ARM: 7546/1: cache-l2x0: add an optional register to save/restore

Tested-and-Reviewed-by: Yehuda Yitschak <yehuday@marvell.com>
Tested-and-Reviewed-by: Lior Amsalem <alior@marvell.com>

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Gregory CLEMENT 2012-10-01 10:59:29 +01:00 committed by Russell King
parent 6248d0602f
commit c3545236e8

View File

@ -126,6 +126,7 @@ struct l2x0_regs {
unsigned long filter_end;
unsigned long prefetch_ctrl;
unsigned long pwr_ctrl;
unsigned long ctrl;
};
extern struct l2x0_regs l2x0_saved_regs;