Hello Johannes, Johannes Stezenbach writes: > hunold@xxxxxxxxxxx wrote: >> This does not work with DVB cards because i2c interrupts seem to screw up >> GPIO and/or DEBI interrupts, I don't remember which exactly. > > Hm. You mean a hw bug, or some yet-to-be-fixed sw bug? Please try it out. Set .flags = SAA7146_USE_I2C_IRQ in av7110.c around line 2910. The last time I tried I got spurious DEBI and/or GPIO interrupts together with the i2c interrupts, which screwed up the communication with the ARM. Perhaps this is not true anymore. > Nah, SAA7146_I2C_SHORT_DELAY will override short_delay for short > messages (long msgs will always be transferred with short_delay=1). Ah, sorry, of course you're right. > Thanks, > Johannes CU Michael.
