arch: remove tile port

[sfrench/cifs-2.6.git] / arch / tile / kernel / usb.c

diff --git a/arch/tile/kernel/usb.c b/arch/tile/kernel/usb.c
deleted file mode 100644 (file)
index 9f1e05e..0000000
--- a/arch/tile/kernel/usb.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright 2012 Tilera Corporation. All Rights Reserved.
- *
- *   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, version 2.
- *
- *   This program is distributed in the hope that it will be useful, but
- *   WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- *   NON INFRINGEMENT.  See the GNU General Public License for
- *   more details.
- *
- * Register the Tile-Gx USB interfaces as platform devices.
- *
- * The actual USB driver is just some glue (in
- * drivers/usb/host/[eo]hci-tilegx.c) which makes the registers available
- * to the standard kernel EHCI and OHCI drivers.
- */
-
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-#include <linux/usb/tilegx.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/types.h>
-
-static u64 ehci_dmamask = DMA_BIT_MASK(32);
-
-#define USB_HOST_DEF(unit, type, dmamask) \
-       static struct \
-           tilegx_usb_platform_data tilegx_usb_platform_data_ ## type ## \
-               hci ## unit = { \
-               .dev_index = unit, \
-       }; \
-       \
-       static struct platform_device tilegx_usb_ ## type ## hci ## unit = { \
-               .name           = "tilegx-" #type "hci", \
-               .id             = unit, \
-               .dev = { \
-                       .dma_mask               = dmamask, \
-                       .coherent_dma_mask      = DMA_BIT_MASK(32), \
-                       .platform_data = \
-                               &tilegx_usb_platform_data_ ## type ## hci ## \
-                               unit, \
-               }, \
-       };
-
-USB_HOST_DEF(0, e, &ehci_dmamask)
-USB_HOST_DEF(0, o, NULL)
-USB_HOST_DEF(1, e, &ehci_dmamask)
-USB_HOST_DEF(1, o, NULL)
-
-#undef USB_HOST_DEF
-
-static struct platform_device *tilegx_usb_devices[] __initdata = {
-       &tilegx_usb_ehci0,
-       &tilegx_usb_ehci1,
-       &tilegx_usb_ohci0,
-       &tilegx_usb_ohci1,
-};
-
-/** Add our set of possible USB devices. */
-static int __init tilegx_usb_init(void)
-{
-       platform_add_devices(tilegx_usb_devices,
-                            ARRAY_SIZE(tilegx_usb_devices));
-
-       return 0;
-}
-arch_initcall(tilegx_usb_init);