diff options
| author | hao_chou <hao_chou@pegatron.corp-partner.google.com> | 2021-03-17 14:11:41 +0800 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-03-22 16:32:17 +0000 |
| commit | 9fd2ad1d52327179cf542f36bd664e21f0744563 (patch) | |
| tree | bfe99ef48a9091780e8a46ff5c5b65e990434618 /src | |
| parent | e433042a8e60aa91e223a511ffed8f67500584d7 (diff) | |
mb/google/volteer/variants/copano: Configure specific DPTF parameters
Configure board specific DPTF parameters for copano
BUG=b:176961219
BRANCH=firmware-volteer-13672.B
TEST=build and verify by thermal team
Change-Id: Ibce67f81503b84b58798bc198947e61907276ad3
Signed-off-by: Hao Chou <hao_chou@pegatron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51561
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/volteer/variants/copano/overridetree.cb | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/mainboard/google/volteer/variants/copano/overridetree.cb b/src/mainboard/google/volteer/variants/copano/overridetree.cb index 7edb3f2db8..7c9064314c 100644 --- a/src/mainboard/google/volteer/variants/copano/overridetree.cb +++ b/src/mainboard/google/volteer/variants/copano/overridetree.cb @@ -45,6 +45,59 @@ chip soc/intel/tigerlake }" device domain 0 on + device ref dptf on + chip drivers/intel/dptf + ## Disable Active Policy + register "policies.active" = "{[0] = {.target=DPTF_NONE}}" + + ## Passive Policy + register "policies.passive" = "{ + [0] = DPTF_PASSIVE(CPU, CPU, 57, 30000), + [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 45, 10000), + [2] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_0, 56, 30000), + [3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 54, 10000), + [4] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 46, 10000)}" + + ## 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 + # 7-9W PL1 in 200mW increments, avg over 28-32s interval + # PL2 is fixed at 40W, avg over 28-32s interval + register "controls.power_limits" = "{ + .pl1 = {.min_power = 7000, + .max_power = 9000, + .time_window_min = 28 * MSECS_PER_SEC, + .time_window_max = 32 * MSECS_PER_SEC, + .granularity = 200,}, + .pl2 = {.min_power = 40000, + .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, 2500 }, + [1] = { 24, 1900 }, + [2] = { 16, 1500 }, + [3] = { 8, 1000 }}" + + ## Fan Performance Control (Percent, Speed, Noise, Power) + register "controls.fan_perf" = "{[0] = {0}}" + + ## Fan options + register "options.fan.fine_grained_control" = "0" + register "options.fan.step_size" = "0" + + device generic 0 on end + end + end device ref i2c0 on chip drivers/i2c/generic register "hid" = ""10EC5682"" |