arm: imx: remove MSI capability

IMX6 PCIe MSI support was not added until 3.16 so when the PCIe driver was
backported from 3.14 in 909e1f8211bfeefc61751ddd8ea0a43dd7026139 MSI should
have been removed. Enabling MSI with the current driver can cause interrupts
to fire from MSI capable devices/drivers that have no proper handlers and
cause issues.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
ASoC: tda1997x: fix invalid audio sample-rate

The tda1997x core identifies the sample-rate of the HDMI audio stream and
this rate must be validated against the requested sample rate. Unlike
many codecs this rate can not be changed.

The codec must advertise all possible HDMI audio sample-rates even though
there will only be one valid rate at any given time.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>