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authorAndrew McRae <amcrae@google.com>2022-04-30 12:33:04 +1000
committerChromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com>2022-05-02 01:12:25 +0000
commit8e51ac6168794eeafb3e7ad57c672eac61114bac (patch)
tree07ba5f61b8e474131974ed6f4c463c3dd6c8c502
parent46c6e1b1c6d71289e25e1e248e2ae04659681768 (diff)
downloadchrome-ec-8e51ac6168794eeafb3e7ad57c672eac61114bac.tar.gz
nissa: Set the debounce time for exiting LPM
Set a larger debounce time for exiting TCPC Low Power Mode for the raa489000 TCPC used for Nivviks. BUG=b:229646727 TEST=zmake build nivviks; flash & run BRANCH=none Signed-off-by: Andrew McRae <amcrae@google.com> Change-Id: I27214d061c54a934adaed8541c658605a6debbab Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3616434 Reviewed-by: Peter Marheine <pmarheine@chromium.org>
-rw-r--r--zephyr/projects/nissa/prj_craask.conf1
-rw-r--r--zephyr/projects/nissa/prj_nivviks.conf1
2 files changed, 2 insertions, 0 deletions
diff --git a/zephyr/projects/nissa/prj_craask.conf b/zephyr/projects/nissa/prj_craask.conf
index 21789b916b..6b5fd2723c 100644
--- a/zephyr/projects/nissa/prj_craask.conf
+++ b/zephyr/projects/nissa/prj_craask.conf
@@ -24,6 +24,7 @@ CONFIG_PLATFORM_EC_KBLIGHT_ENABLE_PIN=y
CONFIG_PLATFORM_EC_USB_PD_TCPM_RAA489000=y
CONFIG_PLATFORM_EC_USB_PD_DISCHARGE_TCPC=y
CONFIG_PLATFORM_EC_USB_PD_VBUS_DETECT_TCPC=y
+CONFIG_PLATFORM_EC_USB_PD_TCPC_LPM_EXIT_DEBOUNCE_US=100000
# RAA489000 uses TCPCI but not a separate PPC, so custom function is required
CONFIG_PLATFORM_EC_USB_PD_5V_EN_CUSTOM=y
# type C port 1 redriver
diff --git a/zephyr/projects/nissa/prj_nivviks.conf b/zephyr/projects/nissa/prj_nivviks.conf
index 6a5b28748b..ec6bd7a4fc 100644
--- a/zephyr/projects/nissa/prj_nivviks.conf
+++ b/zephyr/projects/nissa/prj_nivviks.conf
@@ -24,6 +24,7 @@ CONFIG_PLATFORM_EC_KBLIGHT_ENABLE_PIN=y
CONFIG_PLATFORM_EC_USB_PD_TCPM_RAA489000=y
CONFIG_PLATFORM_EC_USB_PD_DISCHARGE_TCPC=y
CONFIG_PLATFORM_EC_USB_PD_VBUS_DETECT_TCPC=y
+CONFIG_PLATFORM_EC_USB_PD_TCPC_LPM_EXIT_DEBOUNCE_US=100000
# RAA489000 uses TCPCI but not a separate PPC, so custom function is required
CONFIG_PLATFORM_EC_USB_PD_5V_EN_CUSTOM=y
# type C port 1 redriver