AuxXxilium/linux_dsm_epyc7002
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ACPI / PMIC: xpower: Add depends on IOSF_MBI to Kconfig entry

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This is necessary to avoid compilation issues on non x86 systems (where the
asm/iosf_mbi.h header is not available) and on x86 systems in case IOSF_MBI
support is not enabled there.

Note that the AXP288 PMIC is connected through the LPSS i2c controller, so
either we have IOSF_MBI support selected through the X86_INTEL_LPSS option,
or we have a kernel where the OpRegion will never work anyways.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Hans de Goede 2018-10-19 10:41:28 +02:00 committed by Rafael J. Wysocki
parent 8afb46804d
commit 6a9b593d4b
1 changed files with 1 additions and 1 deletions
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drivers/acpi/Kconfig
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@ -512,7 +512,7 @@ config CRC_PMIC_OPREGION
config XPOWER_PMIC_OPREGION
bool "ACPI operation region support for XPower AXP288 PMIC"
depends on MFD_AXP20X_I2C
depends on MFD_AXP20X_I2C && IOSF_MBI
help
This config adds ACPI operation region support for XPower AXP288 PMIC.