AMD F14 southbridge update

[coreboot.git] / src / mainboard / amd / persimmon / mptable.c

diff --git a/src/mainboard/amd/persimmon/mptable.c b/src/mainboard/amd/persimmon/mptable.c
index 9c27c0edb2abafbc482ea5c10c8198507ba87f7a..a5aa79e4ede3d4bb5f4a03e6e04f7c718189775f 100644 (file)
--- a/src/mainboard/amd/persimmon/mptable.c
+++ b/src/mainboard/amd/persimmon/mptable.c
@@ -24,6 +24,7 @@
 #include <arch/io.h>
 #include <string.h>
 #include <stdint.h>
+#include <SBPLATFORM.h>
 
 extern u8 bus_sb800[2];
 
@@ -64,11 +65,8 @@ static void *smp_write_config_table(void *v)
   u32 dword;
   u8 byte;
     
-  dword = 0;
-  dword = pm_ioread(0x34) & 0xF0;
-  dword |= (pm_ioread(0x35) & 0xFF) << 8;
-  dword |= (pm_ioread(0x36) & 0xFF) << 16;
-  dword |= (pm_ioread(0x37) & 0xFF) << 24;
+  ReadPMIO(SB_PMIOA_REG34, AccWidthUint32, &dword);
+  dword &= 0xFFFFFFF0;
   smp_write_ioapic(mc, apicid_sb800, 0x21, dword);
 
   for (byte = 0x0; byte < sizeof(intr_data); byte ++) {