mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-01 07:49:22 +02:00
21b6860b2b
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17227 3c298f89-4303-0410-b956-a3cf2f4a3e73
59 lines
1.8 KiB
C
59 lines
1.8 KiB
C
/*
|
|
* Copyright (C) 2009 Henk Vergonet <Henk.Vergonet@gmail.com>
|
|
*
|
|
* 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.
|
|
*
|
|
* 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. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
#include <linux/init.h>
|
|
#include <linux/kernel.h>
|
|
#include <linux/platform_device.h>
|
|
#include <bcm63xx_cpu.h>
|
|
|
|
static struct resource udc_resources[] = {
|
|
{
|
|
.start = -1, /* filled at runtime */
|
|
.end = -1, /* filled at runtime */
|
|
.flags = IORESOURCE_MEM,
|
|
},
|
|
{
|
|
.start = -1, /* filled at runtime */
|
|
.flags = IORESOURCE_IRQ,
|
|
},
|
|
};
|
|
|
|
static u64 udc_dmamask = ~(u32)0;
|
|
|
|
static struct platform_device bcm63xx_udc_device = {
|
|
.name = "bcm63xx-udc",
|
|
.id = 0,
|
|
.num_resources = ARRAY_SIZE(udc_resources),
|
|
.resource = udc_resources,
|
|
.dev = {
|
|
.dma_mask = &udc_dmamask,
|
|
.coherent_dma_mask = 0xffffffff,
|
|
},
|
|
};
|
|
|
|
int __init bcm63xx_udc_register(void)
|
|
{
|
|
if (!BCMCPU_IS_6338() && !BCMCPU_IS_6345() && !BCMCPU_IS_6348())
|
|
return 0;
|
|
|
|
udc_resources[0].start = bcm63xx_regset_address(RSET_UDC0);
|
|
udc_resources[0].end = udc_resources[0].start;
|
|
udc_resources[0].end += RSET_UDC_SIZE - 1;
|
|
udc_resources[1].start = bcm63xx_get_irq_number(IRQ_UDC0);
|
|
return platform_device_register(&bcm63xx_udc_device);
|
|
}
|