sravan/system76-embedded-controller
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Author SHA1 Message Date
Tim Crawford
498508f2f1 scripts: Disable showing signature when getting date 
Fixes building when `log.showSignature` is enabled.

Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-06-04 13:48:35 -06:00
Jeremy Soller
f4ad9520a8 bonw15: invert USB power GPIO 2023-05-31 20:20:44 -06:00
Tim Crawford
82f091ef55 galp{6,7}: Reduce PL4 on AC to 65W 
Reduce PL4 to the same value as other non-GPU units, even though the
galp7 has an H series CPU.

Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-05-25 10:27:42 -06:00
Tim Crawford
2d5cbadf71 galp6,galp7: Enable firmware security 
Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-05-18 08:56:37 -06:00
Tim Crawford
43dfbb055b Increase PL4 on battery to 45W for dGPU boards 
Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-05-17 10:43:26 -06:00
Tim Crawford
99dfbeaec3 power: Set PL4 based on AC state on all boards 
Limit PL4 based on AC state for all units, not just those with dGPUs.
This will allow setting standard values in coreboot.

Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-05-17 10:43:26 -06:00
Tim Crawford
b967e7c921 Format code 
Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-05-15 10:25:44 -06:00
Jeremy Soller
f5c4eaba97 lemp12: hack to drain LDO_3V3 capacitors 2023-05-12 11:00:27 -06:00
Jeremy Soller
ca1996dd44 lemp12: Reset GPIO to match lemp11 2023-05-12 11:00:27 -06:00
Jeremy Soller
bc92291c26 lemp12: set PSYS current gain to 0.5uA/W 2023-05-12 11:00:27 -06:00
Jeremy Soller
e6b8eb4c42 charger/oz26786: support different PSYS current gains 2023-05-12 11:00:27 -06:00
Jeremy Soller
93c2784eb3 lemp12: adjust GPIOs some more 2023-05-12 11:00:27 -06:00
Jeremy Soller
f5c2548d04 lemp12: check and fix all GPIO config 2023-05-12 11:00:27 -06:00
Jeremy Soller
36e6059e90 lemp12: remove unused GPIOs 2023-05-12 11:00:27 -06:00
Jeremy Soller
3f4c65931a lemp12: enable firmware security 2023-05-12 11:00:27 -06:00
Jeremy Soller
55632aab7a lemp12: set PD_POWER_EN to output 2023-05-12 11:00:27 -06:00
Jeremy Soller
f80f40f006 Add lemp12 2023-05-12 11:00:27 -06:00
Tim Crawford
5d2f2fd5c0 galp7: Symlink to galp6 
galp7 is a CPU refresh of galp6 and contains no EC changes.

Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-05-09 14:43:40 -06:00
Jeremy Soller
930f16b230 addw3, oryp11, serw13: Set VBATT_BOOST# to input 2023-04-03 13:06:16 -06:00
Jeremy Soller
d38ef1413f Fix style 2023-04-03 13:06:16 -06:00
Jeremy Soller
916c9f8c5f Fixup bonw15 gpios 2023-04-03 13:06:16 -06:00
Jeremy Soller
5d11cc14f8 bonw15: Change keyboard model to 15in_102 2023-04-03 13:06:16 -06:00
Jeremy Soller
a03ce8d1c3 Set bonw15 smart charger 2023-04-03 13:06:16 -06:00
Jeremy Soller
da9648dddb Add bonw15 2023-04-03 13:06:16 -06:00
Tim Crawford
d0596100bd serw13: Hook up USB-PD 
Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-04-03 13:06:16 -06:00
Jeremy Soller
cd0321bfbb Ensure smart charger uses new input current limits when detected 2023-04-03 13:06:16 -06:00
Jeremy Soller
658f24a8a8 Hack and slash until it is done 2023-04-03 13:06:16 -06:00
Jeremy Soller
7a5c111786 Set CPU power limit based on input current 2023-04-03 13:06:16 -06:00
Jeremy Soller
c5229fafab Set input current based on USB-PD charger data 2023-04-03 13:06:16 -06:00
Jeremy Soller
a5ea9f4f05 Expose input current setting 2023-04-03 13:06:16 -06:00
Jeremy Soller
49aee51343 Fix gaze17-3050 input current 2023-04-03 13:06:16 -06:00
Jeremy Soller
edcfac1050 Make INPUT_CURRENT a macro taking arguments 2023-04-03 13:06:16 -06:00
Jeremy Soller
5b55048ef3 WIP: USB-PD current detection 2023-04-03 13:06:16 -06:00
Jeremy Soller
a1f4bb55bb oryp11: Adjust fan curve 2023-04-03 13:06:16 -06:00
Jeremy Soller
cd53d28d2e oryp11: Increase DC power limit to 55W 2023-04-03 13:06:16 -06:00
Jeremy Soller
5adacc4241 serw13: Increase DC power limit to 55W 2023-04-03 13:06:16 -06:00
Jeremy Soller
4745b109d8 addw3: Increase DC power limit to 55W 2023-04-03 13:06:16 -06:00
Jeremy Soller
c76919b189 Add PD_EN to oryp11 to ensure it powers off 2023-04-03 13:06:16 -06:00
Tim Crawford
3eaa5e6e06 Only use PECI over eSPI on oryp11 
Make all boards except oryp11 use the legacy PECI implementation. The
oryp11 removed the legacy pin (H_PECI) and must use PECI over eSPI.

All boards that use eSPI should switch to using PECI over eSPI once the
implementation is working correctly.

Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-04-03 13:06:16 -06:00
Tim Crawford
c1c082d2cc power: Set PL4 after CPU reset 
Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-04-03 13:06:16 -06:00
Tim Crawford
568fae6aba power: Remove last AC check from power_set_limit 
Unconditionally set the power limit based on the current AC state when
power_set_limit is called. The contional logic to run it only on ACIN#
state change is already done in power_event.

Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-04-03 13:06:16 -06:00
Tim Crawford
a198289695 Remove power_set_limit from board_event 
This is already handled by power_event.

Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-04-03 13:06:16 -06:00
Tim Crawford
b1bd244d49 gaze18: Set PWM pin to ALT 
Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-04-03 13:06:16 -06:00
Jeremy Soller
546dd30b5e Fix cold reset by using VW_SUS_PWRDN_ACK again 2023-04-03 13:06:16 -06:00
Jeremy Soller
1dd25e0bf0 Remove unnecessary config USE_S0IX from all boards 2023-04-03 13:06:16 -06:00
Jeremy Soller
8228362c5d Do not try to use peci between VW_HOST_RST_WARN and VW_PLTRST_N 2023-04-03 13:06:16 -06:00
Jeremy Soller
584e397b07 addw3, gaze18, oryp11, serw13: enable CONFIG_SECURITY 2023-04-03 13:06:16 -06:00
Jeremy Soller
86f281b410 Add ME_WE gpio for all boards 2023-04-03 13:06:16 -06:00
Jeremy Soller
4a1e0a5aa8 Add optional EC security state and documentation 2023-04-03 13:06:16 -06:00
Tim Crawford
4567f99015 peci: Clear status after command completion 
Per the flow charts for PECI programming guide, clear the status
register after the command has completed.

Ref: IT5570E V0.3.2 datasheet
Signed-off-by: Tim Crawford <tcrawford@system76.com>
 2023-04-03 13:06:16 -06:00