Furquan Shaikh 04db902fee intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit ...

Runtime S0ix results in SLP_S0 signal being toggled continuously
resulting in an interrupt storm on the EC. In order to avoid this,
enable SLP_S0 power signal only when host indicates intent to enter
S0ix and disable when host exits from S0ix.

BUG=b:65421825
BRANCH=None
TEST=Verified that runtime S0ix no longer results in interrupt storm
on EC. Normal S0ix works fine on soraka. Verified state of SLP_S0
using powerindebug.

Change-Id: I9ca62b8122afd8acedc2c353106407fdcc284925
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/679982
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Shawn N <shawnn@chromium.org>

2017-10-03 17:28:28 -07:00

..

bds

Remove Makefile symlinks under board directory

2016-07-09 01:40:47 -07:00

chell

intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit

2017-10-03 17:28:28 -07:00

coral

intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit

2017-10-03 17:28:28 -07:00

cr50

cr50: enable rma_auth

2017-10-02 23:28:24 -07:00

dingdong

pd_log: Make PD logging more generic for general purpose logging

2017-08-02 15:02:34 -07:00

discovery

Remove Makefile symlinks under board directory

2016-07-09 01:40:47 -07:00

discovery-stm32f072

Remove Makefile symlinks under board directory

2016-07-09 01:40:47 -07:00

elm

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

eve

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

eve_fp

eve_fp: add more fingerprint host commands

2017-05-23 05:57:13 -07:00

fizz

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

glados

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

glados_pd

Treat SYSTEM_IMAGE_RW_B also as RW copy

2017-09-09 02:26:16 -07:00

glkrvp

intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit

2017-10-03 17:28:28 -07:00

hadoken

g: CONFIG_FLASH should be optional

2016-10-02 15:19:21 -07:00

hammer

hammer: Include hashes in EC image (CONFIG_TOUCHPAD_HASH_FW)

2017-09-15 23:39:26 -07:00

hoho

pd_log: Make PD logging more generic for general purpose logging

2017-08-02 15:02:34 -07:00

honeybuns

usb: Cleanup headers

2017-03-16 11:25:50 -07:00

host

test/entropy: Add host test and compute entropy

2017-06-13 05:23:33 -07:00

it83xx_evb

it83xx: ec2i: move 'ec2i_setting' to header file of chip

2017-05-18 18:07:53 -07:00

jerry

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

kahlee

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

kevin

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

llama

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

mn50

g: limit compiling in crypto tests to cases where CR50DEV > 1

2017-09-29 20:16:24 -07:00

nefario

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

npcx7_evb

npcx7_evb: change the default setting of npcx7 evb

2017-09-26 22:35:19 -07:00

npcx_evb

npcx7_evb: Add initial board driver of npcx7 ec evb.

2017-05-18 06:03:51 -07:00

npcx_evb_arm

npcx7_evb: Add initial board driver of npcx7 ec evb.

2017-05-18 06:03:51 -07:00

nucleo-f072rb

eCTS: Add nested interrupt test (Low->High)

2016-11-09 23:26:30 -08:00

nucleo-f411re

cleanup: motion_sense: Remove driver data structure externs

2017-06-15 23:54:00 -07:00

oak

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

pdeval-stm32f072

pd: Move PD_DEFAULT_STATE to a common define in usb_pd.h

2017-01-26 16:10:30 +00:00

plankton

charge_manager: Consider port in source PDO.

2017-08-11 20:10:20 -07:00

polyberry

chip/stm32/usb: Replace reset handler by generic event handler

2017-08-16 04:03:24 -07:00

poppy

intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit

2017-10-03 17:28:28 -07:00

reef

intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit

2017-10-03 17:28:28 -07:00

reef_it8320

intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit

2017-10-03 17:28:28 -07:00

rowan

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

samus

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

samus_pd

samus_pd: Adjust input current limit downward to prevent OC

2017-09-26 13:36:20 -07:00

scarlet

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

servo_micro

Fix compilation with coreboot-sdk

2017-08-04 18:08:16 -07:00

servo_v4

servo_v4: add pd commands

2017-09-28 23:26:19 -07:00

soraka

poppy/soraka: Basic LED support

2017-05-18 06:03:52 -07:00

stm32f446e-eval

chip/stm32/usb: Replace reset handler by generic event handler

2017-08-16 04:03:24 -07:00

stm32l476g-eval

eCTS: Expedite flashing time

2017-06-28 21:50:51 -07:00

strago

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

sweetberry

chip/stm32/usb: Replace reset handler by generic event handler

2017-08-16 04:03:24 -07:00

tigertail

usb_i2c: Fail if board I2C bridge is disabled

2017-07-31 21:39:39 -07:00

twinkie

twinkie: enable WebUSB

2017-09-25 11:32:18 -07:00

wheatley

power: Add flags parameter to power_signal_info

2017-10-03 14:26:09 -07:00

zinger

chip/stm32/clock: Incorporate RTC date register

2017-09-27 19:03:03 -07:00

zoombini

intel_x86: Enable/disable SLP_S0 signal based on S0ix entry/exit

2017-10-03 17:28:28 -07:00

chell_pd

chell: Add EC/PD configuration for chell board

2015-10-12 13:15:48 -07:00

gru

gru: Initial mainboard commit

2016-05-04 16:15:02 -07:00

minimuffin

zinger: minimuffin: add board support for minimuffin

2014-10-02 20:51:10 +00:00

oak_pd

oak_pd: change oak_pd to be a sym link to glados_pd

2015-11-04 07:08:35 -08:00

OWNERS

Add OWNERS files

2014-04-02 19:58:53 +00:00

staff

hammer: Add staff board

2017-05-16 07:47:05 -07:00