[PATCH v5 3/4] ARM: dts: imx53: add alternative UART2 configuration

From: Patrick Bruenn UART2 on EIM_D26 - EIM_D29 pins supports interchanging RXD/TXD pins and RTS/CTS pins. One board using these alternate settings is Beckhoff CX9020. Add the alternative configuration here, to make it available to others, too. Signed-off-by: Patrick

[PATCH v5 3/4] ARM: dts: imx53: add alternative UART2 configuration

From: Patrick Bruenn UART2 on EIM_D26 - EIM_D29 pins supports interchanging RXD/TXD pins and RTS/CTS pins. One board using these alternate settings is Beckhoff CX9020. Add the alternative configuration here, to make it available to others, too. Signed-off-by: Patrick Bruenn ---