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Commit e48f7eb2 authored by Dmitry Eremin-Solenikov's avatar Dmitry Eremin-Solenikov Committed by Benjamin Herrenschmidt
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powerpc/maple: Enable scom access functions on Maple 



Enable functions used to access SCOM if PPC_MAPLE is defined: they are
used by cpufreq driver to control hardware.

Signed-off-by: default avatarDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 3d41e0f6

arch/powerpc/kernel/misc_64.S

+2 −2
Original line number Diff line number Diff line
@@ -339,7 +339,7 @@ _GLOBAL(real_205_writeb) 
#endif /* CONFIG_PPC_PASEMI */





#ifdef CONFIG_CPU_FREQ_PMAC64

#if defined(CONFIG_CPU_FREQ_PMAC64) || defined(CONFIG_CPU_FREQ_MAPLE)

/*

 * SCOM access functions for 970 (FX only for now)

 *
@@ -408,7 +408,7 @@ _GLOBAL(scom970_write) 
	/* restore interrupts */

	mtmsrd	r5,1

	blr

#endif /* CONFIG_CPU_FREQ_PMAC64 */

#endif /* CONFIG_CPU_FREQ_PMAC64 || CONFIG_CPU_FREQ_MAPLE */





/*