mb/google/rex/var/screebo: Update DTT settings for thermal control
update DTT settings for thermal control
BUG=b:291217859
TEST=emerge-rex coreboot
Change-Id: I6e6ad653157dc87a7d87b5ffc4f9590991a7c284
Signed-off-by: Kun Liu <liukun11@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76678
Reviewed-by: Simon Zhou <zhouguohui@huaqin.corp-partner.google.com>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/google/rex/variants/screebo/overridetree.cb b/src/mainboard/google/rex/variants/screebo/overridetree.cb
index ee7469d..63c753e 100644
--- a/src/mainboard/google/rex/variants/screebo/overridetree.cb
+++ b/src/mainboard/google/rex/variants/screebo/overridetree.cb
@@ -125,6 +125,8 @@
register "options.tsr[0].desc" = ""DDR_SOC""
register "options.tsr[1].desc" = ""Ambient""
register "options.tsr[2].desc" = ""Charger""
+ register "options.tsr[3].desc" = ""VCC_IN""
+ register "options.tsr[4].desc" = ""Typec""
## Active Policy
# FIXME: below values are initial reference values only
@@ -156,10 +158,28 @@
[2] = {
.target = DPTF_TEMP_SENSOR_2,
.thresholds = {
- TEMP_PCT(75, 90),
- TEMP_PCT(70, 80),
- TEMP_PCT(65, 70),
- TEMP_PCT(60, 50),
+ TEMP_PCT(90, 90),
+ TEMP_PCT(85, 80),
+ TEMP_PCT(75, 70),
+ TEMP_PCT(70, 50),
+ }
+ },
+ [3] = {
+ .target = DPTF_TEMP_SENSOR_3,
+ .thresholds = {
+ TEMP_PCT(80, 90),
+ TEMP_PCT(75, 80),
+ TEMP_PCT(70, 70),
+ TEMP_PCT(65, 50),
+ }
+ },
+ [4] = {
+ .target = DPTF_TEMP_SENSOR_4,
+ .thresholds = {
+ TEMP_PCT(70, 90),
+ TEMP_PCT(65, 80),
+ TEMP_PCT(60, 70),
+ TEMP_PCT(55, 50),
}
}
}"
@@ -169,17 +189,17 @@
register "policies.passive" = "{
[0] = DPTF_PASSIVE(CPU, CPU, 95, 5000),
[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 80, 5000),
- [2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 80, 5000),
- [3] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_2, 75, 5000),
+ [2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 70, 5000),
+ [3] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_2, 85, 5000),
}"
## Critical Policy
# TODO: below values are initial reference values only
register "policies.critical" = "{
[0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN),
- [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 85, SHUTDOWN),
- [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 85, SHUTDOWN),
- [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 85, SHUTDOWN),
+ [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 95, SHUTDOWN),
+ [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 80, SHUTDOWN),
+ [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 105, SHUTDOWN),
}"
## Power Limits Control
@@ -192,8 +212,8 @@
.granularity = 200,
},
.pl2 = {
- .min_power = 57000,
- .max_power = 57000,
+ .min_power = 40000,
+ .max_power = 40000,
.time_window_min = 28 * MSECS_PER_SEC,
.time_window_max = 32 * MSECS_PER_SEC,
.granularity = 1000,
@@ -210,14 +230,14 @@
## Fan Performance Control (Percent, Speed, Noise, Power)
register "controls.fan_perf" = "{
- [0] = { 90, 6700, 220, 2200, },
- [1] = { 80, 5800, 180, 1800, },
+ [0] = { 90, 5900, 220, 2200, },
+ [1] = { 80, 5500, 180, 1800, },
[2] = { 70, 5000, 145, 1450, },
- [3] = { 60, 4900, 115, 1150, },
- [4] = { 50, 3838, 90, 900, },
- [5] = { 40, 2904, 55, 550, },
- [6] = { 30, 2337, 30, 300, },
- [7] = { 20, 1608, 15, 150, },
+ [3] = { 60, 4500, 115, 1150, },
+ [4] = { 50, 3900, 90, 900, },
+ [5] = { 40, 3250, 55, 550, },
+ [6] = { 30, 2550, 30, 300, },
+ [7] = { 20, 1750, 15, 150, },
[8] = { 10, 800, 10, 100, },
[9] = { 0, 0, 0, 50, }
}"