Hi Jean,
On Tue, Jan 19, 2010 at 12:48:12PM +0100, Jean Delvare wrote:
> Hi Samuel,
>
> On Tue, 19 Jan 2010 12:09:17 +0100, Samuel Ortiz wrote:
> > 2) Kconfig: we need to depend on I2C=y, to avoid the problematic case of
> > having I2C_CORE=m and HTC_I2CPLD=y
>
> ??
>
> There is no config option named I2C_CORE. The main option for I2C is,
> well, I2C,
Sorry, I meant I2C, not I2C_CORE.
> and if you depend on I2C, then you can't be built into the
> kernel if I2C is built as a module.
I have:
drivers/mfd/Kconfig:
config HTC_I2CPLD
bool "HTC I2C PLD chip support"
depends on I2C
Then make menuconfig allows me to build a .config with
CONFIG_I2C=m and CONFIG_HTC_I2CPLD=y
and that obviously fails to build. If I'm a bool depending on I2C, it has to
be a built-in I2C.
Cheers,
Samuel.
> What exact problem are you trying to solve?
>
> --
> Jean Delvare
--
Intel Open Source Technology Centre
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