diff options
| author | Peter Huewe <peterhuewe@gmx.de> | 2012-10-05 22:23:52 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2012-10-05 22:23:52 +0200 |
| commit | 3ddb59d4bcaeca8109ac5eb8ad17368e940ac05e (patch) | |
| tree | c54c0687cf031ed816e5935ac2a1b2a39a877977 /drivers/i2c/busses/Kconfig | |
| parent | i2c: Convert struct i2c_msg initialization to C99 format (diff) | |
| download | linux-3ddb59d4bcaeca8109ac5eb8ad17368e940ac05e.tar.xz linux-3ddb59d4bcaeca8109ac5eb8ad17368e940ac05e.zip | |
i2c: Make I2C available on UML
Remove the global dependency of the I2C subsystem on HAS_IOMEM and
move the dependency to the i2c/busses submenu, with an exception for
i2c-stub.
The generic I2C part does not need to have HAS_IOMEM set and thus now
becomes available in UML, so the I2C subsystem can now be used, e.g.
by the i2c-stub driver, for development of I2C device drivers.
[JD: Some adjustments.]
[Heiko Carstens: Keep I2C disabled on S390.]
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c/busses/Kconfig')
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 42d9fdd63de0..8eed054e3293 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -3,6 +3,7 @@ # menu "I2C Hardware Bus support" + depends on HAS_IOMEM comment "PC SMBus host controller drivers" depends on PCI @@ -849,19 +850,6 @@ config I2C_SIBYTE help Supports the SiByte SOC on-chip I2C interfaces (2 channels). -config I2C_STUB - tristate "I2C/SMBus Test Stub" - depends on EXPERIMENTAL && m - default 'n' - help - This module may be useful to developers of SMBus client drivers, - especially for certain kinds of sensor chips. - - If you do build this module, be sure to read the notes and warnings - in <file:Documentation/i2c/i2c-stub>. - - If you don't know what to do here, definitely say N. - config SCx200_I2C tristate "NatSemi SCx200 I2C using GPIO pins (DEPRECATED)" depends on SCx200_GPIO |