On Wed, Dec 19, 2012 at 10:56 AM, Mika Westerberg <[email protected]> wrote: > On Tue, Dec 18, 2012 at 04:11:36PM +0800, chao bi wrote: >> >> This patch is to implement SSP SPI controller driver, which has been applied >> and >> validated on intel Moorestown & Medfield platform. The patch are originated >> by >> Ken Mills <[email protected]> and Sylvain Centelles >> <[email protected]>, >> migrating to lateset Linux mainline SPI framework by Channing >> <[email protected]> >> and Chen Jun <[email protected]> according to their integration & >> validation >> on Medfield platform. > > This is the same IP block as used in PXA, right? With few modifications > here and there. Is there a reason not to use spi-pxa2xx.c?
This needs to be investigated. Two drivers for the same or closely related hardware block is never a good sign... Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
