On Mar 4, 2009, at 2:55 PM, Timur Tabi wrote:
The Freescale Serial Synchronous Interface (SSI) is an audio device
present on
some Freescale SOCs. Various implementations of the SSI have a
different
transmit and receive FIFO depth, but are otherwise identical. To
support
these variations, add a new property fsl,fifo-depth to the SSI node
that
specifies the depth of the FIFOs.
Also update the MPC8610 HPCD device tree with this property.
Signed-off-by: Timur Tabi <ti...@freescale.com>
---
Updates to the SSI audio driver will come later. Currently, this
driver
supports only one Freescale SOC, and so it's hard-coded to use the
value 8.
If/when this driver is updated to support other SOCs (e.g. the i.MX
parts
that have a FIFO depth of 15), the driver will check for this
property. I
just want to get this DTS change in now.
Documentation/powerpc/dts-bindings/fsl/ssi.txt | 2 ++
arch/powerpc/boot/dts/mpc8610_hpcd.dts | 2 ++
2 files changed, 4 insertions(+), 0 deletions(-)
applied to next
- k
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