95 lines
2.1 KiB
C
95 lines
2.1 KiB
C
/*
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* SH7619 Setup
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*
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* Copyright (C) 2006 Yoshinori Sato
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#include <linux/platform_device.h>
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#include <linux/init.h>
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#include <linux/serial.h>
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#include <asm/sci.h>
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static struct plat_sci_port sci_platform_data[] = {
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{
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.mapbase = 0xf8400000,
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.flags = UPF_BOOT_AUTOCONF,
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.type = PORT_SCIF,
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.irqs = { 88, 89, 91, 90},
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}, {
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.mapbase = 0xf8410000,
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.flags = UPF_BOOT_AUTOCONF,
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.type = PORT_SCIF,
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.irqs = { 92, 93, 95, 94},
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}, {
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.mapbase = 0xf8420000,
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.flags = UPF_BOOT_AUTOCONF,
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.type = PORT_SCIF,
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.irqs = { 96, 97, 99, 98},
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}, {
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.flags = 0,
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}
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};
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static struct platform_device sci_device = {
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.name = "sh-sci",
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.id = -1,
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.dev = {
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.platform_data = sci_platform_data,
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},
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};
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static struct platform_device *sh7619_devices[] __initdata = {
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&sci_device,
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};
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static int __init sh7619_devices_setup(void)
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{
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return platform_add_devices(sh7619_devices,
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ARRAY_SIZE(sh7619_devices));
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}
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__initcall(sh7619_devices_setup);
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static struct ipr_data ipr_irq_table[] = {
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{ 86, 0, 4, 2 }, /* CMI0 */
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{ 88, 1, 12, 3 }, /* SCIF0_ERI */
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{ 89, 1, 12, 3 }, /* SCIF0_RXI */
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{ 90, 1, 12, 3 }, /* SCIF0_BRI */
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{ 91, 1, 12, 3 }, /* SCIF0_TXI */
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{ 92, 1, 8, 3 }, /* SCIF1_ERI */
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{ 93, 1, 8, 3 }, /* SCIF1_RXI */
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{ 94, 1, 8, 3 }, /* SCIF1_BRI */
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{ 95, 1, 8, 3 }, /* SCIF1_TXI */
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{ 96, 1, 4, 3 }, /* SCIF2_ERI */
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{ 97, 1, 4, 3 }, /* SCIF2_RXI */
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{ 98, 1, 4, 3 }, /* SCIF2_BRI */
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{ 99, 1, 4, 3 }, /* SCIF2_TXI */
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};
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static unsigned long ipr_offsets[] = {
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0xf8080000, /* IPRC */
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0xf8080002, /* IPRD */
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0xf8080004, /* IPRE */
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0xf8080006, /* IPRF */
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0xf8080008, /* IPRG */
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};
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static struct ipr_desc ipr_irq_desc = {
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.ipr_offsets = ipr_offsets,
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.nr_offsets = ARRAY_SIZE(ipr_offsets),
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.ipr_data = ipr_irq_table,
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.nr_irqs = ARRAY_SIZE(ipr_irq_table),
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.chip = {
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.name = "IPR-sh7619",
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},
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};
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void __init plat_irq_setup(void)
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{
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register_ipr_controller(&ipr_irq_desc);
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}
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