Hi, Thanks for your help and explanations with earlier issues around the power-on and reset sequence for the SD8686. We are still struggling a little with this, in the context of enabling runtime power management. If we power down the card, and then *immediately* power it on again (and performing the CMD5,5,3,7 init sequence), the card fails to respond to the first CMD5. We have identified two workarounds to this problem: 1. If we wait 300ms after powering off the card before turning it on again, it works fine. 2. If we perform a SDIO I/O reset after powering on, before starting the 5,5,3,7 sequence, it works fine. Do you have any comments or possible explanations for this issue? Is it something you are aware of? Thanks, Daniel -- 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
