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Commit f41021bb authored by Jarkko Nikula's avatar Jarkko Nikula Committed by Wolfram Sang
Browse files

i2c: designware: Allow build Baytrail semaphore support when IOSF_MBI=m 



I believe i2c-designware-baytrail.c doesn't have strict dependency that
Intel SoC IOSF Sideband support must be always built-in in order to be
able to compile support for Intel Baytrail I2C bus sharing HW semaphore.

Redefine build dependencies so that CONFIG_IOSF_MBI=y is required only
when CONFIG_I2C_DESIGNWARE_PLATFORM is built-in.

Signed-off-by: default avatarJarkko Nikula <jarkko.nikula@linux.intel.com>
Acked-by: default avatarDavid Box <david.e.box@linux.intel.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent d0bcd8df

drivers/i2c/busses/Kconfig

+3 −1
Original line number Original line Diff line number Diff line
@@ -490,7 +490,9 @@ config I2C_DESIGNWARE_PCI 




config I2C_DESIGNWARE_BAYTRAIL

config I2C_DESIGNWARE_BAYTRAIL

	bool "Intel Baytrail I2C semaphore support"

	bool "Intel Baytrail I2C semaphore support"

	depends on I2C_DESIGNWARE_PLATFORM && IOSF_MBI=y && ACPI

	depends on ACPI

	depends on (I2C_DESIGNWARE_PLATFORM=m && IOSF_MBI) || \

		   (I2C_DESIGNWARE_PLATFORM=y && IOSF_MBI=y)

	help

	help

	  This driver enables managed host access to the PMIC I2C bus on select

	  This driver enables managed host access to the PMIC I2C bus on select

	  Intel BayTrail platforms using the X-Powers AXP288 PMIC. It allows

	  Intel BayTrail platforms using the X-Powers AXP288 PMIC. It allows