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ARM: dts: lpc4357-ea4357: add uart3
Enable UART3 that is routed to the J17 DSUB9 connector on the EA4357 devkit. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
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1 changed files with 22 additions and 0 deletions
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@ -205,6 +205,22 @@
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bias-pull-down;
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};
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};
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uart3_pins: uart3-pins {
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uart3_rx_cfg {
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pins = "p2_4";
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function = "uart3";
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input-schmitt-disable;
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bias-disable;
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input-enable;
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};
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uart3_tx_cfg {
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pins = "p9_3";
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function = "uart3";
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bias-pull-down;
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};
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};
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};
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&enet_tx_clk {
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@ -231,3 +247,9 @@
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins>;
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};
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&uart3 {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&uart3_pins>;
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};
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