From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bastet.se.axis.com ([195.60.68.11]:51460 "EHLO bastet.se.axis.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753359AbdLSXa0 (ORCPT ); Tue, 19 Dec 2017 18:30:26 -0500 From: Niklas Cassel To: linux-arm-kernel@axis.com, linux-pci@vger.kernel.org, linux-omap@vger.kernel.org Cc: lorenzo.pieralisi@arm.com, Niklas Cassel , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v6 00/18] dwc MSI fixes, ARTPEC-6 EP mode support, ARTPEC-7 SoC support Date: Wed, 20 Dec 2017 00:29:21 +0100 Message-Id: <20171219232940.659-1-niklas.cassel@axis.com> Sender: linux-pci-owner@vger.kernel.org List-ID: This is a series that adds: - PCI endpoint mode support in the ARTPEC-6 driver. - ARTPEC-7 SoC support in the ARTPEC-6 driver (the SoCs are very similar). - Small fixes for MSI in designware-ep and designware-host, needed to get endpoint mode support working for ARTPEC-6. - Cleanups in pci-dra7xx to better prepare for endpoint mode in other DWC based PCIe drivers. Changes since V5: -Dropped GFP_DMA32 from "PCI: dwc: Use the DMA-API to get the MSI address" so that we use the exact same GFP flags as before. -Rewrote commit message for "PCI: dwc: Make cpu_addr_fixup take struct dw_pcie as argument" to be more detailed. Niklas Cassel (18): PCI: dwc: Use the DMA-API to get the MSI address PCI: designware-ep: dw_pcie_ep_set_msi() should only set MMC bits PCI: designware-ep: Read-only registers need DBI_RO_WR_EN to be writable PCI: designware-ep: Pre-allocate memory for MSI in dw_pcie_ep_init PCI: designware-ep: Remove static keyword from dw_pcie_ep_reset_bar() PCI: designware-ep: Add generic function for raising MSI irq PCI: dwc: dra7xx: Refactor Kconfig and Makefile handling for host/ep mode PCI: dwc: dra7xx: Assign pp->ops in dra7xx_add_pcie_port() rather than in probe PCI: dwc: dra7xx: Help compiler to remove unused code PCI: dwc: artpec6: Remove unused defines PCI: dwc: artpec6: Use BIT and GENMASK macros PCI: dwc: artpec6: Split artpec6_pcie_establish_link() into smaller functions bindings: PCI: artpec: Add support for endpoint mode PCI: dwc: artpec6: Add support for endpoint mode PCI: dwc: Make cpu_addr_fixup take struct dw_pcie as argument PCI: dwc: artpec6: Deassert the core before waiting for PHY bindings: PCI: artpec: Add support for the ARTPEC-7 SoC PCI: dwc: artpec6: Add support for the ARTPEC-7 SoC .../devicetree/bindings/pci/axis,artpec6-pcie.txt | 5 +- drivers/pci/dwc/Kconfig | 68 +-- drivers/pci/dwc/Makefile | 4 +- drivers/pci/dwc/pci-dra7xx.c | 27 +- drivers/pci/dwc/pcie-artpec6.c | 470 ++++++++++++++++++--- drivers/pci/dwc/pcie-designware-ep.c | 59 ++- drivers/pci/dwc/pcie-designware-host.c | 15 +- drivers/pci/dwc/pcie-designware.c | 2 +- drivers/pci/dwc/pcie-designware.h | 22 +- 9 files changed, 554 insertions(+), 118 deletions(-) -- 2.14.2