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| author | Jeremy Linton <jeremy.linton@arm.com> | 2018-05-12 02:58:01 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2018-05-17 19:28:09 +0300 |
| commit | 0ce82232232a2f76128e9bfcc6e8b662e110a671 (patch) | |
| tree | 99c7c428c502301cc64aa91a69037a686c1f63a9 | |
| parent | 2bd00bcd73e5edd5769e2a5f24c59a517582d862 (diff) | |
| download | linux-0ce82232232a2f76128e9bfcc6e8b662e110a671.tar.xz | |
ACPI: Enable PPTT support on ARM64
Now that we have a PPTT parser, in preparation for its use
on arm64, lets build it.
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Vijaya Kumar K <vkilari@codeaurora.org>
Tested-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Tested-by: Tomasz Nowicki <Tomasz.Nowicki@cavium.com>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
| -rw-r--r-- | arch/arm64/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/acpi/Kconfig | 3 | ||||
| -rw-r--r-- | drivers/acpi/Makefile | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 9c850f3b398f..4d98774cf3c7 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -7,6 +7,7 @@ config ARM64 select ACPI_REDUCED_HARDWARE_ONLY if ACPI select ACPI_MCFG if ACPI select ACPI_SPCR_TABLE if ACPI + select ACPI_PPTT if ACPI select ARCH_CLOCKSOURCE_DATA select ARCH_HAS_DEBUG_VIRTUAL select ARCH_HAS_DEVMEM_IS_ALLOWED diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 516d7b36d6fb..b533eeb6139d 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -547,6 +547,9 @@ config ACPI_CONFIGFS if ARM64 source "drivers/acpi/arm64/Kconfig" + +config ACPI_PPTT + bool endif config TPS68470_PMIC_OPREGION diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile index 48e202752754..6d59aa109a91 100644 --- a/drivers/acpi/Makefile +++ b/drivers/acpi/Makefile @@ -88,6 +88,7 @@ obj-$(CONFIG_ACPI_BGRT) += bgrt.o obj-$(CONFIG_ACPI_CPPC_LIB) += cppc_acpi.o obj-$(CONFIG_ACPI_SPCR_TABLE) += spcr.o obj-$(CONFIG_ACPI_DEBUGGER_USER) += acpi_dbg.o +obj-$(CONFIG_ACPI_PPTT) += pptt.o # processor has its own "processor." module_param namespace processor-y := processor_driver.o |