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Bill Richardson 1b34f4bae7 Cr50: Add support for flash write & erase 
This adds flash support for the SoC.

BUG=chrome-os-partner:44745
BRANCH=none
TEST=manual

Pick an unused section of flash and use the flasherase and
flashwrite commands to test it. The flashwrite command fills a
buffer with bytes, counting up (0x00, 0x01, 0x02, 0x03, ...),
then writes that buffer to the address given.

Note that the "md" command uses the absolute address, while the
flash commands use the offset address within the flash memory.

For example:

Test bank 0:

  > md 0x7b000 16

  0007B000: 00000000 00000000 00000000 00000000
  0007B010: 00000000 00000000 00000000 00000000
  0007B020: 00000000 00000000 00000000 00000000
  0007B030: 00000000 00000000 00000000 00000000

  > flasherase 0x3b000 0x800
  Erasing 2048 bytes at 0x3b000...

  > md 0x7b000 16

  0007B000: ffffffff ffffffff ffffffff ffffffff
  0007B010: ffffffff ffffffff ffffffff ffffffff
  0007B020: ffffffff ffffffff ffffffff ffffffff
  0007B030: ffffffff ffffffff ffffffff ffffffff
  >

  > flashwrite 0x3b000 0x800
  Writing 2048 bytes to 0x3b000...

  > md 0x7b000 16

  0007B000: 03020100 07060504 0b0a0908 0f0e0d0c
  0007B010: 13121110 17161514 1b1a1918 1f1e1d1c
  0007B020: 23222120 27262524 2b2a2928 2f2e2d2c
  0007B030: 33323130 37363534 3b3a3938 3f3e3d3c

  > md .b 0x7b000 16

  0007B000: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f

Test bank 1:

  > md 0xbb000 16

  000BB000: ffffffff ffffffff ffffffff ffffffff
  000BB010: ffffffff ffffffff ffffffff ffffffff
  000BB020: ffffffff ffffffff ffffffff ffffffff
  000BB030: ffffffff ffffffff ffffffff ffffffff

  > flasherase 0x7b000 0x800
  Erasing 2048 bytes at 0x7b000...

  > md 0xbb000 16

  000BB000: ffffffff ffffffff ffffffff ffffffff
  000BB010: ffffffff ffffffff ffffffff ffffffff
  000BB020: ffffffff ffffffff ffffffff ffffffff
  000BB030: ffffffff ffffffff ffffffff ffffffff

  > flashwrite 0x7b000 0x800
  Writing 2048 bytes to 0x7b000...

  > md 0xbb000 16

  000BB000: 03020100 07060504 0b0a0908 0f0e0d0c
  000BB010: 13121110 17161514 1b1a1918 1f1e1d1c
  000BB020: 23222120 27262524 2b2a2928 2f2e2d2c
  000BB030: 33323130 37363534 3b3a3938 3f3e3d3c

