iomux-v3: Take MX6D in consideration for imx_iomux_v3_setup_pad()

We should also take MX6D option in consideration when defining
imx_iomux_v3_setup_pad().

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
1 file changed