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Commit 8b0d5514 authored by Kumar Gala's avatar Kumar Gala
Browse files

powerpc: Fix mpc83xx restart bug 



We need to write the correct value to the RCR to get a HW reset.

Signed-off-by: default avatarKumar Gala <galak@kernel.crashing.org>
parent 774fee58

arch/powerpc/platforms/83xx/misc.c

+1 −1
Original line number Diff line number Diff line
@@ -35,7 +35,7 @@ void mpc83xx_restart(char *cmd) 
	out_be32(reg + (RST_PROT_REG >> 2), 0x52535445);



	/* set software hard reset */

	out_be32(reg + (RST_CTRL_REG >> 2), 0x52535445);

	out_be32(reg + (RST_CTRL_REG >> 2), 0x2);

	for (;;) ;

}