Chun-Ta Lin d5c08763e1 usb_i2c: extend the protocol to support larger payload ...

The default USB packet has a maximum size of 64 bytes, however, we need
to support some USB over I2C write transaction that exceed this default.

To support so with protocol backwards-compatible in mind, we enable a
config option CONFIG_USB_I2C_MAX_WRITE_COUNT that will enlarge the USB
RX queue.

BRANCH=none
BUG=b:35587174
TEST=Complete presubmit test.
TEST=Manually update elan trackpad firmware with interrupt disabled.

Change-Id: Ia8983b036b7297f7ca673459ae34b7e5ecd2ee01
Reviewed-on: https://chromium-review.googlesource.com/513642
Commit-Ready: Chun-ta Lin <itspeter@chromium.org>
Tested-by: Chun-ta Lin <itspeter@chromium.org>
Reviewed-by: Chun-ta Lin <itspeter@chromium.org>
Reviewed-by: Nicolas Boichat <drinkcat@chromium.org>

2017-06-05 07:55:32 -07:00

..

2id.h

rwsig: Add support for rwsig image types

2017-02-17 04:09:37 -08:00

accelgyro.h

motion_sense: Add "spoof" mode

2017-01-07 13:29:52 -08:00

acpi.h

Move ACPI stuff out of chip/lm4 and into common

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

adc.h

servo_v4: Fix ADC console command

2016-05-26 16:17:26 -07:00

als.h

ALS: Disable the ALS task if all the ALS inits fail

2015-10-02 12:55:51 -07:00

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

Basking: Fix cannot power on when resume from battery cutoff.

2017-01-13 05:00:27 -08:00

battery.h

battery: Allow BATTERY_LEVEL_NEAR_FULL to be defined by board

2017-03-09 01:09:35 -08:00

bluetooth_le_ll.h

btle: Accepts and maintains connections

2016-08-23 15:36:55 -07:00

bluetooth_le.h

btle: Timeout of ble_rx now based on chip time

2016-08-12 20:49:45 -07:00

board_config.h

power: Add board callback before RSMRST# state change

2016-10-26 01:44:06 -07:00

btle_hci2.h

include: Add HCI include files from NewBlue

2016-07-22 20:37:17 -07:00

btle_hci_int.h

include/btle_hcl_int.h: Fix misspellings in #defines and struct name

2016-11-15 17:41:58 -08:00

button.h

Fizz: Add recovery button

2017-05-12 18:46:14 -07:00

byteorder.h

Move include/byteorder.h -> builtin/endian.h

2016-04-22 20:40:03 -07:00

capsense.h

Samus: Support capsense input as keyboard events.

2014-02-08 04:15:39 +00:00

case_closed_debug.h

g: use devid 0 and 1 to create a serial number

2016-10-11 23:01:59 -07:00

charge_manager.h

charger: Add dedicated (non-type-c) charger

2017-05-11 17:15:47 -07:00

charge_ramp.h

charge_ramp: Specify port number in board_is_vbus_too_low()

2017-02-02 19:09:52 -08:00

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

charger_profile: Add common code for charger profile override

2017-01-02 14:04:12 -08:00

charge_state.h

charger: Add state for discharge + full

2017-03-03 17:11:30 -08:00

charger_detect.h

lucid: add support to detect BC1.2 suppliers

2016-02-26 21:22:07 -08:00

charger_profile_override.h

charger_profile: support multiple battery voltage range thresholds

2017-02-10 19:02:55 -08:00

charger.h

charge_ramp: Specify port number in board_is_vbus_too_low()

2017-02-02 19:09:52 -08:00

chipset.h

chip/npcx/espi: Handle global reset events asserting eSPI_Reset#

2017-02-09 20:48:47 -08:00

clock.h

stm32: Add delay after enabling peripheral clock

2015-02-10 10:47:07 +00:00

common.h

common: sensors: add extra sensor attributes

2017-05-18 21:05:23 -07:00

compile_time_macros.h

NPCX: Refactor GPIO driver for functionality and size

2016-03-02 11:22:51 -08:00

config_std_internal_flash.h

cleanup: Remove CONFIG_FW_IMAGE_SIZE

2015-09-24 18:07:01 -07:00

config.h

usb_i2c: extend the protocol to support larger payload

2017-06-05 07:55:32 -07:00

console_channel.inc

Add minimal fpc1140 driver

2017-03-16 04:17:32 -07:00

console.h

g: fix build without CONFIG_RESTRICTED_CONSOLE_COMMANDS

2017-05-10 07:08:31 -07:00

consumer.h

cleanup: fix all the header guards

2015-06-18 19:07:00 +00:00

crc8.h

crc8: Support crc calculation across non-contiguous data

2016-03-18 22:16:53 -07:00

crc.h

cleanup: fix all the header guards

2015-06-18 19:07:00 +00:00

crypto_api.h

g: common: introduce generic crypto API

2017-01-25 22:12:28 -08:00

curve25519.h

curve25519: strip-down, build and test

2017-02-23 16:02:03 -08:00

device_state.h

device_state: signal if device_set_state changed the state

2017-01-23 13:38:22 -08:00

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

common: Add deferred erase support

2017-06-02 18:39:37 -07:00

eeprom.h

cleanup: eeprom and option comments

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

espi.h

npcx: Add espi driver of npcx5mng for x86-based platform.

