diff options
| author | David Wu <david_wu@quanta.corp-partner.google.com> | 2020-10-16 16:54:40 +0800 |
|---|---|---|
| committer | Paul Fagerburg <pfagerburg@chromium.org> | 2020-10-20 20:27:09 +0000 |
| commit | ec1926aaffa7087d6de8f82ee42678c231ebab48 (patch) | |
| tree | e246a690edf4e8f4d946381f81504835231a93c8 | |
| parent | d888990cdc6387845c5cbe3d8f073de53483ba86 (diff) | |
mb/google/volteer/var/terrador: Configure board specific DPTF parameters
Configure board specific DPTF parameters for terrador and todor
BUG=b:171019363,b:170699797
BRANCH=volteer
TEST=build and verify by thermal team
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I19935ca98ec7a078869e73d65ea471df70f37121
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46487
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
| -rw-r--r-- | src/mainboard/google/volteer/variants/terrador/overridetree.cb | 43 | ||||
| -rw-r--r-- | src/mainboard/google/volteer/variants/todor/overridetree.cb | 43 |
2 files changed, 86 insertions, 0 deletions
diff --git a/src/mainboard/google/volteer/variants/terrador/overridetree.cb b/src/mainboard/google/volteer/variants/terrador/overridetree.cb index 1ccdb87ab5..001d5f6835 100644 --- a/src/mainboard/google/volteer/variants/terrador/overridetree.cb +++ b/src/mainboard/google/volteer/variants/terrador/overridetree.cb @@ -17,6 +17,49 @@ chip soc/intel/tigerlake register "SaGv" = "SaGv_Disabled" device domain 0 on + device ref dptf on + chip drivers/intel/dptf + ## Passive Policy + register "policies.passive" = "{ + [0] = DPTF_PASSIVE(CPU, CPU, 85, 1000), + [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 65, 6000), + [2] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_0, 65, 6000), + [3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 65, 6000), + [4] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 65, 6000)}" + + ## Critical Policy + register "policies.critical" = "{ + [0] = DPTF_CRITICAL(CPU, 100, SHUTDOWN), + [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 75, SHUTDOWN), + [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 75, SHUTDOWN), + [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 75, SHUTDOWN), + [4] = DPTF_CRITICAL(TEMP_SENSOR_3, 75, SHUTDOWN)}" + + ## Power Limits Control + # 3-9W PL1 in 200mW increments, avg over 28-32s interval + # PL2 ranges from 9 to 40W, avg over 28-32s interval + register "controls.power_limits" = "{ + .pl1 = {.min_power = 3000, + .max_power = 9000, + .time_window_min = 28 * MSECS_PER_SEC, + .time_window_max = 32 * MSECS_PER_SEC, + .granularity = 200,}, + .pl2 = {.min_power = 9000, + .max_power = 40000, + .time_window_min = 28 * MSECS_PER_SEC, + .time_window_max = 32 * MSECS_PER_SEC, + .granularity = 1000,}}" + + ## Charger Performance Control (Control, mA) + register "controls.charger_perf" = "{ + [0] = { 255, 1700 }, + [1] = { 24, 1500 }, + [2] = { 16, 1000 }, + [3] = { 8, 500 }}" + + device generic 0 on end + end + end device ref i2c0 on chip drivers/i2c/generic register "hid" = ""10EC5682"" diff --git a/src/mainboard/google/volteer/variants/todor/overridetree.cb b/src/mainboard/google/volteer/variants/todor/overridetree.cb index 1ccdb87ab5..001d5f6835 100644 --- a/src/mainboard/google/volteer/variants/todor/overridetree.cb +++ b/src/mainboard/google/volteer/variants/todor/overridetree.cb @@ -17,6 +17,49 @@ chip soc/intel/tigerlake register "SaGv" = "SaGv_Disabled" device domain 0 on + device ref dptf on + chip drivers/intel/dptf + ## Passive Policy + register "policies.passive" = "{ + [0] = DPTF_PASSIVE(CPU, CPU, 85, 1000), + [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 65, 6000), + [2] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_0, 65, 6000), + [3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 65, 6000), + [4] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 65, 6000)}" + + ## Critical Policy + register "policies.critical" = "{ + [0] = DPTF_CRITICAL(CPU, 100, SHUTDOWN), + [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 75, SHUTDOWN), + [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 75, SHUTDOWN), + [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 75, SHUTDOWN), + [4] = DPTF_CRITICAL(TEMP_SENSOR_3, 75, SHUTDOWN)}" + + ## Power Limits Control + # 3-9W PL1 in 200mW increments, avg over 28-32s interval + # PL2 ranges from 9 to 40W, avg over 28-32s interval + register "controls.power_limits" = "{ + .pl1 = {.min_power = 3000, + .max_power = 9000, + .time_window_min = 28 * MSECS_PER_SEC, + .time_window_max = 32 * MSECS_PER_SEC, + .granularity = 200,}, + .pl2 = {.min_power = 9000, + .max_power = 40000, + .time_window_min = 28 * MSECS_PER_SEC, + .time_window_max = 32 * MSECS_PER_SEC, + .granularity = 1000,}}" + + ## Charger Performance Control (Control, mA) + register "controls.charger_perf" = "{ + [0] = { 255, 1700 }, + [1] = { 24, 1500 }, + [2] = { 16, 1000 }, + [3] = { 8, 500 }}" + + device generic 0 on end + end + end device ref i2c0 on chip drivers/i2c/generic register "hid" = ""10EC5682"" |