From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kishon Vijay Abraham I Subject: [PATCH v5 0/3] dra7xx: Add PM support to PCIe Date: Fri, 31 Jul 2015 17:55:09 +0530 Message-ID: <1438345512-28973-1-git-send-email-kishon@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-pci-owner@vger.kernel.org To: bhelgaas@google.com, linux-omap@vger.kernel.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, jingoohan1@gmail.com, nsekhar@ti.com Cc: kishon@ti.com List-Id: linux-omap@vger.kernel.org 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 v4: *) Fixed a bug caused by sending incomplete patch. 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 | 95 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 94 insertions(+), 1 deletion(-) -- 1.7.9.5