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powerpc/e500/qemu-e500: enable coreint

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The MPIC code will disable coreint if it detects an insufficient
MPIC version.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Scott Wood 2013-01-21 19:56:43 -06:00 committed by Kumar Gala
parent 7c509ee014
commit 64871ff6e8
1 changed files with 4 additions and 3 deletions
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7
arch/powerpc/platforms/85xx/qemu_e500.c
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@ -29,9 +29,10 @@
void __init qemu_e500_pic_init(void)
{
struct mpic *mpic;
unsigned int flags = MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU |
MPIC_ENABLE_COREINT;
mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU,
0, 256, " OpenPIC ");
mpic = mpic_alloc(NULL, 0, flags, 0, 256, " OpenPIC ");
BUG_ON(mpic == NULL);
mpic_init(mpic);
@ -66,7 +67,7 @@ define_machine(qemu_e500) {
#ifdef CONFIG_PCI
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
#endif
.get_irq = mpic_get_irq,
.get_irq = mpic_get_coreint_irq,
.restart = fsl_rstcr_restart,
.calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress,