mirror of
https://github.com/torvalds/linux.git
synced 2024-12-12 14:12:51 +00:00
39374aadcd
Some fixups for the R7785RP board. Gets iVDR working. Signed-off-by: Ryusuke Sakato <sakato.ryusuke@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
104 lines
2.5 KiB
C
104 lines
2.5 KiB
C
/*
|
|
* SH7785 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 <asm/sci.h>
|
|
|
|
static struct plat_sci_port sci_platform_data[] = {
|
|
{
|
|
.mapbase = 0xffea0000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 40, 41, 43, 42 },
|
|
}, {
|
|
.mapbase = 0xffeb0000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 44, 45, 47, 46 },
|
|
},
|
|
|
|
/*
|
|
* The rest of these all have multiplexed IRQs
|
|
*/
|
|
{
|
|
.mapbase = 0xffec0000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 60, 60, 60, 60 },
|
|
}, {
|
|
.mapbase = 0xffed0000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 61, 61, 61, 61 },
|
|
}, {
|
|
.mapbase = 0xffee0000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 62, 62, 62, 62 },
|
|
}, {
|
|
.mapbase = 0xffef0000,
|
|
.flags = UPF_BOOT_AUTOCONF,
|
|
.type = PORT_SCIF,
|
|
.irqs = { 63, 63, 63, 63 },
|
|
}, {
|
|
.flags = 0,
|
|
}
|
|
};
|
|
|
|
static struct platform_device sci_device = {
|
|
.name = "sh-sci",
|
|
.id = -1,
|
|
.dev = {
|
|
.platform_data = sci_platform_data,
|
|
},
|
|
};
|
|
|
|
static struct platform_device *sh7785_devices[] __initdata = {
|
|
&sci_device,
|
|
};
|
|
|
|
static int __init sh7785_devices_setup(void)
|
|
{
|
|
return platform_add_devices(sh7785_devices,
|
|
ARRAY_SIZE(sh7785_devices));
|
|
}
|
|
__initcall(sh7785_devices_setup);
|
|
|
|
static struct intc2_data intc2_irq_table[] = {
|
|
{ 28, 0, 24, 0, 0, 2 }, /* TMU0 */
|
|
|
|
{ 40, 8, 24, 0, 2, 3 }, /* SCIF0 ERI */
|
|
{ 41, 8, 24, 0, 2, 3 }, /* SCIF0 RXI */
|
|
{ 42, 8, 24, 0, 2, 3 }, /* SCIF0 BRI */
|
|
{ 43, 8, 24, 0, 2, 3 }, /* SCIF0 TXI */
|
|
|
|
{ 44, 8, 16, 0, 3, 3 }, /* SCIF1 ERI */
|
|
{ 45, 8, 16, 0, 3, 3 }, /* SCIF1 RXI */
|
|
{ 46, 8, 16, 0, 3, 3 }, /* SCIF1 BRI */
|
|
{ 47, 8, 16, 0, 3, 3 }, /* SCIF1 TXI */
|
|
|
|
{ 64, 0x14, 8, 0, 14, 2 }, /* PCIC0 */
|
|
{ 65, 0x14, 0, 0, 15, 2 }, /* PCIC1 */
|
|
{ 66, 0x18, 24, 0, 16, 2 }, /* PCIC2 */
|
|
{ 67, 0x18, 16, 0, 17, 2 }, /* PCIC3 */
|
|
{ 68, 0x18, 8, 0, 18, 2 }, /* PCIC4 */
|
|
|
|
{ 60, 8, 8, 0, 4, 3 }, /* SCIF2 ERI, RXI, BRI, TXI */
|
|
{ 60, 8, 0, 0, 5, 3 }, /* SCIF3 ERI, RXI, BRI, TXI */
|
|
{ 60, 12, 24, 0, 6, 3 }, /* SCIF4 ERI, RXI, BRI, TXI */
|
|
{ 60, 12, 16, 0, 7, 3 }, /* SCIF5 ERI, RXI, BRI, TXI */
|
|
};
|
|
|
|
void __init init_IRQ_intc2(void)
|
|
{
|
|
make_intc2_irq(intc2_irq_table, ARRAY_SIZE(intc2_irq_table));
|
|
}
|