Randall Spangler c8eb271d6a Stay in G3 when power applied ...

We were going straight to S5.  When the PCH first goes into S5 after
power-loss, it decides to boot for some reason.  So, stay in G3.

Still exit G3 if waking from hibernate or if the power button is
pressed when the EC boots on a power-on reset.

BUG=chrome-os-partner:10239
TEST=manual

1) Unplug battery and AC power.  Plug in AC power.  System does not boot.
2) Press power button.  System boots now.
3) From console, 'hibernate 10'.  Close and open lid.  System boots.
4) From console, 'hibernate 10'.  Press power button.  System boots.
5) Hold power+esc+refresh.  System boots into recovery.
6) Hold power+esc.  EC reboots.  Release esc.  System stays off.
7) Unplug battery and AC power.  Plug in AC power while holding power button.
   System boots.

Signed-off-by: Randall Spangler <rspangler@chromium.org>

Change-Id: I7612a40ab5ebe41d356ac3a6b89cedf1174125f4
Reviewed-on: https://gerrit.chromium.org/gerrit/24729
Commit-Ready: Randall Spangler <rspangler@chromium.org>
Tested-by: Randall Spangler <rspangler@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>

2012-06-07 12:07:38 -07:00

..

battery_atl706486.c

Fix temperature comparison issue in discharging state

2012-05-28 18:07:07 +08:00

battery_precharge.c

Trickle charging state and minor bugs fix

2012-04-19 01:16:01 +08:00

build.mk

Move printf() formatting to its own file to enable re-use

2012-06-07 00:54:02 -07:00

charge_state.c

Move printf() formatting to its own file to enable re-use

2012-06-07 00:54:02 -07:00

charger_bq24725.c

Better help for console commands

2012-05-25 13:34:06 -07:00

console.c

Add basic SPI support to link

2012-05-30 13:12:34 -07:00

eoption.c

Better help for console commands

2012-05-25 13:34:06 -07:00

firmware_image.lds.S

Clean up linker scripts; detect out-of-flash problem.

2012-05-21 14:20:02 -07:00

firmware_image.S

Temporarily remove image RW.B due to code size.

2012-02-16 14:06:55 -08:00

flash_commands.c

Flash host command functions should be static

2012-06-06 21:19:14 -07:00

flash_common.c

Add FMAP even if VBOOT is not activated

2012-05-22 15:04:13 +00:00

fmap.c

Put correct RO_FRID, RW_FWID_A, RW_FWID_B entries in FMAP

2012-06-07 01:20:16 -07:00

gaia_power.c

Detect recovery key combination

2012-05-31 00:42:02 +00:00

gpio_commands.c

Better help for console commands

2012-05-25 13:34:06 -07:00

hooks.c

Disable touchscreen when lid is closed and in S3

2012-05-21 16:30:12 -07:00

host_command.c

Even more debug command cleanup to save space

2012-05-21 14:57:08 -07:00

host_event_commands.c

Better help for console commands

2012-05-25 13:34:06 -07:00

i8042.c

Misc keyboard module cleanup

2012-06-07 09:59:55 -07:00

keyboard.c

Misc keyboard module cleanup

2012-06-07 09:59:55 -07:00

lightbar.c

Better help for console commands

2012-05-25 13:34:06 -07:00

main.c

Unify the watchdog API over stm32 and lm4

2012-06-05 09:30:21 -07:00

memory_commands.c

Better help for console commands

2012-05-25 13:34:06 -07:00

pmu_tps65090.c

PMU tps65090 driver

2012-05-31 18:56:47 +08:00

port80.c

Better help for console commands

2012-05-25 13:34:06 -07:00

power_led.c

Better help for console commands

2012-05-25 13:34:06 -07:00

printf.c

Move printf() formatting to its own file to enable re-use

2012-06-07 00:54:02 -07:00

pstore_commands.c

de-LPCify the EC host interface

2012-05-15 18:34:50 -07:00

pwm_commands.c

Make ectool correctly report when keyboard backlight is off

2012-05-26 20:29:54 +08:00

shared_mem.c

Implement HOOK_SYSJUMP and use it to preserve LPC host event mask

2012-04-19 18:15:18 -07:00

smart_battery.c

Better help for console commands

2012-05-25 13:34:06 -07:00

system_common.c

Send success code when rebooting EC using I2C host commands

2012-06-01 14:45:57 -07:00

temp_sensor_commands.c

Add host command to read temperature sensor info

2012-05-22 01:00:41 +08:00

temp_sensor.c

Better help for console commands

2012-05-25 13:34:06 -07:00

thermal_commands.c

Fix a bug that 'ectool thermalget' silently fails

2012-05-21 16:46:59 +08:00

thermal.c

Fix a typo in thermal engine temperature setting

2012-05-31 21:35:13 +08:00

tmp006.c

Add a way to set indiviual sensitivity factor for each TMP006 sensor

2012-05-28 16:42:17 +08:00

uart_buffering.c

Move printf() formatting to its own file to enable re-use

2012-06-07 00:54:02 -07:00

usb_charge_commands.c

de-LPCify the EC host interface

2012-05-15 18:34:50 -07:00

usb_charge.c

Better help for console commands

2012-05-25 13:34:06 -07:00

util.c

Allow console commands abbreviation

2012-05-14 13:35:03 -07:00

vboot_stub.c

Enable verified boot for EC firmware

2012-05-10 17:27:36 -07:00

vboot.c

Release keyboard recovery button on next power-on

2012-06-04 17:07:15 -07:00

version.c

update versioning information stored in the EC

2012-03-02 16:46:26 +00:00

x86_power.c

Stay in G3 when power applied

2012-06-07 12:07:38 -07:00