altos/stm: Set i2c recv DMA to HIGH
authorKeith Packard <keithp@keithp.com>
Sat, 3 Sep 2016 06:20:20 +0000 (01:20 -0500)
committerKeith Packard <keithp@keithp.com>
Sat, 3 Sep 2016 06:23:51 +0000 (01:23 -0500)
commitd80995c4535a3655ca1b9ca674d6839cfef84c4e
tree19e76f0f907bcb1a9c14cfc9ec61c9d3bd964c79
parentaf2eefbed43e56885a7321319d69b7be17354cdd
altos/stm: Set i2c recv DMA to HIGH

Make sure receive DMA is higher than any TX dma so that
it always runs in preference.

Signed-off-by: Keith Packard <keithp@keithp.com>
src/stm/ao_i2c_stm.c