44.1kHz 16-bit standard I2S gives a SCLK of 1.4112 MHz. Add
a PLL configuration for this.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210805161111.10410-5-rf@opensource.cirrus.comSigned-off-by: Mark Brown <broonie@kernel.org>