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Commit 50edbf78 authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Nicolas Pitre
Browse files

ARM: mach-h720x: move special idle code out of line 



... and hook it to arm_pm_idle.

Signed-off-by: default avatarNicolas Pitre <nicolas.pitre@linaro.org>
parent 8925b0f8

arch/arm/mach-h720x/common.c

+18 −0
Original line number Diff line number Diff line
@@ -247,3 +247,21 @@ void h720x_restart(char mode, const char *cmd) 
{

	CPU_REG (PMU_BASE, PMU_STAT) |= PMU_WARMRESET;

}



static void h720x__idle(void)

{

	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;

	nop();

	nop();

	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;

	nop();

	nop();

}



static int __init h720x_idle_init(void)

{

	arm_pm_idle = h720x__idle;

	return 0;

}



arch_initcall(h720x_idle_init);

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

+1 −6
Original line number Diff line number Diff line
@@ -16,12 +16,7 @@ 


static void arch_idle(void)

{

	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;

	nop();

	nop();

	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;

	nop();

	nop();

	cpu_do_idle();

}



#endif