mirror of
https://github.com/torvalds/linux.git
synced 2024-11-01 17:51:43 +00:00
371b3f18c5
Add cpufreq-cpu0 platform device for imx5 DT init and register the clock for imx5. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*
|
|
* Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved.
|
|
* Copyright 2011 Linaro Ltd.
|
|
*
|
|
* The code contained herein is licensed under the GNU General Public
|
|
* License. You may obtain a copy of the GNU General Public License
|
|
* Version 2 or later at the following locations:
|
|
*
|
|
* http://www.opensource.org/licenses/gpl-license.html
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*/
|
|
|
|
#include <linux/irq.h>
|
|
#include <linux/of_irq.h>
|
|
#include <linux/of_platform.h>
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach/time.h>
|
|
|
|
#include "common.h"
|
|
#include "mx51.h"
|
|
|
|
static void __init imx51_dt_init(void)
|
|
{
|
|
struct platform_device_info devinfo = { .name = "cpufreq-cpu0", };
|
|
|
|
of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
|
|
platform_device_register_full(&devinfo);
|
|
}
|
|
|
|
static const char *imx51_dt_board_compat[] __initdata = {
|
|
"fsl,imx51",
|
|
NULL
|
|
};
|
|
|
|
static void __init imx51_timer_init(void)
|
|
{
|
|
mx51_clocks_init_dt();
|
|
}
|
|
|
|
DT_MACHINE_START(IMX51_DT, "Freescale i.MX51 (Device Tree Support)")
|
|
.map_io = mx51_map_io,
|
|
.init_early = imx51_init_early,
|
|
.init_irq = mx51_init_irq,
|
|
.handle_irq = imx51_handle_irq,
|
|
.init_time = imx51_timer_init,
|
|
.init_machine = imx51_dt_init,
|
|
.init_late = imx51_init_late,
|
|
.dt_compat = imx51_dt_board_compat,
|
|
.restart = mxc_restart,
|
|
MACHINE_END
|