> * Lopez Cruz, Misael <x0052729@xxxxxx> [081219 04:53]: > > This patch enables writing to McBSP Transmit Configuration Control > > Register (XCCR) and Receive Configuration Control Register > (RCCR) for > > 2430/34xx platforms. It also adds XCCR, RCCR entries in > McBSP register > > configuration structure and bit definitions for both registers. > > Pushing to l-o. Can you briefly describe what happens with > ASoC if these registers are not used? We may be able to send > this as a fix to mainline during the -rc cycle. If we enable the writing to those registers for 2430/34xx and don't set the default values (setting 0 as a consequence) in ASoC driver, the Transmit/Receive DMA mode gets disabled and the the transmission/reception doesn't happen, ending with a "write error: Input/Output error" when playing with 'aplay'. -Misa-- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
