On Sat, Feb 15, 2014 at 01:18:02PM +0100, Arnd Bergmann wrote: > If a wlan adapter has both SPI and SDIO front-ends, the external > dependencies (reset, clock, voltage, ...) will be the same, and > from the kernel perspective the main difference is that SPI cannot > be probed at all, while SDIO can be probed as long as the device > is powered on already. Remember that MMC/SD/SDIO cards can be driven by either a MMC host interface, or a SPI interface. Both are probe-able. -- FTTC broadband for 0.8mile line: 5.8Mbps down 500kbps up. Estimation in database were 13.1 to 19Mbit for a good line, about 7.5+ for a bad. Estimate before purchase was "up to 13.2Mbit". -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
