diff options
Diffstat (limited to 'zephyr/Kconfig')
| -rw-r--r-- | zephyr/Kconfig | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/zephyr/Kconfig b/zephyr/Kconfig index d0ef3fc711..496e169ee9 100644 --- a/zephyr/Kconfig +++ b/zephyr/Kconfig @@ -43,6 +43,7 @@ rsource "Kconfig.defaults" rsource "Kconfig.espi" rsource "Kconfig.flash" rsource "Kconfig.header" +rsource "Kconfig.host_interface" rsource "Kconfig.init_priority" rsource "Kconfig.ioex" rsource "Kconfig.keyboard" @@ -71,7 +72,7 @@ rsource "Kconfig.watchdog" config PLATFORM_EC_ACPI bool "Advanced Confiugration and Power Interface (ACPI)" - default y if AP_X86 && PLATFORM_EC_ESPI + default y if AP_X86 && PLATFORM_EC_HOST_INTERFACE_ESPI help Enable the Advanced Configuration and Power Interface (ACPI) in the EC. ACPI is a standard interface to the Application Processor (AP) @@ -176,7 +177,7 @@ choice PLATFORM_EC_CBI_STORAGE_TYPE See here for detailed information on CBI: - https://chromium.googlesource.com/chromiumos/docs/+/master/design_docs/cros_board_info.md + https://chromium.googlesource.com/chromiumos/docs/+/HEAD/design_docs/cros_board_info.md config PLATFORM_EC_CBI_EEPROM bool "CBI EEPROM support" @@ -331,23 +332,6 @@ config PLATFORM_EC_EMULATED_SYSRQ This option enables support for sending emulated SysRq events to AP (on designs with a keyboard, SysRq is passed as normal key presses). -menuconfig PLATFORM_EC_ESPI - bool "eSPI" - depends on ESPI && AP - default y - help - Enable the Enhanced Serial Peripheral Interface (eSPI) shim layer. - eSPI supports a shared physical connection between several on-board - devices, similar to SPI. It adds a few optional signals and a protocol - layer to provide independent 'channels' for each device to communicate - over. - - eSPI is the replacement for LPC (Low-Pin-Count bus). - - See here for information about eSPI: - - https://www.intel.com/content/dam/support/us/en/documents/software/chipset-software/327432-004_espi_base_specification_rev1.0_cb.pdf - config PLATFORM_EC_EXTPOWER_GPIO bool "GPIO-based external power detection" depends on PLATFORM_EC_HOOKS && PLATFORM_EC_HOSTCMD @@ -400,6 +384,9 @@ menuconfig PLATFORM_EC_HOSTCMD responds when able. An interrupt can be used to indicate to the AP that the EC has something for it. + The host interface type is selected based on the AP type, but can be + changed though the CONFIG_PLATFORM_EC_HOST_INTERFACE_TYPE choice. + config PLATFORM_EC_HOSTCMD_GET_UPTIME_INFO bool "Host command: EC_CMD_GET_UPTIME_INFO" default PLATFORM_EC_HOSTCMD @@ -549,6 +536,13 @@ config PLATFORM_EC_LOW_POWER_IDLE enabled when the Zephyr power management options are enabled with the PM option. +config PLATFORM_EC_POWER_COMMON + bool + default y + depends on PLATFORM_EC_POWERSEQ + help + Compile common code for AP power state machine. + config PLATFORM_EC_MKBP_EVENT bool "MKBP event" help @@ -753,6 +747,7 @@ config PLATFORM_EC_SYSTEM_UNLOCKED config PLATFORM_EC_THROTTLE_AP bool "CPU throttling" + depends on PLATFORM_EC_TEMP_SENSOR help Enable throttling the CPU based on the temperature sensors. When they detect that the CPU is getting too hot, the CPU is throttled to @@ -865,7 +860,7 @@ config PLATFORM_EC_I2C_PASSTHRU_RESTRICTED config PLATFORM_EC_HOST_COMMAND_STATUS bool "Return in-progress status for slow host commands" - default n + default y if PLATFORM_EC_HOST_INTERFACE_SHI help When the AP is attached to the EC via a serialized bus such as I2C or SPI, it needs a way to minimize the length of time an EC command will @@ -894,4 +889,11 @@ config PLATFORM_EC_AMD_STT to temporarily boost above the sustainable power limit, while the chassis skin temperatures are below limits. +config PLATFORM_EC_MATH_UTIL + bool "Math utility" + default y + help + Math utilities including bitmask manipulation, division rounding, + trigonometric function, etc. + endif # PLATFORM_EC |