Charlie Mooney ae8e24acb7 Fixing bug: Keyboard locks up after 8s pwr press ...

The EC was not re-enabling keyboard scanning on boot if the power button
was released.  This works fine if the power button is released before
the shutdown is complete, but if the user holds it down until the device
is completed powered down the lock will never be released, and the next
time they turn on the computer, the keyboard won't work.

To fix this, all that is needed is to make the power event task keep
unlocking it whenever the power button isn't pressed down.  There's
no problem with unlocking multiple times, so it's not dangerous to do
this.

BUG=chrome-os-partner:12070
TEST=Boot the machine normally, then press and hold the power button
until the machine is entirely powered down before releasing it.  Press
the power button a second time to turn on the machine.  You should be
able to type as normal.

Change-Id: I88852ed228bd8f6a9446406bab642812ef1327db
Signed-off-by: Charlie Mooney <charliemooney@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/28871
Reviewed-by: David Hendricks <dhendrix@chromium.org>

2012-07-31 16:42:06 -07:00

..

battery_link.c

Rename battery pack file and limit trickle charging current

2012-07-12 02:09:45 -07:00

battery_precharge.c

Implement something close to final lightbar code.

2012-07-23 14:15:47 -07:00

build.mk

Move flash commands into flash_common.c

2012-07-18 13:48:56 -07:00

charge_state.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

charger_bq24725.c

Better help for console commands

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

console_output.c

Simplify host event processing

2012-07-12 18:22:24 -07:00

console.c

Split console output into its own module

2012-06-13 13:17:33 -07:00

eoption.c

Remove fake dev switch

2012-07-10 14:56:05 -07:00

firmware_image.lds.S

Remove firmware B

2012-07-17 13:11:44 -07:00

firmware_image.S

Remove firmware B

2012-07-17 13:11:44 -07:00

flash_common.c

stm32f: Flash write protect

2012-07-26 18:28:14 -07:00

fmap.c

Change some FMAP area_offset to be related to the start of flash.

2012-07-25 21:52:04 -07:00

gaia_power.c

Fixing bug: Keyboard locks up after 8s pwr press

2012-07-31 16:42:06 -07:00

gpio_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

hooks.c

Disable touchscreen when lid is closed and in S3

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

host_command.c

Improve hostcmd command

2012-07-30 14:15:03 -07:00

host_event_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

i2c_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

i8042.c

Refactor the i8042 module to be thread-safe.

2012-06-07 20:48:51 -07:00

ir357x.c

ir357x: update voltage regulator settings

2012-07-18 12:06:54 -07:00

keyboard.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

lightbar.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

main.c

Flash pre-init reboots if it needs to clear protection registers

2012-07-16 17:49:10 -07:00

memory_commands.c

Better help for console commands

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

mock_charger.c

Add a test of charging state machine

2012-07-08 20:25:17 -07:00

mock_i8042.c

Add a test of i8042 scancode set

2012-06-27 00:55:04 -07:00

mock_smart_battery_stub.c

Add a test of charging state machine

2012-07-08 20:25:17 -07:00

mock_temp_sensor.c

Thermal engine unit test

2012-06-25 07:15:50 -07:00

mock_x86_power.c

Add a test of charging state machine

2012-07-08 20:25:17 -07:00

pmu_tps65090_charger.c

charger: Add delay in tasker task to avoid lockup

2012-07-13 13:06:16 -07:00

pmu_tps65090.c

Set TPSCHROME temp range configuration

2012-07-29 22:35:45 -07:00

port80.c

If port 80 buffer isn't full, only print partial contents

2012-06-18 11:48:15 -07:00

power_led.c

Better help for console commands

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

printf.c

Enhance printf()

2012-07-30 13:41:33 -07:00

pstore_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

pwm_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

queue.c

Refactor the i8042 module to be thread-safe.

2012-06-07 20:48:51 -07:00

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_stub.c

Stub smart battery read/write functions

2012-06-27 03:22:17 -07:00

smart_battery.c

Add a repeat count parameter to the battery command

2012-07-02 22:35:51 -07:00

system_common.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

temp_sensor_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

temp_sensor.c

Support up to 24 thermal sensors

2012-07-22 13:17:02 -07:00

thermal_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

thermal.c

link: update fan policy

2012-07-19 20:41:53 -07:00

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

Fix a bug that a line longer than 80 char kills EC console

2012-07-30 20:32:16 -07:00

usb_charge_commands.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

usb_charge.c

Better help for console commands

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

util.c

Refactor flash module

2012-07-23 23:30:33 -07:00

vboot_hash.c

Enhance printf()

2012-07-30 13:41:33 -07:00

vboot_sig.c

Rename section A to RW, to match other platforms

2012-07-17 14:40:59 -07:00

vboot_stub.c

security: Check for integer overflow in VbExMalloc()

2012-07-31 11:59:25 -07:00

vboot.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00

version.c

update versioning information stored in the EC

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

x86_power.c

Change host command params/response pointers to void *

2012-07-26 16:25:34 -07:00