ASoC: sgtl5000: Add 'clocks' entry as a required propery

Since commit 9e13f345 (ASoC: sgtl5000: Let the codec acquire its clock) , the
'clocks' entry is mandatory, so update the binding doc.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Fabio Estevam 2013-06-10 10:24:42 -03:00 • committed by Mark Brown
commit 77845b11a3