From 661ce792b5cf155098511743772b6ea77d67dcfb Mon Sep 17 00:00:00 2001
From: John Klug <john.klug@multitech.com>
Date: Fri, 12 Nov 2021 13:52:40 -0600
Subject: MTCDT-0.2 support -- MTAC-003 removed

---
 mtcdt/leds-0.2.dtso | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 mtcdt/leds-0.2.dtso

(limited to 'mtcdt/leds-0.2.dtso')

diff --git a/mtcdt/leds-0.2.dtso b/mtcdt/leds-0.2.dtso
new file mode 100644
index 0000000..6543513
--- /dev/null
+++ b/mtcdt/leds-0.2.dtso
@@ -0,0 +1,49 @@
+/*
+ * DTS file for Multi-Tech Systems MTCDT 0.2 Hardware
+ *
+ * Copyright (C) 2021 by Multi-Tech Systems,
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/*
+ * Location(s):
+ * Put:  MTCDT/0.2/leds.dtbo
+ */
+
+#include <dt-bindings/dma/at91.h>
+#include <dt-bindings/pinctrl/at91.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/at91.h>
+#include <dt-bindings/gpio/mt-at91.h>  // Explicit PHandles
+
+/dts-v1/;
+
+/ {
+    model = "Multi-Tech Systems MTCDT-0.2";
+    compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+    fragment@0 {
+        target-path = "/leds";
+        __overlay__ {
+            status = "okay";
+            led-a {
+                label = "led-a"; // LED5
+                gpios = <GPIO5_PCA9557_PH 0 GPIO_ACTIVE_LOW>;
+            };
+            led-b {
+                label = "led-b"; // LED1
+                gpios = <GPIO4_PCA9557_PH 2 GPIO_ACTIVE_LOW>;
+            };
+            led-c {
+                label = "led-c"; // LED4
+                gpios = <GPIO4_PCA9557_PH 1 GPIO_ACTIVE_LOW>;
+            };
+            led-d {
+                label = "led-d"; //LED3
+                gpios = <GPIO4_PCA9557_PH 0 GPIO_ACTIVE_LOW>;
+            };
+
+        };
+    }; /* fragment@0 */
+};
-- 
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