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ARM: dts: imx28-evk: add the RTS/CTS property for auart0
Add the RTS/CTS property for auart0 which means we enable the DMA support for it. Signed-off-by: Huang Shijie <b32955@freescale.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -220,6 +220,7 @@ duart: serial@80074000 {
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auart0: serial@8006a000 {
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auart0: serial@8006a000 {
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pinctrl-names = "default";
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pinctrl-names = "default";
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pinctrl-0 = <&auart0_pins_a>;
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pinctrl-0 = <&auart0_pins_a>;
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fsl,uart-has-rtscts;
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status = "okay";
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status = "okay";
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};
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};
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