diff options
Diffstat (limited to 'target/linux/lantiq/files-3.3/arch/mips/pci/fixup-lantiq-pcie.c')
-rw-r--r-- | target/linux/lantiq/files-3.3/arch/mips/pci/fixup-lantiq-pcie.c | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/target/linux/lantiq/files-3.3/arch/mips/pci/fixup-lantiq-pcie.c b/target/linux/lantiq/files-3.3/arch/mips/pci/fixup-lantiq-pcie.c deleted file mode 100644 index 84517dfbc3..0000000000 --- a/target/linux/lantiq/files-3.3/arch/mips/pci/fixup-lantiq-pcie.c +++ /dev/null @@ -1,81 +0,0 @@ -/****************************************************************************** -** -** FILE NAME : ifxmips_fixup_pcie.c -** PROJECT : IFX UEIP for VRX200 -** MODULES : PCIe -** -** DATE : 02 Mar 2009 -** AUTHOR : Lei Chuanhua -** DESCRIPTION : PCIe Root Complex Driver -** COPYRIGHT : Copyright (c) 2009 -** Infineon Technologies AG -** Am Campeon 1-12, 85579 Neubiberg, Germany -** -** This program is free software; you can redistribute it and/or modify -** it under the terms of the GNU General Public License as published by -** the Free Software Foundation; either version 2 of the License, or -** (at your option) any later version. -** HISTORY -** $Version $Date $Author $Comment -** 0.0.1 17 Mar,2009 Lei Chuanhua Initial version -*******************************************************************************/ -/*! - \file ifxmips_fixup_pcie.c - \ingroup IFX_PCIE - \brief PCIe Fixup functions source file -*/ -#include <linux/pci.h> -#include <linux/pci_regs.h> -#include <linux/pci_ids.h> - -#include <lantiq_soc.h> - -#include "pcie-lantiq.h" - -#define PCI_VENDOR_ID_INFINEON 0x15D1 -#define PCI_DEVICE_ID_INFINEON_DANUBE 0x000F -#define PCI_DEVICE_ID_INFINEON_PCIE 0x0011 -#define PCI_VENDOR_ID_LANTIQ 0x1BEF -#define PCI_DEVICE_ID_LANTIQ_PCIE 0x0011 - - - -static void __devinit -ifx_pcie_fixup_resource(struct pci_dev *dev) -{ - u32 reg; - - IFX_PCIE_PRINT(PCIE_MSG_FIXUP, "%s dev %s: enter\n", __func__, pci_name(dev)); - - IFX_PCIE_PRINT(PCIE_MSG_FIXUP, "%s: fixup host controller %s (%04x:%04x)\n", - __func__, pci_name(dev), dev->vendor, dev->device); - - /* Setup COMMAND register */ - reg = PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER /* | - PCI_COMMAND_INTX_DISABLE */| PCI_COMMAND_SERR; - pci_write_config_word(dev, PCI_COMMAND, reg); - IFX_PCIE_PRINT(PCIE_MSG_FIXUP, "%s dev %s: exit\n", __func__, pci_name(dev)); -} -DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INFINEON, PCI_DEVICE_ID_INFINEON_PCIE, ifx_pcie_fixup_resource); -DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_LANTIQ, PCI_VENDOR_ID_LANTIQ, ifx_pcie_fixup_resource); - -static void __devinit -ifx_pcie_rc_class_early_fixup(struct pci_dev *dev) -{ - IFX_PCIE_PRINT(PCIE_MSG_FIXUP, "%s dev %s: enter\n", __func__, pci_name(dev)); - - if (dev->devfn == PCI_DEVFN(0, 0) && - (dev->class >> 8) == PCI_CLASS_BRIDGE_HOST) { - - dev->class = (PCI_CLASS_BRIDGE_PCI << 8) | (dev->class & 0xff); - - printk(KERN_INFO "%s: fixed pcie host bridge to pci-pci bridge\n", __func__); - } - IFX_PCIE_PRINT(PCIE_MSG_FIXUP, "%s dev %s: exit\n", __func__, pci_name(dev)); -} - -DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INFINEON, PCI_DEVICE_ID_INFINEON_PCIE, - ifx_pcie_rc_class_early_fixup); - -DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_LANTIQ, PCI_DEVICE_ID_LANTIQ_PCIE, - ifx_pcie_rc_class_early_fixup); |