[alsa-devel] [PATCH] [v2] asoc/multi-component: fsl: add support for variable SSI FIFO depth
broonie at opensource.wolfsonmicro.com
Sat Aug 7 14:27:39 CEST 2010
On Fri, Aug 06, 2010 at 12:16:12PM -0500, Timur Tabi wrote:
> Add code that programs the DMA and SSI controllers differently based on the
> FIFO depth of the SSI.
> The SSI devices on the MPC8610 and the P1022 are identical in every way except
> one: the transmit and receive FIFO depth. On the MPC8610, the depth is eight.
> On the P1022, it's fifteen. The device tree nodes for the SSI include a
> "fsl,fifo-depth" property that specifies the FIFO depth.
> Signed-off-by: Timur Tabi <timur at freescale.com>
Acked-by: Mark Brown <broonie at opensource.wolfsonmicro.com>
More information about the Alsa-devel