Vincent Palatin 9e07dfb6cb pd: export the data role to the AP ...

For dual-role USB ports (host/device), let the AP know whether we are
currently DFP (USB host) or UFP (USB device) by exporting the data role
in addition to the power role in the EC_CMD_USB_PD_CONTROL response.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>

BRANCH=samus
BUG=none
TEST=ectool --name=cros_pd usbpd 0
plug various accessories on the port and see properly "SRC DFP" for the
USB key, "SNK DFP" for the power supply and "SNK UFP" for a regular
C-to-A charging cable.

Change-Id: I292da15fa8cf3566109dd05995ef1d00bed6f92d
Reviewed-on: https://chromium-review.googlesource.com/242012
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Trybot-Ready: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>

2015-01-21 05:05:53 +00:00

..

accelgyro.h

motion: Add decoding for MOTION_CMD_DUMP v1 command

2014-11-18 05:19:08 +00:00

acpi.h

Move ACPI stuff out of chip/lm4 and into common

2013-12-12 18:21:56 +00:00

adc.h

stm32: implement ADC support for STM32F0xx

2014-03-20 23:51:28 +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

Support backlight control via lid only

2013-09-27 23:07:21 +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

samus: Kick battery out of disconnect state when AC is attached

2014-07-23 02:29:59 +00:00

battery.h

samus: Kick battery out of disconnect state when AC is attached

2014-07-23 02:29:59 +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

ryu: Add minimal Case Closed Debug support

2014-11-13 03:14:32 +00:00

charge_manager.h

samus: when battery is full, and not in S0, stop charging

2015-01-03 02:26:21 +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

Add "debug" option to charge_state_v2.c

2014-05-15 05:28:08 +00:00

chipset.h

x86: generalize power state machine for all platforms (2/2)

2014-01-09 05:30:49 +00:00

clock.h

lm4: Use low speed clock in deep sleep.

2013-10-21 23:59:38 +00:00

common.h

EC: Add smbus interface read & write APIs

2014-08-29 02:57:00 +00:00

compile_time_macros.h

Improved the BUILD_ASSERT macro to work outside of functions.

2013-04-29 11:05:08 -07:00

config.h

Strago: emerge-strago build error fixed

2015-01-20 20:56:49 +00:00

console.h

Samus: Split motion sense and lid angle

2014-10-29 22:23:54 +00:00

crc8.h

EC: Add smbus interface read & write APIs

2014-08-29 02:57:00 +00:00

crc.h

Move software CRC implementation to common

2014-08-08 03:11:38 +00:00

dma.h

samus: pd: fix potential junk at end of tx transmission

2015-01-09 05:40:18 +00:00

dptf.h

Support DPTF charger current limiting

2014-02-08 00:14:48 +00:00

ec_commands.h

pd: export the data role to the AP

2015-01-21 05:05:53 +00:00

eeprom.h

cleanup: eeprom and option comments

2013-10-25 20:12:49 +00:00

eoption.h

Clean up a few modules in common/

2012-10-26 09:49:38 -07:00

extpower_falco.h

Rename charge_state.[ch] to charge_state_v1.[ch]

2014-03-20 23:51:00 +00:00

extpower_spring.h

cleanup: Still more TODO comments

2013-11-02 01:07:10 +00:00

extpower.h

Rename extpower_usb to extpower_spring

2013-08-28 01:54:48 +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

Fix incorrect valid and writable flash flags

2014-10-15 23:56:27 +00:00

gesture.h

Samus: move gesture to common

2014-10-29 22:23:43 +00:00

gpio_list.h

Add config option to reduce GPIO name string size.

2014-12-16 22:47:50 +00:00

gpio_signal.h

gpio: Replace duplication in gpio declarations with X-macro file

2014-06-26 02:43:01 +00:00

gpio.h

Add support for shared interrupts.

2014-12-19 00:05:16 +00:00

gpio.wrap

GPIO: Move definition of alternate functions to gpio.inc

2014-07-17 00:39:52 +00:00

hooks.h

I2C: Increase priority of i2c_init

2015-01-16 20:37:07 +00:00

host_command.h

lightbar: ask the PD MCU for the charge direction

2014-12-11 04:23:33 +00:00

hwtimer.h

pit: Clean up timer init code

2013-06-26 09:08:23 -07:00

i2c_arbitration.h

Move I2C arbitration to its own file

2013-03-20 15:23:29 -07:00

i2c.h

EC: Add smbus interface read & write APIs

2014-08-29 02:57:00 +00:00

i8042_protocol.h

More supports for A20 enable/disable

2012-11-04 20:27:57 -08:00

in_stream.h

Stream: Add In and Out stream interfaces and config

2014-09-18 02:59:29 +00:00

inductive_charging.h

Add inductive charging control module

2014-08-25 20:52:32 +00:00

jtag.h

lm4: Use low speed clock in deep sleep.

