u-boot/arch/mips/dts/ocelot_pcb123.dts
Lars Povlsen 26ad3c43a7 mips: ocelot: DT: Enable use of serial gpio
This enables the use of the MSCC serial GPIO driver on the MSCC
VCoreIII 'ocelot' SOC, and add gpio-leds nodes to the pcb123 and
pcb120 DT.

Signed-off-by: Lars Povlsen <lars.povlsen@microsemi.com>
2019-01-16 13:56:43 +01:00

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640 B
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2018 Microsemi Corporation
*/
/dts-v1/;
#include "mscc,ocelot_pcb.dtsi"
/ {
model = "Ocelot PCB123 Reference Board";
compatible = "mscc,ocelot-pcb123", "mscc,ocelot";
chosen {
stdout-path = "serial0:115200n8";
};
gpio-leds {
compatible = "gpio-leds";
status_green {
label = "pcb123:green:status";
gpios = <&sgpio 43 1>; /* p11.1 */
default-state = "on";
};
status_red {
label = "pcb123:red:status";
gpios = <&sgpio 11 1>; /* p11.0 */
default-state = "off";
};
};
};
&sgpio {
status = "okay";
mscc,sgpio-ports = <0x00FFFFFF>;
};