On Mon, 28 Jan 2008 12:15:00 +0100 michael <[EMAIL PROTECTED]> wrote:
> Hi, > I implement a little patch (ndr just for a try) for the atmel serial > driver atmel_serial.c to wakeup the system when it is in suspend-ram state. > I reconfigure the RXD pin as a gpio in suspend function and restore it > in the resume function. It is the correct way? I'm not sure...this is rather platform-specific, so I don't think it really belongs in the atmel_serial() driver. One solution might be to add a function pointer to struct atmel_uart_data that the driver can call from ->suspend() in order to let the platform code handle this as appropriate. Cc'ing Andrew Victor and David Brownell since they know the AT91 platform code better than me. Haavard -- 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/
