From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from arroyo.ext.ti.com ([192.94.94.40]:57976 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752141AbbG1Nyp (ORCPT ); Tue, 28 Jul 2015 09:54:45 -0400 From: Kishon Vijay Abraham I To: , , , CC: , Subject: [PATCH v4 0/3] dra7xx: Add PM support to PCIe Date: Tue, 28 Jul 2015 19:24:33 +0530 Message-ID: <1438091676-21243-1-git-send-email-kishon@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-pci-owner@vger.kernel.org List-ID: This series adds PM support to pci-dra7xx so that PCI clocks can be disabled during suspend and enabled back during resume without affecting PCI functionality. Changes from v3: *) Fix compilation errors when individual patches are applied Changes from v2: *) Used SET_SYSTEM_SLEEP_PM_OPS and SET_NOIRQ_SYSTEM_SLEEP_PM_OPS for populating PM ops. Changes from v1: *) Moved resetting and setting of MSE bit to pci-dra7xx. The comment to reset and set ISE is not done now since I don't have a card with IO space. Once I get to test that, I'll post a separate patch for handling that. Kishon Vijay Abraham I (3): PCI: host: pci-dra7xx: Disable pm_runtime on get_sync failure PCI: host: pci-dra7xx: add pm support to pci dra7xx PCI: host: pci-dra7xx: Idle the module by disabling MSE bit drivers/pci/host/pci-dra7xx.c | 94 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 93 insertions(+), 1 deletion(-) -- 1.7.9.5