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| author | Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> | 2021-01-04 14:40:24 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-01-07 11:32:51 +0000 |
| commit | 597a0ead710f43925504b2e7b2ad764195b65e08 (patch) | |
| tree | c77508044cc0452a28912f129fead6034938f368 | |
| parent | 7522a8fe0f7ef91bb3e66d3df1a2786bd4744f9b (diff) | |
| download | coreboot-597a0ead710f43925504b2e7b2ad764195b65e08.tar.xz | |
mb/google/dedede: Add support for charger throttling
Add charger current throttling support for dedede baseboard
BUG=None
BRANCH=None
TEST=Built and tested on boten system
Change-Id: I79edba579249111294a982590660196f05be7eaf
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49083
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/dedede/variants/baseboard/devicetree.cb | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb index 2785ad0b92..bb76c9c9ed 100644 --- a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb @@ -199,14 +199,16 @@ chip soc/intel/jasperlake register "policies.passive" = "{ [0] = DPTF_PASSIVE(CPU, CPU, 90, 10000), [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 80, 60000), - [2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 55, 15000) + [2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 55, 15000), + [3] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_2, 75, 15000) }" ## Critical Policy register "policies.critical" = "{ [0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN), [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 90, SHUTDOWN), - [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 80, SHUTDOWN) + [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 80, SHUTDOWN), + [3] = DPTF_CRITICAL(TEMP_SENSOR_2, 90, SHUTDOWN) }" ## Power Limits Control @@ -229,6 +231,15 @@ chip soc/intel/jasperlake register "options.tsr[0].desc" = ""Memory"" register "options.tsr[1].desc" = ""Ambient"" + register "options.tsr[2].desc" = ""Charger"" + + ## Charger Performance Control (Control, mA) + register "controls.charger_perf" = "{ + [0] = { 255, 3000 }, + [1] = { 24, 1500 }, + [2] = { 16, 1000 }, + [3] = { 8, 500 } + }" device generic 0 on end end |