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26ad3c43a7
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>
89 lines
1.5 KiB
Plaintext
89 lines
1.5 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2018 Microsemi Corporation
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*/
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/dts-v1/;
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#include "mscc,ocelot_pcb.dtsi"
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/ {
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model = "Ocelot PCB120 Reference Board";
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compatible = "mscc,ocelot-pcb120", "mscc,ocelot";
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chosen {
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stdout-path = "serial0:115200n8";
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};
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gpio-leds {
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compatible = "gpio-leds";
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poe_green {
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label = "pcb120:green:poe";
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gpios = <&sgpio 44 1>; /* p12.1 */
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default-state = "off";
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};
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poe_red {
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label = "pcb120:red:poe";
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gpios = <&sgpio 12 1>; /* p12.0 */
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default-state = "off";
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};
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alarm_green {
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label = "pcb120:green:alarm";
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gpios = <&sgpio 45 1>; /* p13.1 */
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default-state = "off";
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};
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alarm_red {
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label = "pcb120:red:alarm";
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gpios = <&sgpio 13 1>; /* p13.0 */
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default-state = "off";
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};
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dc_a_green {
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label = "pcb120:green:dc_a";
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gpios = <&sgpio 46 1>; /* p14.1 */
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default-state = "off";
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};
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dc_a_red {
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label = "pcb120:red:dc_a";
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gpios = <&sgpio 14 1>; /* p14.0 */
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default-state = "off";
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};
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dc_b_green {
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label = "pcb120:green:dc_b";
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gpios = <&sgpio 47 1>; /* p15.1 */
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default-state = "off";
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};
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dc_b_red {
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label = "pcb120:red:dc_b";
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gpios = <&sgpio 15 1>; /* p15.0 */
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default-state = "off";
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};
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status_green {
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label = "pcb120:green:status";
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gpios = <&sgpio 48 1>; /* p16.1 */
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default-state = "on";
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};
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status_red {
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label = "pcb120:red:alarm";
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gpios = <&sgpio 16 1>; /* p16.0 */
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default-state = "off";
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};
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};
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};
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&sgpio {
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status = "okay";
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mscc,sgpio-ports = <0x000FFFFF>;
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};
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