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/*
* SH-X3 Setup
*
* Copyright (C) 2007 Paul Mundt
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include <linux/platform_device.h>
#include <linux/init.h>
#include <linux/serial.h>
#include <linux/io.h>
#include <asm/sci.h>
static struct plat_sci_port sci_platform_data[] = {
{
.mapbase = 0xffc30000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 40, 41, 43, 42 },
}, {
.mapbase = 0xffc40000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 44, 45, 47, 46 },
}, {
.mapbase = 0xffc50000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 48, 49, 51, 50 },
}, {
.mapbase = 0xffc60000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 52, 53, 55, 54 },
}, {
.flags = 0,
}
};
static struct platform_device sci_device = {
.name = "sh-sci",
.id = -1,
.dev = {
.platform_data = sci_platform_data,
},
};
static struct platform_device *shx3_devices[] __initdata = {
&sci_device,
};
static int __init shx3_devices_setup(void)
{
return platform_add_devices(shx3_devices,
ARRAY_SIZE(shx3_devices));
}
__initcall(shx3_devices_setup);
static struct intc2_data intc2_irq_table[] = {
{ 16, 0, 0, 0, 1, 2 }, /* TMU0 */
{ 40, 4, 0, 0x20, 0, 3 }, /* SCIF0 ERI */
{ 41, 4, 0, 0x20, 1, 3 }, /* SCIF0 RXI */
{ 42, 4, 0, 0x20, 2, 3 }, /* SCIF0 BRI */
{ 43, 4, 0, 0x20, 3, 3 }, /* SCIF0 TXI */
};
static struct intc2_desc intc2_irq_desc __read_mostly = {
.prio_base = 0xfe410000,
.msk_base = 0xfe410820,
.mskclr_base = 0xfe410850,
.intc2_data = intc2_irq_table,
.nr_irqs = ARRAY_SIZE(intc2_irq_table),
.chip = {
.name = "INTC2-SHX3",
},
};
void __init init_IRQ_intc2(void)
{
register_intc2_controller(&intc2_irq_desc);
}
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