[coreboot-gerrit] New patch to review for coreboot: 1e4c043 Haswell: Lower TJ_MAX to 100C. Adjust critical temps to match.

[Isaac Christensen (isaac.christensen@se-eng.com)]

Isaac Christensen (isaac.christensen at se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6615

-gerrit

commit 1e4c0430945cd58c6e6395f6f0cdf452247959b4
Author: ChromeOS Developer <dparker at chromium.org>
Date:   Mon Dec 16 23:41:11 2013 -0800

    Haswell: Lower TJ_MAX to 100C. Adjust critical temps to match.
    
    Change-Id: I3326b6e3c412b6360af37030cefd13d95b704e70
    Signed-off-by: Dave Parker <dparker at chromium.org>
    Reviewed-on: https://chromium-review.googlesource.com/180750
    Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    (cherry picked from commit 1978b0f91b2e91d2251721c7c6981d51a6930b61)
    Signed-off-by: Isaac Christensen <isaac.christensen at se-eng.com>
---
 src/mainboard/google/bolt/thermal.h  | 10 +++++-----
 src/mainboard/google/falco/thermal.h |  6 +++---
 src/mainboard/google/peppy/thermal.h | 10 +++++-----
 3 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/src/mainboard/google/bolt/thermal.h b/src/mainboard/google/bolt/thermal.h
index eeedf25..32eec0e 100644
--- a/src/mainboard/google/bolt/thermal.h
+++ b/src/mainboard/google/bolt/thermal.h
@@ -28,16 +28,16 @@
 #define CTDP_NOMINAL_THRESHOLD_ON	0
 
 /* Config TDP Down */
-#define CTDP_DOWN_THRESHOLD_OFF		80
-#define CTDP_DOWN_THRESHOLD_ON		90
+#define CTDP_DOWN_THRESHOLD_OFF		75
+#define CTDP_DOWN_THRESHOLD_ON		85
 
 /* Temperature which OS will shutdown at */
-#define CRITICAL_TEMPERATURE		104
+#define CRITICAL_TEMPERATURE		99
 
 /* Temperature which OS will throttle CPU */
-#define PASSIVE_TEMPERATURE		100
+#define PASSIVE_TEMPERATURE		95
 
 /* Tj_max value for calculating PECI CPU temperature */
-#define MAX_TEMPERATURE			105
+#define MAX_TEMPERATURE			100
 
 #endif
diff --git a/src/mainboard/google/falco/thermal.h b/src/mainboard/google/falco/thermal.h
index 9bd6ee6..332e5a0 100644
--- a/src/mainboard/google/falco/thermal.h
+++ b/src/mainboard/google/falco/thermal.h
@@ -26,12 +26,12 @@
 #define EC_THROTTLE_POWER_LIMIT		12	/* 12W */
 
 /* Temperature which OS will shutdown at */
-#define CRITICAL_TEMPERATURE		104
+#define CRITICAL_TEMPERATURE		99
 
 /* Temperature which OS will throttle CPU */
-#define PASSIVE_TEMPERATURE		100
+#define PASSIVE_TEMPERATURE		95
 
 /* Tj_max value for calculating PECI CPU temperature */
-#define MAX_TEMPERATURE			105
+#define MAX_TEMPERATURE			100
 
 #endif
diff --git a/src/mainboard/google/peppy/thermal.h b/src/mainboard/google/peppy/thermal.h
index 74ec0b5..afa4391 100644
--- a/src/mainboard/google/peppy/thermal.h
+++ b/src/mainboard/google/peppy/thermal.h
@@ -23,16 +23,16 @@
 /* Control TDP Settings */
 #define CTL_TDP_SENSOR_ID		0	/* PECI */
 #define CTL_TDP_POWER_LIMIT		12	/* 12W */
-#define CTL_TDP_THRESHOLD_OFF		68	/* Normal at 68C */
-#define CTL_TDP_THRESHOLD_ON		73	/* Limited at 73C */
+#define CTL_TDP_THRESHOLD_OFF		80	/* Normal at 80C */
+#define CTL_TDP_THRESHOLD_ON		85	/* Limited at 85C */
 
 /* Temperature which OS will shutdown at */
-#define CRITICAL_TEMPERATURE		104
+#define CRITICAL_TEMPERATURE		99
 
 /* Temperature which OS will throttle CPU */
-#define PASSIVE_TEMPERATURE		100
+#define PASSIVE_TEMPERATURE		95
 
 /* Tj_max value for calculating PECI CPU temperature */
-#define MAX_TEMPERATURE			105
+#define MAX_TEMPERATURE			100
 
 #endif