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Commit 9c15364f authored by Eric Cooper's avatar Eric Cooper Committed by Nicolas Pitre
Browse files

[ARM] Kirkwood: enable PCIe for kexec 



Use the machine-specific kexec_reinit hook to make sure
PCIe is enabled before starting a new kernel.

Signed-off-by: default avatarEric Cooper <ecc@cmu.edu>
Signed-off-by: default avatarNicolas Pitre <nico@fluxnic.net>
parent 0e0cdd37

arch/arm/mach-kirkwood/common.c

+5 −0
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include <net/dsa.h>

#include <asm/page.h>

#include <asm/timex.h>

#include <asm/kexec.h>

#include <asm/mach/map.h>

#include <asm/mach/time.h>

#include <mach/kirkwood.h>
@@ -1003,6 +1004,10 @@ void __init kirkwood_init(void) 
	kirkwood_xor0_init();

	kirkwood_xor1_init();

	kirkwood_crypto_init();



#ifdef CONFIG_KEXEC 

	kexec_reinit = kirkwood_enable_pcie;

#endif

}



static int __init kirkwood_clock_gate(void)