Re: [PATCH 0/1] MMC: SDIO driver for Intel Moorestown platform

From: Matthew Garrett
Date: Mon Jun 15 2009 - 10:34:46 EST

On Mon, Jun 15, 2009 at 08:05:14PM +0800, Li, Jiebing wrote:

> 2. sdio_external_suspend_device()/sdio_external_resume_device():
> Also, similar to USB, we would like to be able to selectively suspend a particular function using sysfs interface for power management scheme (non-ACPI) if the function is not in use.

Why? What's the UI for this going to look like? Can you detect card
insert/eject events even when the slot is powered down?
Matthew Garrett | mjg59@xxxxxxxxxxxxx
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