| commit | c60c324d7132e76a0c113ca89fdda0c81848e7a7 | [log] [tgz] |
|---|---|---|
| author | Matt DeVillier <matt.devillier@puri.sm> | Tue May 18 11:07:16 2021 -0500 |
| committer | Patrick Georgi <pgeorgi@google.com> | Mon Jun 21 05:31:47 2021 +0000 |
| tree | f633c5321b4418d9c31b5aee023e20f093854240 | |
| parent | cb510070c57cad77b896b2b49cf7ce55cc01e19a [diff] |
mb/purism/librem_14: set SA slew rate to fast/16 Decrease SA slew rate to match other domains and reduce high-frequency noise slightly. Change-Id: I02cd93481f6bfba6249cb338a0e2f47d471a438e Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55656 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/mainboard/purism/librem_cnl/variants/librem_14/devicetree.cb b/src/mainboard/purism/librem_cnl/variants/librem_14/devicetree.cb index f61eb2b..6d0eb20 100644 --- a/src/mainboard/purism/librem_cnl/variants/librem_14/devicetree.cb +++ b/src/mainboard/purism/librem_cnl/variants/librem_14/devicetree.cb
@@ -39,7 +39,7 @@ register "SlowSlewRateForIa" = "3" # fast/16 register "SlowSlewRateForGt" = "3" # fast/16 - register "SlowSlewRateForSa" = "2" # fast/8 + register "SlowSlewRateForSa" = "3" # fast/16 register "SlowSlewRateForFivr" = "3" # fast/16 # Power