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/*
* Defines machines for CSR SiRFprimaII
*
* Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
*
* Licensed under GPLv2 or later.
*/
#include <linux/clocksource.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <asm/sizes.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <linux/of.h>
#include <linux/of_platform.h>
#include "common.h"
static struct of_device_id sirfsoc_of_bus_ids[] __initdata = {
{ .compatible = "simple-bus", },
{},
};
void __init sirfsoc_mach_init(void)
{
of_platform_bus_probe(NULL, sirfsoc_of_bus_ids, NULL);
}
void __init sirfsoc_init_late(void)
{
sirfsoc_pm_init();
}
static __init void sirfsoc_init_time(void)
{
/* initialize clocking early, we want to set the OS timer */
sirfsoc_of_clk_init();
clocksource_of_init();
}
static __init void sirfsoc_map_io(void)
{
sirfsoc_map_lluart();
sirfsoc_map_scu();
}
#ifdef CONFIG_ARCH_ATLAS6
static const char *atlas6_dt_match[] __initdata = {
"sirf,atlas6",
NULL
};
DT_MACHINE_START(ATLAS6_DT, "Generic ATLAS6 (Flattened Device Tree)")
/* Maintainer: Barry Song <baohua.song@csr.com> */
.nr_irqs = 128,
.map_io = sirfsoc_map_io,
.init_time = sirfsoc_init_time,
.init_machine = sirfsoc_mach_init,
.init_late = sirfsoc_init_late,
.dt_compat = atlas6_dt_match,
.restart = sirfsoc_restart,
MACHINE_END
#endif
#ifdef CONFIG_ARCH_PRIMA2
static const char *prima2_dt_match[] __initdata = {
"sirf,prima2",
NULL
};
DT_MACHINE_START(PRIMA2_DT, "Generic PRIMA2 (Flattened Device Tree)")
/* Maintainer: Barry Song <baohua.song@csr.com> */
.nr_irqs = 128,
.map_io = sirfsoc_map_io,
.init_time = sirfsoc_init_time,
.dma_zone_size = SZ_256M,
.init_machine = sirfsoc_mach_init,
.init_late = sirfsoc_init_late,
.dt_compat = prima2_dt_match,
.restart = sirfsoc_restart,
MACHINE_END
#endif
#ifdef CONFIG_ARCH_MARCO
static const char *marco_dt_match[] __initdata = {
"sirf,marco",
NULL
};
DT_MACHINE_START(MARCO_DT, "Generic MARCO (Flattened Device Tree)")
/* Maintainer: Barry Song <baohua.song@csr.com> */
.smp = smp_ops(sirfsoc_smp_ops),
.map_io = sirfsoc_map_io,
.init_time = sirfsoc_init_time,
.init_machine = sirfsoc_mach_init,
.init_late = sirfsoc_init_late,
.dt_compat = marco_dt_match,
.restart = sirfsoc_restart,
MACHINE_END
#endif
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