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| author | CH Lin <chlin56@nuvoton.corp-partner.google.com> | 2022-06-13 16:38:05 +0530 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-06-16 07:33:54 +0000 |
| commit | 258e0d54b610969981f130f4afe98bb3f4c102ee (patch) | |
| tree | edba205f76702ca1a6b63f4786f8e60fee5149b4 | |
| parent | a3af20f62beaad35e6dc708db76b76ef941ad91e (diff) | |
| download | chrome-ec-258e0d54b610969981f130f4afe98bb3f4c102ee.tar.gz | |
nivviks: update def-lvol-io-list with 1.8V GPIOs
Few GPIO's which operate at 1.8v are added to the property of
def-lvol-io-list device node. This improves in EC power consumption
in S0ix mode.
BUG=b:228222441
BRANCH=none
TEST=Verified S0ix on nivviks
Change-Id: I58cb81ba8e85bf03998b8e7abcf994ef4d12ea6f
Signed-off-by: Deepti Deshatty <deepti.deshatty@intel.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3702877
Reviewed-by: CH Lin <chlin56@nuvoton.com>
Reviewed-by: Andrew McRae <amcrae@google.com>
Reviewed-by: Vijay P Hiremath <vijay.p.hiremath@intel.com>
| -rw-r--r-- | zephyr/projects/nissa/nivviks_overlay.dts | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/zephyr/projects/nissa/nivviks_overlay.dts b/zephyr/projects/nissa/nivviks_overlay.dts index 926dc46129..bc10f510a5 100644 --- a/zephyr/projects/nissa/nivviks_overlay.dts +++ b/zephyr/projects/nissa/nivviks_overlay.dts @@ -261,7 +261,14 @@ */ def-lvol-io-list { compatible = "nuvoton,npcx-lvolctrl-def"; - lvol-io-pads = <&lvol_iof5 &lvol_iof4>; + lvol-io-pads = < + &lvol_iof5 + &lvol_iof4 + &lvol_io90 /* EC_I2C_SENSOR_SCL */ + &lvol_io87 /* EC_I2C_SENSOR_SDA */ + &lvol_ioe3 /* VCCIN_AUX_VID1 */ + &lvol_io92 /* VCCIN_AUX_VID0 */ + >; }; /* * Declare unused GPIOs so that they are shut down |