2016-08-10 22:16:57 -07:00

extension.h

g: extension: Add a whitelist for vendor commands.

2017-02-18 17:26:59 -08:00

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

common: Add support for flash with regions of different size

2017-06-02 16:59:36 -07:00

gesture.h

common: motion: move gesture actions in motion task.

2015-09-18 17:55:32 -07:00

gpio_list.h

Add check to prevent duplicate PIN assignments

2016-09-09 17:15:25 -07:00

gpio_signal.h

mec1322: Simplify GPIO lists

2015-05-27 03:58:16 +00:00

gpio.h

npcx: system: Add support for npcx7 series ec

2017-05-09 23:20:11 -07:00

gpio.wrap

mec1322: Simplify GPIO lists

2015-05-27 03:58:16 +00:00

hooks.h

switch: Initialize switch state earlier during HOOK_INIT

2017-03-02 11:29:07 -08:00

host_command.h

Enable two-byte responses from host command handlers.

2017-05-25 04:27:41 -07:00

hwtimer.h

pit: Clean up timer init code

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

i2c.h

i2c: Lock out i2c passthru except for desired ports

2016-12-01 19:59:01 -08:00

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

keyboard_8042: Allow scancode sets to be mutable

2017-05-18 18:07:29 -07:00

keyboard_8042.h

keyboard: Always call keyboard_state_changed

2016-11-17 07:08:25 -08:00

keyboard_config.h

common: Add new recovery mode button combination

2016-11-08 20:30:07 -08:00

keyboard_mkbp.h

mkbp: Add support for buttons and switches.

2016-07-19 18:33:36 -07:00

keyboard_protocol.h

keyboard: Always call keyboard_state_changed

2016-11-17 07:08:25 -08:00

keyboard_raw.h

ectool: Support keyboard factory scanning

2016-04-01 00:21:35 -07:00

keyboard_scan.h

keyboard_scan: Add option to not handle boot key combinations

2017-05-08 07:04:06 -07:00

keyboard_test.h

Move keyboard dimension and key constants to keyboard_config.h

2013-03-22 11:24:29 -07:00

lb_common.h

common: lightbar: put multiple commands under i2c_lock

2015-09-19 12:27:21 -07:00

led_common.h

common/led_common: Add API for controlling LED state

2017-05-02 17:45:16 -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

common: lightbar: Add histeresis to prevent flickering

2015-10-23 18:03:12 -07:00

link_defs.h

cleanup: Remove charge_state_v1

2017-02-06 14:50:32 -08:00

lpc.h

intel_x86: Make common code for LPC S0 <-> S0ix transitions

2017-01-21 10:03:45 -08:00

mag_cal.h

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

mat33.h

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

mat44.h

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

math_util.h

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

memory_commands.h

Initial sources import 2/3

2011-12-07 19:10:02 +00:00

mkbp_event.h

mkbp_event: Properly queue events during host sleep

2016-11-04 18:31:37 -07:00

module_id.h

stm32f446e-eval: add support for stm32f446

2016-08-17 16:19:07 -07:00

motion_lid.h

common: Add tablet_mode API

2016-11-08 17:11:28 -08:00

motion_sense.h

sensor: Add board specific function for double tap event

2017-06-01 00:51:37 -07:00

nvcounter.h

Add non-volatile flash counter

2017-06-02 10:38:57 -07:00

nvmem_vars.h

Add nvmem-backed key=value variable storage

2016-12-21 19:42:37 -08:00

nvmem.h

cr50: Make sure TPM wipe only clears TPM data.

2017-02-23 01:19:07 -08:00

onewire.h

Clean up LED and onewire modules

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

panic.h

nds32: fix panic

2015-10-07 17:51:36 -07:00

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: Change the Port 80 task to a timer IRQ.

2015-10-19 18:21:22 -07:00

power_button.h

cleanup: Fix signed vs unsigned typing

2016-02-03 21:34:47 -08:00

power_led.h

Replace generated CONFIG_TASK_ macros with HAS_TASK_

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

power.h

Apollolake: Enter/exit from S0ix based on host commands from kernel

2016-11-17 16:09:44 -08:00

printf.h

printf: Add sign ('+') flag

2016-07-29 10:51:22 -07:00

producer.h

cleanup: fix all the header guards

2015-06-18 19:07:00 +00:00

pwm.h

npcx: Move pwm open-drain functionality from gpio to pwm driver.

