diff options
| author | Jean Delvare <khali@linux-fr.org> | 2009-09-18 22:45:52 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2009-09-18 22:45:52 +0200 |
| commit | cfd550ed3d3bd509b475c7a9d425fc63bf843a7c (patch) | |
| tree | cc16daaa51a8b0365afda90da1a3709dd01cdb6b /drivers/i2c | |
| parent | dc9854212e0d7318d7133697906d98b78f3088b6 (diff) | |
| download | lwn-cfd550ed3d3bd509b475c7a9d425fc63bf843a7c.tar.gz lwn-cfd550ed3d3bd509b475c7a9d425fc63bf843a7c.zip | |
i2c: Clearly mark ACPI drivers as such
Now that we have ACPI-based SMBus controller drivers, and we will start
telling users to use them instead of native drivers when I/O resources
conflict, I think it would be good to clearly mark ACPI drivers as such
in Kconfig.
This is exactly the same as we just did for hwmon drivers.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Crane Cai <crane.cai@amd.com>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 27 | ||||
| -rw-r--r-- | drivers/i2c/busses/Makefile | 2 |
2 files changed, 17 insertions, 12 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 838bd1e4efb4..6bedd2fcfc15 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -232,6 +232,22 @@ config I2C_VIAPRO This driver can also be built as a module. If so, the module will be called i2c-viapro. +if ACPI + +comment "ACPI drivers" + +config I2C_SCMI + tristate "SMBus Control Method Interface" + help + This driver supports the SMBus Control Method Interface. It needs the + BIOS to declare ACPI control methods as described in the SMBus Control + Method Interface specification. + + To compile this driver as a module, choose M here: + the module will be called i2c-scmi. + +endif # ACPI + comment "Mac SMBus host controller drivers" depends on PPC_CHRP || PPC_PMAC @@ -762,15 +778,4 @@ config SCx200_ACB This support is also available as a module. If so, the module will be called scx200_acb. -config I2C_SCMI - tristate "SMBus Control Method Interface" - depends on ACPI - help - This driver supports the SMBus Control Method Interface. It needs the - BIOS to declare ACPI control methods as described in the SMBus Control - Method Interface specification. - - To compile this driver as a module, choose M here: - the module will be called i2c-scmi. - endmenu diff --git a/drivers/i2c/busses/Makefile b/drivers/i2c/busses/Makefile index 060da43cf7db..ff937ac69f5b 100644 --- a/drivers/i2c/busses/Makefile +++ b/drivers/i2c/busses/Makefile @@ -2,7 +2,7 @@ # Makefile for the i2c bus drivers. # -# SMBus CMI driver +# ACPI drivers obj-$(CONFIG_I2C_SCMI) += i2c-scmi.o # PC SMBus host controller drivers |