Randall Spangler ad2268e739 Simplify flash protection, part 1 ...

1. If the flash protection state is locked, RO firmware is explicitly locked.
2. Protecting flash now locks the entire flash.

BUG=chrome-os-partner:11150
TEST=manual

flashinfo -> nothing protected
flashwp now
flashinfo -> unlocked,applied; everything protected
reboot
flashinfo -> nothing protected
flashwp lock ->
flashinfo -> locked,applied; now has 40 Y's at start and 1 at end
reboot
flashinfo -> locked,applied; now has 40 Y's at start and 1 at end
remove WP screw
reboot
flashinfo -> locked, not applied; nothing protected
flashwp unlock
flashinfo -> nothing protected

Change-Id: I2cf0e8bfe82ab7a5bf88b9161b7a05b889cae71a
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/27717

2012-07-18 13:48:46 -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

Set power LED to green when we are trickle charging nearly full

2012-07-18 09:31:27 -07:00

build.mk

Add I2C read/write host command

2012-07-12 02:35:21 -07:00

charge_state.c

Set power LED to green when we are trickle charging nearly full

2012-07-18 09:31:27 -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_commands.c

Simplify flash protection, part 1

2012-07-18 13:48:46 -07:00

flash_common.c

Simplify flash protection, part 1

2012-07-18 13:48:46 -07:00

fmap.c

Don't waste space on vblock and root key if not doing sig-based EC vboot

2012-07-17 14:41:00 -07:00

gaia_power.c

gaia_power: Allow AP power to be controlled

2012-07-17 23:14:11 -07:00

gpio_commands.c

Add GPIO get/set host command

2012-07-13 12:24:00 -07:00

hooks.c

Disable touchscreen when lid is closed and in S3

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

host_command.c

Support preserving reset flags across a reset

2012-07-16 10:20:58 -07:00

host_event_commands.c

Simplify host event processing

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

i2c_commands.c

Fix a bug in I2C host command handler

2012-07-16 23:10:01 -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

Remove the keyboard "cold reset" hack

2012-07-18 13:11:07 -07:00

lightbar.c

Security fix: check lightbar_sequence num param

2012-07-13 15:24:17 -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

snow: Add pmu command to print out pmu registers

2012-07-05 22:56:39 -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

Fix printing hex numbers

2012-06-07 14:33:26 -07:00

pstore_commands.c

Pass maximum size of response buffer in via host command handler args

2012-07-12 11:32:06 -07:00

pwm_commands.c

Refactor API for host commands, and handle variable length data better

2012-07-11 14:46:30 -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

Tidy debug output for reboot command

2012-07-17 14:41:01 -07:00

temp_sensor_commands.c

Refactor API for host commands, and handle variable length data better

2012-07-11 14:46:30 -07:00

temp_sensor.c

Initialize memory mapped data and add data versions

2012-07-12 11:32:06 -07:00

thermal_commands.c

Refactor API for host commands, and handle variable length data better

2012-07-11 14:46:30 -07:00

thermal.c

Print console messages for overtemp and shutdown

2012-07-16 17:49:10 -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

Increase UART output buffer size on LM4

2012-07-07 23:05:50 -07:00

usb_charge_commands.c

Refactor API for host commands, and handle variable length data better

2012-07-11 14:46:30 -07:00

usb_charge.c

Better help for console commands

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

util.c

Prevent strzcpy access out-of-bound

2012-07-03 10:50:45 -07:00

vboot_hash.c

Rename A and B images to RW and RW_B, part 1

2012-07-17 10:50:30 -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

Enable verified boot for EC firmware

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

vboot.c

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

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

version.c

update versioning information stored in the EC

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

x86_power.c

Print console messages for overtemp and shutdown

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