1 files changed, 0 insertions, 109 deletions
diff --git a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/pci-ath-fixup.c b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/pci-ath-fixup.c
deleted file mode 100644
index c87ffb2091..0000000000
--- a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/pci-ath-fixup.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- *  Atheros AP94 reference board PCI initialization
- *
- *  Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
- *
- *  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/pci.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <lantiq_soc.h>
-
-#define LTQ_PCI_MEM_BASE		0x18000000
-
-struct ath_fixup {
-	u16		*cal_data;
-	unsigned	slot;
-};
-
-static int ath_num_fixups;
-static struct ath_fixup ath_fixups[2];
-
-static void ath_pci_fixup(struct pci_dev *dev)
-{
-	void __iomem *mem;
-	u16 *cal_data = NULL;
-	u16 cmd;
-	u32 bar0;
-	u32 val;
-	unsigned i;
-
-	for (i = 0; i < ath_num_fixups; i++) {
-		if (ath_fixups[i].cal_data == NULL)
-			continue;
-
-		if (ath_fixups[i].slot != PCI_SLOT(dev->devfn))
-			continue;
-
-		cal_data = ath_fixups[i].cal_data;
-		break;
-	}
-
-	if (cal_data == NULL)
-		return;
-
-	if (*cal_data != 0xa55a) {
-		pr_err("pci %s: invalid calibration data\n", pci_name(dev));
-		return;
-	}
-
-	pr_info("pci %s: fixup device configuration\n", pci_name(dev));
-
-	mem = ioremap(LTQ_PCI_MEM_BASE, 0x10000);
-	if (!mem) {
-		pr_err("pci %s: ioremap error\n", pci_name(dev));
-		return;
-	}
-
-	pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
-	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, LTQ_PCI_MEM_BASE);
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-
-	/* set pointer to first reg address */
-	cal_data += 3;
-	while (*cal_data != 0xffff) {
-		u32 reg;
-		reg = *cal_data++;
-		val = *cal_data++;
-		val |= (*cal_data++) << 16;
-
-		ltq_w32(swab32(val), mem + reg);
-		udelay(100);
-	}
-
-	pci_read_config_dword(dev, PCI_VENDOR_ID, &val);
-	dev->vendor = val & 0xffff;
-	dev->device = (val >> 16) & 0xffff;
-
-	pci_read_config_dword(dev, PCI_CLASS_REVISION, &val);
-	dev->revision = val & 0xff;
-	dev->class = val >> 8; /* upper 3 bytes */
-
-	pr_info("pci %s: fixup info: [%04x:%04x] revision %02x class %#08x\n", 
-		pci_name(dev), dev->vendor, dev->device, dev->revision, dev->class);
-
-	pci_read_config_word(dev, PCI_COMMAND, &cmd);
-	cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
-	pci_write_config_word(dev, PCI_COMMAND, cmd);
-
-	pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
-
-	iounmap(mem);
-}
-DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath_pci_fixup);
-
-void __init ltq_pci_ath_fixup(unsigned slot, u16 *cal_data)
-{
-	if (ath_num_fixups >= ARRAY_SIZE(ath_fixups))
-		return;
-
-	ath_fixups[ath_num_fixups].slot = slot;
-	ath_fixups[ath_num_fixups].cal_data = cal_data;
-	ath_num_fixups++;
-}