> From: linux-omap-owner@xxxxxxxxxxxxxxx [mailto:linux-omap- > owner@xxxxxxxxxxxxxxx] On Behalf Of Dirk Behme > Sent: Sunday, October 18, 2009 11:45 AM > > It would be funny if the TRM was wrong and the CIRQ bit is really > > cleared by writing 1 to it. I'll try that. A while back I hunted down a few of the bits for this. Maybe this will help some. SYSCONFIG.ENAWAKEUP = 1 < allow ocp wrapper to generate an interrupt to prcm> MMCHS_HCTL.IWE = 1 < route wake up to module ocp wrapper> MMCHS_CON.CPTL = 1 < Don't disable input buffer on DAT1 after completion to allow seeing SDIO interrupt> MMCHS_HCTL.IWE MMCHS_ISE.CIRQ_ENABLE <bit to write to enable interrupt at pin> MMCHS_STAT<bit to write for clear of SDIO interrupt> CCCCR - IRQ_ENABLE (think host stack will do this) Regards, Richard W. -- 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
