Jonathan A. Kollasch (jakllsch@kollasch.net) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3961
-gerrit
commit df95666d42556eeb4f58d70904fee1a7b75704b9 Author: Jonathan A. Kollasch jakllsch@kollasch.net Date: Fri Oct 11 15:52:30 2013 -0500
ck804: obtain stored IOAPIC address from allocator instead of register
Change-Id: Ibdd438455a545aa9266b0fd893d5ff27124ab22c Signed-off-by: Jonathan A. Kollasch jakllsch@kollasch.net --- src/southbridge/nvidia/ck804/lpc.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/southbridge/nvidia/ck804/lpc.c b/src/southbridge/nvidia/ck804/lpc.c index d132803..4b33a3c 100644 --- a/src/southbridge/nvidia/ck804/lpc.c +++ b/src/southbridge/nvidia/ck804/lpc.c @@ -32,6 +32,7 @@ #include <arch/ioapic.h> #include <cpu/x86/lapic.h> #include <stdlib.h> +#include <assert.h> #include "ck804.h"
#define CK804_CHIP_REV 2 @@ -54,14 +55,16 @@ static void lpc_common_init(device_t dev) { u8 byte; u32 dword; + struct resource *res;
/* I/O APIC initialization. */ byte = pci_read_config8(dev, 0x74); byte |= (1 << 0); /* Enable APIC. */ pci_write_config8(dev, 0x74, byte); - dword = pci_read_config32(dev, PCI_BASE_ADDRESS_1); /* 0x14 */
- setup_ioapic(dword, 0); /* Don't rename IOAPIC ID. */ + res = find_resource(dev, PCI_BASE_ADDRESS_1); /* IOAPIC */ + ASSERT(res != NULL); + setup_ioapic(res->base, 0); /* Don't rename IOAPIC ID. */
#if 1 dword = pci_read_config32(dev, 0xe4);