diff options
| -rw-r--r-- | drivers/platform/x86/Kconfig | 19 | ||||
| -rw-r--r-- | drivers/platform/x86/Makefile | 1 | ||||
| -rw-r--r-- | drivers/platform/x86/intel/Kconfig | 19 | ||||
| -rw-r--r-- | drivers/platform/x86/intel/Makefile | 4 | ||||
| -rw-r--r-- | drivers/platform/x86/intel/int0002_vgpio.c (renamed from drivers/platform/x86/intel_int0002_vgpio.c) | 0 |
5 files changed, 23 insertions, 20 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 6659b1036945..92d119b5dd61 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -668,25 +668,6 @@ config THINKPAD_LMI source "drivers/platform/x86/intel/Kconfig" -config INTEL_INT0002_VGPIO - tristate "Intel ACPI INT0002 Virtual GPIO driver" - depends on GPIOLIB && ACPI && PM_SLEEP - select GPIOLIB_IRQCHIP - help - Some peripherals on Bay Trail and Cherry Trail platforms signal a - Power Management Event (PME) to the Power Management Controller (PMC) - to wakeup the system. When this happens software needs to explicitly - clear the PME bus 0 status bit in the GPE0a_STS register to avoid an - IRQ storm on IRQ 9. - - This is modelled in ACPI through the INT0002 ACPI device, which is - called a "Virtual GPIO controller" in ACPI because it defines the - event handler to call when the PME triggers through _AEI and _L02 - methods as would be done for a real GPIO interrupt in ACPI. - - To compile this driver as a module, choose M here: the module will - be called intel_int0002_vgpio. - config INTEL_OAKTRAIL tristate "Intel Oaktrail Platform Extras" depends on ACPI diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile index 1062773e8f41..52522f2841dd 100644 --- a/drivers/platform/x86/Makefile +++ b/drivers/platform/x86/Makefile @@ -71,7 +71,6 @@ obj-$(CONFIG_THINKPAD_LMI) += think-lmi.o # Intel obj-$(CONFIG_X86_PLATFORM_DRIVERS_INTEL) += intel/ -obj-$(CONFIG_INTEL_INT0002_VGPIO) += intel_int0002_vgpio.o obj-$(CONFIG_INTEL_OAKTRAIL) += intel_oaktrail.o obj-$(CONFIG_INTEL_VBTN) += intel-vbtn.o diff --git a/drivers/platform/x86/intel/Kconfig b/drivers/platform/x86/intel/Kconfig index eb6ac7e52cd6..cb953301fdd0 100644 --- a/drivers/platform/x86/intel/Kconfig +++ b/drivers/platform/x86/intel/Kconfig @@ -38,6 +38,25 @@ config INTEL_HID_EVENT To compile this driver as a module, choose M here: the module will be called intel_hid. +config INTEL_INT0002_VGPIO + tristate "Intel ACPI INT0002 Virtual GPIO driver" + depends on GPIOLIB && ACPI && PM_SLEEP + select GPIOLIB_IRQCHIP + help + Some peripherals on Bay Trail and Cherry Trail platforms signal a + Power Management Event (PME) to the Power Management Controller (PMC) + to wakeup the system. When this happens software needs to explicitly + clear the PME bus 0 status bit in the GPE0a_STS register to avoid an + IRQ storm on IRQ 9. + + This is modelled in ACPI through the INT0002 ACPI device, which is + called a "Virtual GPIO controller" in ACPI because it defines the + event handler to call when the PME triggers through _AEI and _L02 + methods as would be done for a real GPIO interrupt in ACPI. + + To compile this driver as a module, choose M here: the module will + be called intel_int0002_vgpio. + config INTEL_BXTWC_PMIC_TMU tristate "Intel Broxton Whiskey Cove TMU Driver" depends on INTEL_SOC_PMIC_BXTWC diff --git a/drivers/platform/x86/intel/Makefile b/drivers/platform/x86/intel/Makefile index d0b5ef290bcd..e8cb36353428 100644 --- a/drivers/platform/x86/intel/Makefile +++ b/drivers/platform/x86/intel/Makefile @@ -17,6 +17,10 @@ obj-$(CONFIG_INTEL_TELEMETRY) += telemetry/ intel-hid-y := hid.o obj-$(CONFIG_INTEL_HID_EVENT) += intel-hid.o +# Intel miscellaneous drivers +intel_int0002_vgpio-y := int0002_vgpio.o +obj-$(CONFIG_INTEL_INT0002_VGPIO) += intel_int0002_vgpio.o + # Intel PMIC / PMC / P-Unit drivers intel_bxtwc_tmu-y := bxtwc_tmu.o obj-$(CONFIG_INTEL_BXTWC_PMIC_TMU) += intel_bxtwc_tmu.o diff --git a/drivers/platform/x86/intel_int0002_vgpio.c b/drivers/platform/x86/intel/int0002_vgpio.c index 569342aa8926..569342aa8926 100644 --- a/drivers/platform/x86/intel_int0002_vgpio.c +++ b/drivers/platform/x86/intel/int0002_vgpio.c |