On 05/03/2012 06:24 AM, Wolfram Sang wrote: > On Tue, May 01, 2012 at 11:23:31AM -0600, Stephen Warren wrote: >> From: Stephen Warren <[email protected]> >> >> This is useful for SoCs whose I2C module's signals can be routed >> to different sets of pins at run-time, using the pinctrl API. >> >> +-----+ +-----+ | dev | | dev | +------------------------+ >> +-----+ +-----+ | SoC | | | | >> /----|------+--------+ | +---+ +------+ | child bus A, on >> first set of pins | |I2C|---|Pinmux| | | +---+ +------+ >> | child bus B, on second set of pins | >> \----|------+--------+--------+ | | | >> | | +------------------------+ +-----+ +-----+ +-----+ >> | dev | | dev | | dev | +-----+ +-----+ +-----+ >> >> Signed-off-by: Stephen Warren <[email protected]> Acked-by: >> Linus Walleij <[email protected]> --- v3: Renamed >> pinctrl-i2cmux.c to i2c-mux-pinctrl.c to match recent changes to >> other I2C mux files. > > Thanks for doing the rename already. While I think I could follow > your argument regarding the compatible-binding, I'd still like to > have an ack from one of the device tree maintainers. The bindings > are non-trivial and I am missing the insight to judge them.
Rob, Grant, any chance you could take a quick look at the bindings for this? I'd love to see the driver in 3.5 so I could make use of it for Tegra in 3.6 without cross-subsystem dependencies. Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
