You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
94 lines
2.1 KiB
94 lines
2.1 KiB
/*
|
|
* SH7619 Setup
|
|
*
|
|
* Copyright (C) 2006 Yoshinori Sato
|
|
*
|
|
* 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 <asm/sci.h>
|
|
|
|
static struct plat_sci_port sci_platform_data[] = {
|
|
{
|
|
.mapbase = 0xf8400000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 88, 89, 91, 90},
|
|
}, {
|
|
.mapbase = 0xf8410000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 92, 93, 95, 94},
|
|
}, {
|
|
.mapbase = 0xf8420000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 96, 97, 99, 98},
|
|
}, {
|
|
.flags = 0,
|
|
}
|
|
};
|
|
|
|
static struct platform_device sci_device = {
|
|
.name = "sh-sci",
|
|
.id = -1,
|
|
.dev = {
|
|
.platform_data = sci_platform_data,
|
|
},
|
|
};
|
|
|
|
static struct platform_device *sh7619_devices[] __initdata = {
|
|
&sci_device,
|
|
};
|
|
|
|
static int __init sh7619_devices_setup(void)
|
|
{
|
|
return platform_add_devices(sh7619_devices,
|
|
ARRAY_SIZE(sh7619_devices));
|
|
}
|
|
__initcall(sh7619_devices_setup);
|
|
|
|
#define INTC_IPRC 0xf8080000UL
|
|
#define INTC_IPRD 0xf8080002UL
|
|
|
|
#define CMI0_IRQ 86
|
|
|
|
#define SCIF0_ERI_IRQ 88
|
|
#define SCIF0_RXI_IRQ 89
|
|
#define SCIF0_BRI_IRQ 90
|
|
#define SCIF0_TXI_IRQ 91
|
|
|
|
#define SCIF1_ERI_IRQ 92
|
|
#define SCIF1_RXI_IRQ 93
|
|
#define SCIF1_BRI_IRQ 94
|
|
#define SCIF1_TXI_IRQ 95
|
|
|
|
#define SCIF2_BRI_IRQ 96
|
|
#define SCIF2_ERI_IRQ 97
|
|
#define SCIF2_RXI_IRQ 98
|
|
#define SCIF2_TXI_IRQ 99
|
|
|
|
static struct ipr_data sh7619_ipr_map[] = {
|
|
{ CMI0_IRQ, INTC_IPRC, 1, 2 },
|
|
{ SCIF0_ERI_IRQ, INTC_IPRD, 3, 3 },
|
|
{ SCIF0_RXI_IRQ, INTC_IPRD, 3, 3 },
|
|
{ SCIF0_BRI_IRQ, INTC_IPRD, 3, 3 },
|
|
{ SCIF0_TXI_IRQ, INTC_IPRD, 3, 3 },
|
|
{ SCIF1_ERI_IRQ, INTC_IPRD, 2, 3 },
|
|
{ SCIF1_RXI_IRQ, INTC_IPRD, 2, 3 },
|
|
{ SCIF1_BRI_IRQ, INTC_IPRD, 2, 3 },
|
|
{ SCIF1_TXI_IRQ, INTC_IPRD, 2, 3 },
|
|
{ SCIF2_ERI_IRQ, INTC_IPRD, 1, 3 },
|
|
{ SCIF2_RXI_IRQ, INTC_IPRD, 1, 3 },
|
|
{ SCIF2_BRI_IRQ, INTC_IPRD, 1, 3 },
|
|
{ SCIF2_TXI_IRQ, INTC_IPRD, 1, 3 },
|
|
};
|
|
|
|
void __init init_IRQ_ipr(void)
|
|
{
|
|
make_ipr_irq(sh7619_ipr_map, ARRAY_SIZE(sh7619_ipr_map));
|
|
}
|
|
|