[coreboot-gerrit] Change in coreboot[master]: nb/intel/sandybridge: add and use memory thermal configuration registers

[Felix Held (Code Review)]

Felix Held has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/38015 )

Change subject: nb/intel/sandybridge: add and use memory thermal configuration registers
......................................................................

nb/intel/sandybridge: add and use memory thermal configuration registers

Change-Id: I96efeadcc7d22bc8453645f6a0884d82edf3aec6
Signed-off-by: Felix Held 
---
M src/northbridge/intel/sandybridge/raminit_common.c
M src/northbridge/intel/sandybridge/sandybridge.h
2 files changed, 6 insertions(+), 3 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/15/38015/1

diff --git a/src/northbridge/intel/sandybridge/raminit_common.c b/src/northbridge/intel/sandybridge/raminit_common.c
index 4e42c71..3cc9d29 100644
--- a/src/northbridge/intel/sandybridge/raminit_common.c
+++ b/src/northbridge/intel/sandybridge/raminit_common.c
@@ -3164,9 +3164,9 @@
    	}
    }

-	MCHBAR32(0x5880) = 0xca9171e5;
-	MCHBAR32_AND_OR(0x5888, ~0xffffff, 0xe4d5d0);
-	MCHBAR32_AND(0x58a8, ~0x1f);
+	MCHBAR32(MEM_TRML_ESTIMATION_CONFIG) = 0xca9171e5;
+	MCHBAR32_AND_OR(MEM_TRML_THRESHOLDS_CONFIG, ~0xffffff, 0xe4d5d0);
+	MCHBAR32_AND(MEM_TRML_INTERRUPT, ~0x1f);

FOR_ALL_CHANNELS
    	MCHBAR32_AND_OR(TC_RFP_C0 + 0x400 * channel, ~0x30000, 1 << 16);
diff --git a/src/northbridge/intel/sandybridge/sandybridge.h b/src/northbridge/intel/sandybridge/sandybridge.h
index 6dcb3ce..7646e66 100644
--- a/src/northbridge/intel/sandybridge/sandybridge.h
+++ b/src/northbridge/intel/sandybridge/sandybridge.h
@@ -137,6 +137,9 @@
 #define MAD_CHNL		0x5000  /* Address Decoder Channel Configuration */
 #define MAD_DIMM_CH0		0x5004  /* Address Decode Channel 0 */
 #define MAD_DIMM_CH1		0x5008  /* Address Decode Channel 1 */
+#define MEM_TRML_ESTIMATION_CONFIG	0x5880
+#define	MEM_TRML_THRESHOLDS_CONFIG	0x5888
+#define MEM_TRML_INTERRUPT	0x58a8
 #define MC_BIOS_REQ		0x5e00
 #define MC_BIOS_DATA		0x5e04
 #define SSKPD			0x5d14	/* 16bit (scratchpad) */