2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
6 * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
9 #include <linux/init.h>
10 #include <linux/kernel.h>
11 #include <linux/platform_device.h>
12 #include <bcm63xx_cpu.h>
13 #include <bcm63xx_dev_usb_ehci.h>
15 static struct resource ehci_resources[] = {
17 .start = -1, /* filled at runtime */
18 .end = -1, /* filled at runtime */
19 .flags = IORESOURCE_MEM,
22 .start = -1, /* filled at runtime */
23 .flags = IORESOURCE_IRQ,
27 static u64 ehci_dmamask = ~(u32)0;
29 static struct platform_device bcm63xx_ehci_device = {
30 .name = "bcm63xx_ehci",
32 .num_resources = ARRAY_SIZE(ehci_resources),
33 .resource = ehci_resources,
35 .dma_mask = &ehci_dmamask,
36 .coherent_dma_mask = 0xffffffff,
40 int __init bcm63xx_ehci_register(void)
42 if (!BCMCPU_IS_6358())
45 ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);
46 ehci_resources[0].end = ehci_resources[0].start;
47 ehci_resources[0].end += RSET_EHCI_SIZE - 1;
48 ehci_resources[1].start = bcm63xx_get_irq_number(IRQ_EHCI0);
49 return platform_device_register(&bcm63xx_ehci_device);