I'd like to get some feedback from the eMMC/MMC/SD driver community. We are considering a design where we need to share the eMMC controller between the main host CPU and a secondary microcontroller. A hardware mutex would be added to coordinate access. My question here is, if we added this thru the quirks mechanisms, would this be "upstream acceptable" ? Would it be better to do it thru a Kconfig option ? What other problems could we run into ? Charles Johnson Ultra-Mobility Group UPSG Architecture Intel Corporation charles.f.johnson@xxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
