From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tero Kristo Subject: [PATCHv5 00/10] ARM: OMAP: PM usecounting changes Date: Tue, 25 Sep 2012 12:32:35 +0300 Message-ID: <1348565565-14744-1-git-send-email-t-kristo@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from bear.ext.ti.com ([192.94.94.41]:60761 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754095Ab2IYJc6 (ORCPT ); Tue, 25 Sep 2012 05:32:58 -0400 Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-omap@vger.kernel.org, paul@pwsan.com, khilman@ti.com Cc: linux-arm-kernel@lists.infradead.org Hi, Changes compared to previous version: - Fixed OMAP4 support (patches 7-10) - Dropped debugging support from this set for now - Rebased on top of 3.6-rc5 + func-pwrst + omap4-ret code (omap4 support easier to test with these) - Patch #1: * dropped clkdm_usecount_inc / clkdm_usecount_dec APIs * clkdm_clk_enable / disable are used now instead * some code ordering changed for the new setup to work properly * changed BUG_ON calls to WARN_ON - Patch #2: * added spinlock for protecting voltdm callbacks * pwrdm lock extended to protect pwrdm callbacks - Patch #3: * dropped generic API call for the cpu pwrdm idle / wakeup * instead use pwrdm_clkdm_enable / disable calls directly from PM code * omap4 support fixed to work properly with SMP, added omap4 specific CPU pwrdm idle / wakeup calls for this purpose - Patch #4: * no changes * added 'Reviewed-by' tag for Rajendra - Patch #5: * no changes, just rebase - Patch #6: * no changes Tested with OMAP3 beagle, omap4460 GP panda + omap4430 EMU blaze boards. I will be posting new versions for the voltdm fixes + auto retention + panda board tps6236x support code later on today, which are based on top of this set. Branch also available here: git://gitorious.org/~kristo/omap-pm/omap-pm-work.git branch: mainline-3.6-rc5-pwrdm-changes-v5 -Tero