soc/amd: Use ioapic helper functions
Calling setup_ioapic() was only correct for the
IOAPIC routing GSI 0..15 that mimic legacy PIC IRQs.
Change-Id: Ifdacc61b72f461ec6bea334fa06651c09a9695d6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55571
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
diff --git a/src/soc/amd/common/block/lpc/lpc.c b/src/soc/amd/common/block/lpc/lpc.c
index 26e0c26..5633d8f 100644
--- a/src/soc/amd/common/block/lpc/lpc.c
+++ b/src/soc/amd/common/block/lpc/lpc.c
@@ -38,7 +38,7 @@
static void fch_ioapic_init(void)
{
fch_enable_ioapic_decode();
- setup_ioapic(VIO_APIC_VADDR, FCH_IOAPIC_ID);
+ register_new_ioapic_gsi0(VIO_APIC_VADDR);
}
static void lpc_init(struct device *dev)