diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mfd/Kconfig | 17 | ||||
| -rw-r--r-- | drivers/mfd/Makefile | 2 | ||||
| -rw-r--r-- | drivers/platform/chrome/Kconfig | 32 |
3 files changed, 32 insertions, 19 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index d79882b608cf..c5c5ff308881 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -211,15 +211,18 @@ config MFD_AXP20X_RSB components like regulators or the PEK (Power Enable Key) under the corresponding menus. -config MFD_CROS_EC_CHARDEV - tristate "Chrome OS Embedded Controller userspace device interface" - depends on CROS_EC +config MFD_CROS_EC_DEV + tristate "ChromeOS Embedded Controller multifunction device" select MFD_CORE - ---help--- - This driver adds support to talk with the ChromeOS EC from userspace. + depends on CROS_EC + default CROS_EC + help + Select this to get support for ChromeOS Embedded Controller + sub-devices. This driver will instantiate additional drivers such + as RTC, USBPD, etc. but you have to select the individual drivers. - If you have a supported Chromebook, choose Y or M here. - The module will be called cros_ec_dev. + To compile this driver as a module, choose M here: the module will be + called cros-ec-dev. config MFD_MADERA tristate "Cirrus Logic Madera codecs" diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile index 59ab5bf51b65..0c0a848e62df 100644 --- a/drivers/mfd/Makefile +++ b/drivers/mfd/Makefile @@ -13,7 +13,7 @@ obj-$(CONFIG_MFD_ASIC3) += asic3.o tmio_core.o obj-$(CONFIG_ARCH_BCM2835) += bcm2835-pm.o obj-$(CONFIG_MFD_BCM590XX) += bcm590xx.o obj-$(CONFIG_MFD_BD9571MWV) += bd9571mwv.o -obj-$(CONFIG_MFD_CROS_EC_CHARDEV) += cros_ec_dev.o +obj-$(CONFIG_MFD_CROS_EC_DEV) += cros_ec_dev.o obj-$(CONFIG_MFD_EXYNOS_LPASS) += exynos-lpass.o obj-$(CONFIG_HTC_PASIC3) += htc-pasic3.o diff --git a/drivers/platform/chrome/Kconfig b/drivers/platform/chrome/Kconfig index bd3524bd6b37..ee5f08ea57b6 100644 --- a/drivers/platform/chrome/Kconfig +++ b/drivers/platform/chrome/Kconfig @@ -3,6 +3,16 @@ # Platform support for Chrome OS hardware (Chromebooks and Chromeboxes) # +config MFD_CROS_EC + tristate "Platform support for Chrome hardware (transitional)" + select CHROME_PLATFORMS + select CROS_EC + select CONFIG_MFD_CROS_EC_DEV + depends on X86 || ARM || ARM64 || COMPILE_TEST + help + This is a transitional Kconfig option and will be removed after + everyone enables the parts individually. + menuconfig CHROME_PLATFORMS bool "Platform support for Chrome hardware" depends on X86 || ARM || ARM64 || COMPILE_TEST @@ -87,7 +97,7 @@ config CROS_EC_RPMSG config CROS_EC_ISHTP tristate "ChromeOS Embedded Controller (ISHTP)" - depends on MFD_CROS_EC + depends on CROS_EC depends on INTEL_ISH_HID help If you say Y here, you get support for talking to the ChromeOS EC @@ -138,8 +148,8 @@ config CROS_KBD_LED_BACKLIGHT config CROS_EC_CHARDEV tristate "ChromeOS EC miscdevice" - depends on MFD_CROS_EC_CHARDEV - default MFD_CROS_EC_CHARDEV + depends on MFD_CROS_EC_DEV + default MFD_CROS_EC_DEV help This driver adds file operations support to talk with the ChromeOS EC from userspace via a character device. @@ -149,8 +159,8 @@ config CROS_EC_CHARDEV config CROS_EC_LIGHTBAR tristate "Chromebook Pixel's lightbar support" - depends on MFD_CROS_EC_CHARDEV - default MFD_CROS_EC_CHARDEV + depends on MFD_CROS_EC_DEV + default MFD_CROS_EC_DEV help This option exposes the Chromebook Pixel's lightbar to userspace. @@ -160,8 +170,8 @@ config CROS_EC_LIGHTBAR config CROS_EC_VBC tristate "ChromeOS EC vboot context support" - depends on MFD_CROS_EC_CHARDEV && OF - default MFD_CROS_EC_CHARDEV + depends on MFD_CROS_EC_DEV && OF + default MFD_CROS_EC_DEV help This option exposes the ChromeOS EC vboot context nvram to userspace. @@ -171,8 +181,8 @@ config CROS_EC_VBC config CROS_EC_DEBUGFS tristate "Export ChromeOS EC internals in DebugFS" - depends on MFD_CROS_EC_CHARDEV && DEBUG_FS - default MFD_CROS_EC_CHARDEV + depends on MFD_CROS_EC_DEV && DEBUG_FS + default MFD_CROS_EC_DEV help This option exposes the ChromeOS EC device internals to userspace. @@ -182,8 +192,8 @@ config CROS_EC_DEBUGFS config CROS_EC_SYSFS tristate "ChromeOS EC control and information through sysfs" - depends on MFD_CROS_EC_CHARDEV && SYSFS - default MFD_CROS_EC_CHARDEV + depends on MFD_CROS_EC_DEV && SYSFS + default MFD_CROS_EC_DEV help This option exposes some sysfs attributes to control and get information from ChromeOS EC. |