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-rw-r--r--src/northbridge/amd/amdfam10/raminit_amdmct.c5
-rw-r--r--src/northbridge/amd/amdht/AsPsDefs.h6
-rw-r--r--src/northbridge/amd/amdmct/amddefs.h10
3 files changed, 21 insertions, 0 deletions
diff --git a/src/northbridge/amd/amdfam10/raminit_amdmct.c b/src/northbridge/amd/amdfam10/raminit_amdmct.c
index 61a6c0f4cd..352d90acf1 100644
--- a/src/northbridge/amd/amdfam10/raminit_amdmct.c
+++ b/src/northbridge/amd/amdfam10/raminit_amdmct.c
@@ -214,6 +214,11 @@ u32 mctGetLogicalCPUID(u32 Node)
return ret;
}
+static u8 mctGetProcessorPackageType(void) {
+ /* FIXME: I guess this belongs wherever mctGetLogicalCPUID ends up ? */
+ u32 BrandId = cpuid_ebx(0x80000001);
+ return (u8)((BrandId >> 28) & 0x0F);
+}
static void raminit_amdmct(struct sys_info *sysinfo)
{
diff --git a/src/northbridge/amd/amdht/AsPsDefs.h b/src/northbridge/amd/amdht/AsPsDefs.h
index a0d8c665b7..7e102790ab 100644
--- a/src/northbridge/amd/amdht/AsPsDefs.h
+++ b/src/northbridge/amd/amdht/AsPsDefs.h
@@ -111,6 +111,7 @@
#define NB_FID_EN 0x20 /* NbFidEn bit ON */
#define NB_CLKDID_ALL 0x80000000 /* NbClkDidApplyAll bit ON */
#define NB_CLKDID 0x40000000 /* NbClkDid value set by BIOS */
+#define NB_CLKDID_SHIFT 28 /* NbClkDid bit shift */
#define PW_STP_UP50 0x08000000 /* PowerStepUp 50nS(1000b) */
#define PW_STP_DN50 0x00800000 /* PowerStepDown 50nS (1000b)*/
#define PW_STP_UP100 0x03000000 /* PowerStepUp 100nS(0011b) */
@@ -119,6 +120,11 @@
#define PW_STP_DN200 0x00200000 /* PowerStepDown 200nS (0010b)*/
#define PW_STP_UP400 0x00000000 /* PowerStepUp 400nS(0000b) */
#define PW_STP_DN400 0x00000000 /* PowerStepDown 400nS (0000b)*/
+#define CLK_RAMP_HYST_SEL_VAL 0x00000f00 /* value mask for clock ramp
+ hysteresis select. BIOS
+ should program
+ F3xC4[ClkRampHystSel] to
+ 1111b */
#define LNK_PLL_LOCK 0x00010000 /* LnkPllLock value set (01b) by BIOS */
diff --git a/src/northbridge/amd/amdmct/amddefs.h b/src/northbridge/amd/amdmct/amddefs.h
index 2d0a12e089..997100bc8f 100644
--- a/src/northbridge/amd/amdmct/amddefs.h
+++ b/src/northbridge/amd/amdmct/amddefs.h
@@ -134,3 +134,13 @@
#define DC_CFG 0xC0011022
#define BU_CFG 0xC0011023
#define BU_CFG2 0xC001102A
+
+/*
+ * Processor package types
+ */
+#define AMD_PKGTYPE_FrX_1207 0
+#define AMD_PKGTYPE_AM3_2r2 1
+#define AMD_PKGTYPE_S1gX 2
+#define AMD_PKGTYPE_G34 3
+#define AMD_PKGTYPE_ASB2 4
+#define AMD_PKGTYPE_C32 5