Files
OpenCellular/board/oak/ec.tasklist
Rong Chang 229bac23f1 oak: handle USB BC 1.2 status change
Before oak rev4, BC 1.2 status change was polled on VBUS change. The
designed is changed to use a single interrupt pin for both ports.

BRANCH=none
BUG=chrome-os-partner:42610
TEST=manual
  make EXTRA_CFLAGS=-DBOARD_REV=3 BOARD=oak -j
  emerge-oak chromeos-ec
  load on oak rev3 and check BC 1.2 charging current

Change-Id: I9e6cdbb83468b5e4086cc86caadf7f2e3cbe6e48
Signed-off-by: Rong Chang <rongchang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/294442
2015-09-03 04:24:34 -07:00

39 lines
1.5 KiB
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/* Copyright 2015 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/**
* List of enabled tasks in the priority order
*
* The first one has the lowest priority.
*
* For each task, use the macro TASK_ALWAYS(n, r, d, s) for base tasks and
* TASK_NOTEST(n, r, d, s) for tasks that can be excluded in test binaries,
* where :
* 'n' in the name of the task
* 'r' in the main routine of the task
* 'd' in an opaque parameter passed to the routine at startup
* 's' is the stack size in bytes; must be a multiple of 8
*/
#if BOARD_REV < OAK_REV4
#define TASK_VBUS(n, r, d, s) TASK_ALWAYS(n, r, d, s)
#else
#define TASK_VBUS(n, r, d, s)
#endif
#define CONFIG_TASK_LIST \
TASK_ALWAYS(HOOKS, hook_task, NULL, LARGER_TASK_STACK_SIZE) \
TASK_VBUS(VBUS, vbus_task, NULL, TASK_STACK_SIZE) \
TASK_ALWAYS(USB_CHG_P0, usb_charger_task, NULL, TASK_STACK_SIZE) \
TASK_ALWAYS(USB_CHG_P1, usb_charger_task, NULL, TASK_STACK_SIZE) \
TASK_ALWAYS(CHARGER, charger_task, NULL, LARGER_TASK_STACK_SIZE) \
TASK_NOTEST(CHIPSET, chipset_task, NULL, LARGER_TASK_STACK_SIZE) \
TASK_NOTEST(PDCMD, pd_command_task, NULL, TASK_STACK_SIZE) \
TASK_ALWAYS(HOSTCMD, host_command_task, NULL, TASK_STACK_SIZE) \
TASK_ALWAYS(CONSOLE, console_task, NULL, LARGER_TASK_STACK_SIZE) \
TASK_NOTEST(KEYSCAN, keyboard_scan_task, NULL, TASK_STACK_SIZE) \
TASK_ALWAYS(PD_C0, pd_task, NULL, LARGER_TASK_STACK_SIZE) \
TASK_ALWAYS(PD_C1, pd_task, NULL, LARGER_TASK_STACK_SIZE)