-f204.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752937AbZGUATp (ORCPT ); Mon, 20 Jul 2009 20:19:45 -0400 Received: by pzk42 with SMTP id 42so183244pzk.33 for ; Mon, 20 Jul 2009 17:19:45 -0700 (PDT) Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org The PM branch hosted in my linux-omap-pm repo[1] has been updated. Significant changes: - rebased to omap/master (currently v2.6.31-rc1) - Using new omap_hwmod and omap_device infrastructure from Paul Walmsley - more reorg into groups of commits for easier submission upstream Tested on the following platforms using omap3_pm_defconfig with busybox-based initramfs, and tested full-chip RET and OFF in idle and suspend: - 3430SDP - OMAP3EVM - Beagle - Overo - RX51 - Zoom2 (use 'pm-staging/zoom2' branch as well, which is Vikram's zoom2 branch rebased on top of PM branch with DEBUG_LL support and misc. fixes) Known problems: - no DVFS because of next item... - SRF driver broken, needs update for new hwmod/omap_device layer (default config used PM NOOP) - network drivers and off-mode - various hangs when using off-while-idle and NFS-mounted rootfs - network drivers likely need some context save/restore support - SDRAM on 2 CSes (Beagle, Overo, RX51) - need to boot with mem=128M so only a single CS is used - 2 CS support patches from Jean Pihet solve this problem, but not yet merged. - 3430SDP ES3.0 - UART1 doesn't come back from off-while-idle (ok on es3.1 SDP) [1] http://git.kernel.org/?p=linux/kernel/git/khilman/linux-omap-pm.git