blob: c9b67a6ab76c3a40debbbe0c9e28cdb2ddcfa005 [file] [log] [blame]
# Copyright 2021 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.
if PLATFORM_EC
config PLATFORM_EC_CONSOLE_CMD_SCRATCHPAD
bool "Console Command: scratchpad"
help
Enable the scratchpad console command. The scratchpad register
maintain its contents across a software-requested warm reset. The
command is used to set or get the scratchpad.
config PLATFORM_EC_CONSOLE_CMD_SYSINFO
bool "Console Command: sysinfo"
default y
help
Enable the sysinfo console command, which shows statistics
about the current image copy running, reset flags, etc.
config PLATFORM_EC_HIBERNATE_PSL
bool "System hibernating with PSL (Power Switch Logic) mechanism"
depends on SOC_FAMILY_NPCX
help
Use PSL (Power Switch Logic) for hibernating. It turns off VCC power
rail for ultra-low power consumption and uses PSL inputs rely on VSBY
power rail to wake up ec and the whole system.
config PLATFORM_EC_SYSTEM_PRE_INIT_PRIORITY
int "System pre-initialization priority"
default 20
range 0 99
help
This defines the initialization priority for the CROS
system_pre_init() function. system_pre_init() reads chip level reset
cause and stores it into the system reset flags. All drivers, except
those critical to determining the reset type, should be initialized at
lower priority so that the system reset flags are valid.
config PLATFORM_EC_FW_RESET_VECTOR
bool "Firmware Reset Vector chip specific retrieval"
default y if SOC_FAMILY_RISCV_ITE
help
This defines if there is a chip specific machanism for
retrieving the firmware reset vector. The function that
needs to be provided is system_get_fw_reset_vector that
will return the address of the reset vector.
endif # PLATFORM_EC