08ae964646
System restart mechanism has been changed with the introduction of "kernel restart handler call chain support". The imx2 watchdog based restart handler has been moved to the driver, and these restart can be removed from the machine layer. This patch cleans up the device tree version machine reset init with mxc_arch_reset_init_dt and removes corresponding .restart handler, for the .init_machine that can be handled by system default after removing the mxc_arch_reset_init_dt, the .init_machine is also removed. Signed-off-by: Jingchang Lu <jingchang.lu@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
42 lines
1 KiB
C
42 lines
1 KiB
C
/*
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* Copyright 2012 Sascha Hauer, Pengutronix
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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#include <linux/irq.h>
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#include <linux/of_irq.h>
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#include <linux/of_platform.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/time.h>
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#include "common.h"
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#include "mx27.h"
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static void __init imx27_dt_init(void)
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{
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struct platform_device_info devinfo = { .name = "cpufreq-dt", };
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of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
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platform_device_register_full(&devinfo);
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}
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static const char * const imx27_dt_board_compat[] __initconst = {
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"fsl,imx27",
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NULL
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};
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DT_MACHINE_START(IMX27_DT, "Freescale i.MX27 (Device Tree Support)")
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.map_io = mx27_map_io,
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.init_early = imx27_init_early,
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.init_irq = mx27_init_irq,
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.init_machine = imx27_dt_init,
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.dt_compat = imx27_dt_board_compat,
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MACHINE_END
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