ar71xx: nuke 2.6.39 support

[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files-2.6.39 / arch / mips / ar71xx / pci.c

diff --git a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/pci.c b/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/pci.c
deleted file mode 100644 (file)
index f3c6452..0000000
--- a/target/linux/ar71xx/files-2.6.39/arch/mips/ar71xx/pci.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- *  Atheros AR71xx PCI setup code
- *
- *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
- *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
- *
- *  Parts of this file are based on Atheros' 2.6.15 BSP
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License version 2 as published
- *  by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-
-#include <asm/traps.h>
-
-#include <asm/mach-ar71xx/ar71xx.h>
-#include <asm/mach-ar71xx/pci.h>
-
-unsigned ar71xx_pci_nr_irqs __initdata;
-struct ar71xx_pci_irq *ar71xx_pci_irq_map __initdata;
-
-int (*ar71xx_pci_plat_dev_init)(struct pci_dev *dev);
-
-static int ar71xx_be_handler(struct pt_regs *regs, int is_fixup)
-{
-       int err = 0;
-
-       err = ar71xx_pci_be_handler(is_fixup);
-
-       return (is_fixup && !err) ? MIPS_BE_FIXUP : MIPS_BE_FATAL;
-}
-
-int pcibios_plat_dev_init(struct pci_dev *dev)
-{
-       if (ar71xx_pci_plat_dev_init)
-               return ar71xx_pci_plat_dev_init(dev);
-
-       return 0;
-}
-
-int __init pcibios_map_irq(const struct pci_dev *dev, uint8_t slot, uint8_t pin)
-{
-       int ret = 0;
-
-       switch (ar71xx_soc) {
-       case AR71XX_SOC_AR7130:
-       case AR71XX_SOC_AR7141:
-       case AR71XX_SOC_AR7161:
-               ret = ar71xx_pcibios_map_irq(dev, slot, pin);
-               break;
-
-       case AR71XX_SOC_AR7240:
-       case AR71XX_SOC_AR7241:
-       case AR71XX_SOC_AR7242:
-       case AR71XX_SOC_AR9342:
-       case AR71XX_SOC_AR9344:
-               ret = ar724x_pcibios_map_irq(dev, slot, pin);
-               break;
-
-       default:
-               break;
-       }
-
-       return ret;
-}
-
-int __init ar71xx_pci_init(unsigned nr_irqs, struct ar71xx_pci_irq *map)
-{
-       u32 t;
-       int ret = 0;
-
-       switch (ar71xx_soc) {
-       case AR71XX_SOC_AR7130:
-       case AR71XX_SOC_AR7141:
-       case AR71XX_SOC_AR7161:
-               board_be_handler = ar71xx_be_handler;
-               ret = ar71xx_pcibios_init();
-               break;
-
-       case AR71XX_SOC_AR7240:
-       case AR71XX_SOC_AR7241:
-       case AR71XX_SOC_AR7242:
-               ret = ar724x_pcibios_init(AR71XX_CPU_IRQ_IP2);
-               break;
-
-       case AR71XX_SOC_AR9342:
-       case AR71XX_SOC_AR9344:
-               t = ar71xx_reset_rr(AR934X_RESET_REG_BOOTSTRAP);
-               if (t & AR934X_BOOTSTRAP_PCIE_RC) {
-                       ret = ar724x_pcibios_init(AR934X_IP2_IRQ_PCIE);
-                       break;
-               }
-
-               /* fall through */
-       default:
-               return 0;
-       }
-
-       ar71xx_pci_nr_irqs = nr_irqs;
-       ar71xx_pci_irq_map = map;
-
-       return ret;
-}