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Commit 18a21e2c authored by Andy Yan's avatar Andy Yan Committed by Heiko Stuebner
Browse files

soc: rockchip: add reboot-mode header 



Rockchip platform use a SYSCON mapped register store
the reboot mode magic value for bootloader to use when
system reboot.

Add the shared header describing the values firmware expects
for different boot modes.

Signed-off-by: default avatarAndy Yan <andy.yan@rock-chips.com>
Reviewed-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 29b4817d

include/dt-bindings/soc/rockchip,boot-mode.h

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+15 −0
Original line number Diff line number Diff line 
#ifndef __ROCKCHIP_BOOT_MODE_H

#define __ROCKCHIP_BOOT_MODE_H



/*high 24 bits is tag, low 8 bits is type*/

#define REBOOT_FLAG		0x5242C300

/* normal boot */

#define BOOT_NORMAL		(REBOOT_FLAG + 0)

/* enter bootloader rockusb mode */

#define BOOT_BL_DOWNLOAD	(REBOOT_FLAG + 1)

/* enter recovery */

#define BOOT_RECOVERY		(REBOOT_FLAG + 3)

 /* enter fastboot mode */

#define BOOT_FASTBOOT		(REBOOT_FLAG + 9)



#endif