  > md .b 0xbb000 16

  000BB000: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f
  >

Change-Id: I956e813871949faed8d85ad9e46bdc64dee1a9e9
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/299757
2015-09-18 01:25:55 -07:00
..
accelgyro.h
motion_sense: Add more complex EC/AP sensor rate support.
2015-08-29 01:34:14 -07:00
acpi.h
Move ACPI stuff out of chip/lm4 and into common
2013-12-12 18:21:56 +00:00
adc.h
ADC: Add common priority for the ADC init
2015-07-16 05:15:22 +00:00
als.h
samus: Add scale factor to account for ALS attenuation
2015-01-21 05:05:47 +00:00
ap_hang_detect.h
Add AP hang detection
2013-12-17 21:27:53 +00:00
backlight.h
gpio: Refactor IRQ handler pointer out of gpio_list
2015-04-10 22:08:25 +00:00
battery_bq27621_g1.h
battery: Add support for TI's BQ27621_g1 fuel gauge.
2014-12-31 00:01:00 +00:00
battery_smart.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
battery.h
samus: Kick battery out of disconnect state when AC is attached
2014-07-23 02:29:59 +00:00
blob.h
Cr50: Add usb_blob handler framework
2015-06-04 19:33:00 +00:00
board_config.h
Clean up board configuration
2013-04-05 14:28:42 -07:00
button.h
Samus: Support capsense input as keyboard events.
2014-02-08 04:15:39 +00:00
capsense.h
Samus: Support capsense input as keyboard events.
2014-02-08 04:15:39 +00:00
case_closed_debug.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
charge_manager.h
charge_manager: Support multiple independent charge ceilings
2015-08-19 01:50:21 +00:00
charge_ramp.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
charge_state_v1.h
Move common charge_state time constants to a common header
2014-04-11 15:37:38 +00:00
charge_state_v2.h
samus: fix charge state machine's handling of low power chargers
2014-12-15 19:53:46 +00:00
charge_state.h
charger: Make critical battery shutdown timeout a config option
2015-01-15 05:13:14 +00:00
charger.h
charger: Inhibit power-on until charger is initialized
2015-07-22 22:30:00 +00:00
chipset.h
gpio: Refactor IRQ handler pointer out of gpio_list
2015-04-10 22:08:25 +00:00
clock.h
stm32: Add delay after enabling peripheral clock
2015-02-10 10:47:07 +00:00
common.h
nds32: remove macro "RO"
2015-07-01 03:49:14 +00:00
compile_time_macros.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
config_std_internal_flash.h
cleanup: Remove redundant FLASH_SIZE CONFIGs
2015-09-16 14:49:33 -07:00
config.h
Cr50: Add support for flash write & erase
2015-09-18 01:25:55 -07:00
console.h
tpm: add a console channel for TPM subsystem
2015-07-25 08:47:31 +00:00
consumer.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
crc8.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
crc.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
dma.h
common: Change interface to dma_test
2015-07-27 22:19:16 +00:00
dptf.h
Support DPTF charger current limiting
2014-02-08 00:14:48 +00:00
ec_commands.h
driver: Refactor Kionix Accelerometer drivers.
2015-09-15 11:02:43 -07:00
eeprom.h
cleanup: eeprom and option comments
2013-10-25 20:12:49 +00:00
extpower.h
Remove obsolete board-specific code
2015-06-10 18:24:05 +00:00
fan.h
Samus: Handle fan startup in the EC, not the fan controller
2014-11-06 02:28:22 +00:00
flash.h
cleanup: Remove redundant FLASH_SIZE CONFIGs
2015-09-16 14:49:33 -07:00
gesture.h
samus: Use new config, fix gesture
2015-08-29 01:34:15 -07:00
gpio_list.h
mec1322: Simplify GPIO lists
2015-05-27 03:58:16 +00:00
gpio_signal.h
mec1322: Simplify GPIO lists
2015-05-27 03:58:16 +00:00
gpio.h
mec1322: Allow GPIO hibernate state to be specified at board-level
2015-08-11 21:21:28 +00:00
gpio.wrap
mec1322: Simplify GPIO lists
2015-05-27 03:58:16 +00:00
hooks.h
hooks: Move HOOK_INIT to after task switching.
2015-07-13 18:43:56 +00:00
host_command.h
acpi: Ensure continuity of memmap data with a read cache
2015-07-28 21:31:38 +00:00
hwtimer.h
pit: Clean up timer init code
2013-06-26 09:08:23 -07:00
i2c.h
common: Add i2c 32bit read/write
2015-06-17 13:10:58 +00:00
i8042_protocol.h
More supports for A20 enable/disable
2012-11-04 20:27:57 -08:00
inductive_charging.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
jtag.h
gpio: Refactor IRQ handler pointer out of gpio_list
2015-04-10 22:08:25 +00:00
keyboard_8042_sharedlib.h
libsharedobjs: Add 8042 scancodes to shared lib.
2015-07-17 03:18:03 +00:00
keyboard_8042.h
Add support for extra buttons not on the keyboard
2014-02-07 04:13:18 +00:00
keyboard_config.h
samus: change charge override hot keys to ctrl+search+0|1|2
2015-01-24 06:42:02 +00:00
keyboard_mkbp.h
cleanup: mkbp keyboard module
2013-10-30 23:10:13 +00:00
keyboard_protocol.h
8042: Add interface for handling off-matrix button changes
2014-02-07 04:13:14 +00:00
keyboard_raw.h
gpio: Refactor IRQ handler pointer out of gpio_list
2015-04-10 22:08:25 +00:00
keyboard_scan.h
Refactored keyboard scan enable flag to allow for multiple disable reasons
2014-04-11 20:02:30 +00:00
keyboard_test.h
Move keyboard dimension and key constants to keyboard_config.h
2013-03-22 11:24:29 -07:00
lb_common.h
Remove PULSE and TEST sequences from lightbar module
2014-10-08 02:50:54 +00:00
led_common.h