2017-03-24 06:49:55 -07:00

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

rollback.h

rollback: Add option to store secret in rollback info

2017-05-25 04:27:41 -07:00

rsa.h

common: Split rwsig parts from rsa.h header

2017-04-11 20:22:32 -07:00

rwsig.h

rwsig: Make it possible to run as a task

2017-04-11 20:22:32 -07:00

sfdp.h

common: Fixes the SFDP_BITFIELD() macro.

2016-01-29 02:59:58 +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

common: introduce malloc/free implementation

2017-01-05 21:13:09 -08:00

smbus.h

Fix various misspellings in comments

2016-11-15 17:41:53 -08:00

software_panic.h

stm32: add TRNG support

2017-02-23 11:36:21 -08:00

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

flash: Add command to get SPI flash chip info

2016-09-23 12:21:51 -07:00

spi_nor.h

common/spi_nor: Adds RDID and 64KiB erase support

2016-12-07 23:45:29 +00:00

spi.h

spi: extend spi master API on STM32

2017-03-13 17:53:58 -07:00

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

Revert "system: Shutdown AP before entering hibernate mode"

2017-04-21 06:03:57 -07:00

tablet_mode.h

common: Add tablet_mode API

2016-11-08 17:11:28 -08:00

task_filter.h

Makefile: Allow different task list for RO and RW

2017-04-25 05:52:34 -07:00

task_id.h

Makefile: Allow different task list for RO and RW

2017-04-25 05:52:34 -07:00

task.h

npcx: i2c: Add support for npcx7 series ec

2017-05-04 21:38:51 -07:00

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

timer: fix clock() implementation to match TPM2 library expectations

2016-07-21 17:32:28 -07:00

tpm_manufacture.h

CR50: add endorsement certificate flow

2016-07-23 02:18:49 +00:00

tpm_registers.h

cr50: read fwmp and act on it when controlling console restrictions

2017-05-31 00:24:01 -07:00

tpm_vendor_cmds.h

cr50: Add console and TPM vendor commands to get/set board ID

2017-06-02 16:59:33 -07:00

trng.h

stm32: add TRNG support

2017-02-23 11:36:21 -08:00

uart.h

UART: Remove enable/disable interrupt functions

2016-04-27 10:10:02 -07:00

update_fw.h

usb_update: Add support for INJECT_ENTROPY command

2017-05-25 18:58:47 -07:00

usb_api.h

hammer: Pulse detection pin on USB wake event

2017-05-02 22:50:32 -07:00

usb_bb.h

cleanup: fix all the header guards

2015-06-18 19:07:00 +00:00

usb_charge.h

USB: Remove usb_charge_ports_enabled

2017-04-20 13:09:07 -07:00

usb_console.h

update case closed debugging partial mode policy

2015-09-08 13:49:09 -07:00

usb_descriptor.h

hammer: Make keyboard work at firmware screen

2017-05-18 06:03:52 -07:00

usb_hid_touchpad.h

chip/stm32/usb_hid: Add USB HID touchpad driver

2016-11-22 18:36:37 -08:00

usb_hid.h

chip/stm32/usb_hid: Separate HID keyboard support

2016-11-16 19:04:47 -08:00

usb_i2c.h

usb_i2c: extend the protocol to support larger payload

2017-06-05 07:55:32 -07:00

usb_mux.h

tcpm: Call usb_mux board_init on exit from low power mode

2017-03-16 18:06:59 -07:00

usb_pd_tcpc.h

tcpm: Add configuration struct for tcpc i2c params

2015-11-08 17:31:12 -08:00

usb_pd_tcpm.h

tcpm: Call usb_mux board_init on exit from low power mode

2017-03-16 18:06:59 -07:00

usb_pd.h

pd: ensure tighter timings for IRQ_HPD pulse

2017-05-29 03:28:25 -07:00

util.h

common: sensors: add extra sensor attributes

2017-05-18 21:05:23 -07:00

vb21_struct.h

rwsig: Add support for rwsig image types

2017-02-17 04:09:37 -08:00

vboot_hash.h

vboot_hash: Abort hash calculation on flash write

2015-07-01 03:49:00 +00:00

vec3.h

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

vec4.h

common: Add magnetometer online calibration.

2015-10-13 05:28:54 -07:00

version.h

common/rollback: Add support for rollback protection

2017-04-06 03:29:38 -07:00

virtual_battery.h

i2c_passthru: fix virtual battery operation

2016-12-14 06:03:14 -08:00

watchdog.h

Include "config.h" in include/watchdog.h.

2017-03-10 19:52:31 -08:00

wireless.h

Initial Glower commit

2015-01-20 20:56:43 +00:00