# # X86 Platform Specific Drivers # config GPIO_INTEL_MSIC bool "Intel MSIC GPIO support" depends on INTEL_SCU_IPC && GPIOLIB ---help--- MSIC provides a GPIO subsystem containing several input output pins. Say Y here to support GPIO via the SCU IPC interface on Intel MID platforms. config INTEL_MID_OSNIB_ILB tristate "cmos osnib driver for Intel BYT platforms" depends on INTEL_REBOOT_TARGET default n ---help--- This driver adds OSNIB support using CMOS. OSNIB is used to share flags between firmware and kernel. This is only valid when no SCU is present. If unsure, say N. config INTEL_MID_OSIP tristate "osip driver for Intel MID platforms" default y help This driver modifies the osip header when rebooting, so that one can type 'reboot bootloader' to fall back in kboot mode. If unsure, say N. config INTEL_MID_OSIP_DEBUG_FS tristate "osip driver debug fs" depends on INTEL_MID_OSIP && DEBUG_FS default y help This driver adds debugfs interface. The main feature of that interface is to be able to modify the kernel cmdline directly in the OSIP. This has to be disabled if we have secure boot enabled by default. If unsure, say N. config INTEL_PSH_IPC bool "Intel PSH IPC Support" depends on X86_INTEL_MID ---help--- PSH(Platform Services Hub) is a low frequence IA core on Tangier Platform, whose power consumption is quite low. PSH runs RTOS software inside itself, which independently controls and collects sensor data, pre-processes the data, and communicates with Atom. Thus ATOM side could be put into low power mode with more time, while all the sensor data are collected without any lost. PSH IPC is used as a bridge for OS sensor service to control and access PSH sensors communications between kernel and PSH. This is not needed for PC-type machines. Say Y here to get Intel PSH IPC support. config INTEL_REBOOT_TARGET bool "Intel Reboot Target" ---help--- This driver provides a generic implementation for reboot target setting at reset time. config INTEL_REBOOT_TARGET_UEFI tristate "Intel Target Mode UEFI implementation" depends on INTEL_REBOOT_TARGET && EFI && !MID_OSNIB_ILB ---help--- Reboot Target UEFI based implementation