Commit d78795b6 authored Oct 04, 2005 by Sascha Hauer Committed by Russell King Oct 04, 2005

[ARM] 2949/1: Hynix h720x Run mode



Patch from Sascha Hauer

After coming out of idle mode the h720x goes into slow mode. Switch
it back to run mode.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent ed39f731

include/asm-arm/arch-h720x/system.h

+5 −3

Original line number	Diff line number	Diff line
		@@ -17,9 +17,11 @@
		static void arch_idle(void)
		{
		CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;
		__asm__ __volatile__(
		"mov r0, r0\n\t"
		"mov r0, r0");
		nop();
		nop();
		CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;
		nop();
		nop();
		}