2013-10-21 23:59:38 +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: add hot keys alt+voldown+0|1|2 to set charging port

2015-01-07 02:32:52 +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

Replace generated CONFIG_TASK_ macros with HAS_TASK_

2013-04-24 16:32:58 -07:00

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

lid_angle.h

accel: Add host cmd for setting lid angle threshold for disabling keyboard wake

2014-04-11 04:00:44 +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

MKBP event signalling implementation

2014-10-24 01:37:58 +00:00

lpc.h

baytrail: Workaround for stuck boot process

2014-04-30 10:00:02 +00:00

math_util.h

math: use CONFIG_FPU when using float.

2014-11-09 01:07:07 +00:00

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

discovery-stm32f072: Enable SPI over USB tunnel

2014-10-23 01:41:37 +00:00

motion_lid.h

Samus: Split motion sense and lid angle

2014-10-29 22:23:54 +00:00

motion_sense.h

motion: Add decoding for MOTION_CMD_DUMP v1 command

2014-11-18 05:19:08 +00:00

onewire.h

Clean up LED and onewire modules

2012-10-25 14:12:11 -07:00

out_stream.h

OutStream: Remove unused prototypes

2015-01-07 19:44:21 +00:00

panic.h

ryu: Use brief assertion failure message

2014-10-01 06:53:14 +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

rename power_state* to charge_state*

2014-01-07 04:53:20 +00:00

port80.h

port80: Track and export last post code in previous boot

2012-08-13 14:58:38 -07:00

power_button.h

power_button: expose raw signal assertion

2014-08-21 08:02:00 +00:00

power_led.h

Replace generated CONFIG_TASK_ macros with HAS_TASK_

2013-04-24 16:32:58 -07:00

power.h

stm32l: supports fake-hibernate

2014-03-06 23:14:07 +00:00

printf.h

Clean up printf module

2012-10-25 14:12:10 -07:00

pwm.h

Separate fan_t from pwm_t

2013-10-30 23:10:10 +00:00

queue.h

Queue: Add methods that accept a memcpy routine

2015-01-08 00:38:13 +00:00

rsa.h

Add RW firmware signature verification for common runtime

2014-12-01 20:30:46 +00:00

sha1.h

samus: add host commands for flashing zinger RW

2014-08-26 23:06:23 +00:00

sha256.h

Clean up vboot hash support

2012-10-25 17:03:44 -07:00

shared_mem.h

Tidy shared memory module

2012-08-09 17:40:37 -07:00

smbus.h

EC: Add smbus interface read & write APIs

2014-08-29 02:57:00 +00:00

spi_flash.h

Fix errors discovered by new compiler.

2014-11-21 02:44:47 +00:00

spi.h

mec1322: Add SPI master driver

2014-06-26 06:48:37 +00:00

stack_trace.h

emulator: Move trace dump to a separate module

2014-01-22 04:52:49 +00:00

switch.h

Split x86 power button logic out of switch.c

2013-07-17 10:49:48 -07:00

system.h

nuc: Add all IC specific drivers of NPCX5M5G

2015-01-14 03:16:10 +00:00

task_id.h

Add interrupt support for emulator

2014-01-06 12:40:45 +00:00

task.h

samus: pd: fix potential junk at end of tx transmission

2015-01-09 05:40:18 +00:00

temp_sensor_chip.h

cleanup: Rename and move header files

2013-10-23 21:27:40 +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

Optimize memset

2014-03-01 20:15:59 +00:00

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

cleanup: More comments in timer.h

2013-11-21 00:09:09 +00:00

uart.h

lm4: Use low speed clock in deep sleep.

2013-10-21 23:59:38 +00:00

usb_api.h

stm32: Do not wait for USB host if USB is disabled

2014-11-21 02:44:07 +00:00

usb_bb.h

usb: Groundwork for USB BOS & Billboard class descriptors.

2014-10-11 02:22:23 +00:00

usb_charge.h

rambi: Leave 5V rail on in S3 if USB ports are powered

2014-01-23 19:32:27 +00:00

usb_console.h

ryu: Enable PD/EC console over USB

2014-11-13 03:14:37 +00:00

usb_hid.h

usb: add USB HID driver

2014-06-19 03:28:43 +00:00

usb_pd.h

pd: samus: do not request voltage within boost bypass deadband

2015-01-17 23:19:47 +00:00

usb.h

USB: Add memcpy_from_usbram and update existing memcpy

2015-01-08 00:38:09 +00:00

util.h

Queue: Add methods that accept a memcpy routine

2015-01-08 00:38:13 +00:00

vboot_hash.h

Invalidate hash if flash operation changes the hashed region

2012-12-10 15:14:38 -08:00

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