Peppy ectool led command
2013-08-07 12:43:48 -07:00
libsharedobjs.h
libsharedobjs: Add libsharedobjs.h.
2015-07-17 03:17:57 +00:00
lid_angle.h
Cyan: Added Clamshell/Tablet mode support
2015-08-10 20:42:18 +00:00
lid_switch.h
Split lid switch code out of switch.c to its own file
2013-04-02 14:12:57 -07:00
lightbar_msg_list.h
Remove PULSE and TEST sequences from lightbar module
2014-10-08 02:50:54 +00:00
lightbar_opcode_list.h
lightbar: interpreter additions to encode other patterns
2014-10-15 18:22:37 +00:00
lightbar.h
Improve EC console messages for lightbar stuff
2014-11-21 06:23:16 +00:00
link_defs.h
host: mock i2c_xfer
2015-09-16 14:49:46 -07:00
lpc.h
Fix assertion crash in __wait_evt()
2015-06-25 17:21:50 +00:00
math_util.h
common: math: Stop using FP_BITS directly.
2015-09-15 17:56:17 -07:00
memory_commands.h
Initial sources import 2/3
2011-12-07 19:10:02 +00:00
mkbp_event.h
MKBP event signalling implementation
2014-10-24 01:37:58 +00:00
module_id.h
stm32: Enable 3rd SPI interface
2015-07-30 19:58:09 +00:00
motion_lid.h
motion_sense: Add required header
2015-03-06 08:48:39 +00:00
motion_sense.h
driver: bmi160: Prevent crash when FIFO is not valid
2015-09-07 15:16:47 -07:00
onewire.h
Clean up LED and onewire modules
2012-10-25 14:12:11 -07:00
panic.h
lm4: stm32: Store panic data in backup registers on hard reset
2015-03-14 03:22:37 +00:00
peci.h
Switch temp sensor polling to use hooks instead of task
2012-11-01 12:45:22 -07:00
pmu_tpschrome.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
port80.h
mec1322: Added task-based Port80 POST code support.
2015-04-27 23:29:30 +00:00
power_button.h
skylake: Use a simulated power button press to force-shutdown the AP
2015-06-04 01:15:55 +00:00
power_led.h
Replace generated CONFIG_TASK_ macros with HAS_TASK_
2013-04-24 16:32:58 -07:00
power.h
Braswell: Added SOC G3 / Pseudo G3 support
2015-07-14 07:35:27 +00:00
printf.h
Clean up printf module
2012-10-25 14:12:10 -07:00
producer.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
pwm.h
Separate fan_t from pwm_t
2013-10-30 23:10:10 +00:00
queue_policies.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
queue.h
Queue: Add ability to modify contiguous units inplace
2015-07-15 21:57:36 +00:00
rsa.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
sha1.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
sha256.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
shared_mem.h
Tidy shared memory module
2012-08-09 17:40:37 -07:00
smbus.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
software_panic.h
samus: panic reboot EC if PD MCU crashes
2015-02-18 04:53:59 +00:00
spi_flash_reg.h
Celes: Add define to support GD25Q41B for External EC ROM.
2015-09-15 19:17:53 -07:00
spi_flash.h
spi_flash: Add protect support for W25X40
2015-03-11 23:18:09 +00:00
spi.h
common: change interface to SPI flash
2015-07-30 19:57:55 +00:00
stack_trace.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
switch.h
gpio: Refactor IRQ handler pointer out of gpio_list
2015-04-10 22:08:25 +00:00
system.h
cleanup: Remove CDRAM / CODERAM CONFIGs
2015-09-16 14:49:32 -07:00
task_id.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
task.h
nds32: use INT_MASK instead of GIE
2015-08-20 01:37:56 +00:00
temp_sensor_chip.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
temp_sensor.h
Include battery fuel gauge temp sensor in temperature sensors
2014-02-08 04:21:26 +00:00
test_util.h
host: mock i2c_xfer
2015-09-16 14:49:46 -07:00
thermal.h
Show the fan-cooling percentage for each active temp sensor
2015-01-14 03:15:41 +00:00
throttle_ap.h
Add more build conditions on x86-only code.
2014-08-10 18:39:24 +00:00
timer.h
motion_sense: calculate threshold properly
2015-08-24 19:08:15 +00:00
tpm_registers.h
cr50: introduce tpm task skeleton
2015-08-14 21:04:38 +00:00
uart.h
gpio: Refactor IRQ handler pointer out of gpio_list
2015-04-10 22:08:25 +00:00
usb_api.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
usb_bb.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
usb_charge.h
usb_charge: fix custom event mask
2015-09-11 13:51:07 -07:00
usb_console.h
update case closed debugging partial mode policy
2015-09-08 13:49:09 -07:00
usb_hid.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
usb_mux.h
usb_charger: cleanup: move setting usb 2 switches to usb_charger
2015-08-04 19:22:07 +00:00
usb_pd_tcpc.h
pd: Enable detection of VBUS via the TCPM/TCPCI interface
2015-08-21 08:10:03 +00:00
usb_pd_tcpm.h
pd: Enable detection of VBUS via the TCPM/TCPCI interface
2015-08-21 08:10:03 +00:00
usb_pd.h
pd: send soft reset before an EC reset
2015-09-01 16:10:43 -07:00
usb.h
cleanup: fix all the header guards
2015-06-18 19:07:00 +00:00
util.h
Queue: Add methods that accept a memcpy routine
2015-01-08 00:38:13 +00:00
vboot_hash.h
vboot_hash: Abort hash calculation on flash write
2015-07-01 03:49:00 +00:00
version.h
zinger: samus_pd: change zinger SW ver to report commit count
2014-08-28 20:12:52 +00:00
watchdog.h
zinger: change watchdog timeout to 1.8 second
2014-06-17 18:34:03 +00:00
wireless.h
Initial Glower commit
2015-01-20 20:56:43 +00:00