mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-19 02:34:01 +08:00
0d5983a62a
Marco timer has different timer IP with prima2, so rename the current timer to timer-prima2 so that we can add timer-marco. at the same time, if we don't find prima2 timer node in dt, don't panic the system as we will make prima2 and marco use same kernel image. Signed-off-by: Barry Song <Baohua.Song@csr.com>
51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
/*
|
|
* Defines machines for CSR SiRFprimaII
|
|
*
|
|
* Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
|
|
*
|
|
* Licensed under GPLv2 or later.
|
|
*/
|
|
|
|
#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();
|
|
}
|
|
|
|
#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> */
|
|
.map_io = sirfsoc_map_lluart,
|
|
.init_irq = sirfsoc_of_irq_init,
|
|
.init_time = sirfsoc_prima2_timer_init,
|
|
.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
|