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linux/arch/blackfin/include/asm/reboot.h

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Blackfin arch: Workaround reboot bug, issue SSYNC at the start of bfin_reset reboot failes on BF533 http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3500 Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-11 00:29:49 +08:00
/*
Blackfin arch: update header to match new location Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-01-07 23:14:39 +08:00
* reboot.h - shutdown/reboot header
Blackfin arch: Workaround reboot bug, issue SSYNC at the start of bfin_reset reboot failes on BF533 http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3500 Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-11 00:29:49 +08:00
*
Blackfin arch: update header to match new location Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-01-07 23:14:39 +08:00
* Copyright 2004-2008 Analog Devices Inc.
Blackfin arch: Workaround reboot bug, issue SSYNC at the start of bfin_reset reboot failes on BF533 http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3500 Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-11 00:29:49 +08:00
*
* Licensed under the GPL-2 or later.
*/
#ifndef __ASM_REBOOT_H__
#define __ASM_REBOOT_H__
/* optional board specific hooks */
extern void native_machine_restart(char *cmd);
extern void native_machine_halt(void);
extern void native_machine_power_off(void);
/* common reboot workarounds */
Blackfin arch: Fix bug - Run "reboot" hangs bf518-ezbrd [Mike Frysinger <vapier.adi@gmail.com>: - setup P_DEFAULT_BOOT_SPI_CS for every arch based on the default bootrom behavior and convert all our boards to it - revert previous anomaly change ... bf51x is not affected by anomaly 05000353] Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-02-04 16:49:45 +08:00
extern void bfin_reset_boot_spi_cs(unsigned short pin);
Blackfin arch: Workaround reboot bug, issue SSYNC at the start of bfin_reset reboot failes on BF533 http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3500 Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
2007-10-11 00:29:49 +08:00
#endif