Commit ae163b8d authored by Philippe Mathieu-Daudé's avatar Philippe Mathieu-Daudé Committed by Corey Minyard
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hw/i2c/Kconfig: Add an entry for the SMBus 



The System Management Bus is more or less a derivative of the I2C
bus, thus the Kconfig entry depends of I2C.
Not all boards providing an I2C bus support SMBus.
Use two different Kconfig entries to be able to select I2C without
selecting SMBus.

Signed-off-by: default avatarPhilippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191231183216.6781-6-philmd@redhat.com>
Signed-off-by: default avatarCorey Minyard <cminyard@mvista.com>
parent 45db94cc

hw/i2c/Kconfig

+6 −2
Original line number Diff line number Diff line 
config I2C

    bool



config SMBUS

    bool

    select I2C



config SMBUS_EEPROM

    bool

    depends on I2C

    select SMBUS



config VERSATILE_I2C

    bool
@@ -11,7 +15,7 @@ config VERSATILE_I2C 


config ACPI_SMBUS

    bool

    select I2C

    select SMBUS



config BITBANG_I2C

    bool

hw/i2c/Makefile.objs

+2 −1
Original line number Diff line number Diff line 
common-obj-$(CONFIG_I2C) += core.o smbus_slave.o smbus_master.o

common-obj-$(CONFIG_I2C) += core.o

common-obj-$(CONFIG_SMBUS) += smbus_slave.o smbus_master.o

common-obj-$(CONFIG_SMBUS_EEPROM) += smbus_eeprom.o

common-obj-$(CONFIG_VERSATILE_I2C) += versatile_i2c.o

common-obj-$(CONFIG_ACPI_X86_ICH) += smbus_ich9.o