ARM: dts: imx53: pinctl update

This patch supplements pinctl support on i.MX53.

Signed-off-by: Roland Stigge <stigge@antcom.de>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
1 file changed