[PATCH 2/6] dt-bindings: gpio: Add Delta TN48M CPLD GPIO bindings

[Robert Marko <robert.marko@xxxxxxxxxx>]

CPLD inside of the Delta TN48M does not number GPIOs
at all, so in order to ensure numbering lets use bindigs.

Signed-off-by: Robert Marko <robert.marko@xxxxxxxxxx>
---
 include/dt-bindings/gpio/tn48m-gpio.h | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 include/dt-bindings/gpio/tn48m-gpio.h

diff --git a/include/dt-bindings/gpio/tn48m-gpio.h b/include/dt-bindings/gpio/tn48m-gpio.h
new file mode 100644
index 000000000000..4ece4826d746
--- /dev/null
+++ b/include/dt-bindings/gpio/tn48m-gpio.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * GPIO definitions for Delta TN48M CPLD GPIO driver
+ *
+ * Copyright 2020 Sartura Ltd
+ *
+ * Author: Robert Marko <robert.marko@xxxxxxxxxx>
+ */
+
+#ifndef _DT_BINDINGS_TN48M_GPIO_H
+#define _DT_BINDINGS_TN48M_GPIO_H
+
+#define SFP_TX_DISABLE_52	0
+#define SFP_TX_DISABLE_51	1
+#define SFP_TX_DISABLE_50	2
+#define SFP_TX_DISABLE_49	3
+#define SFP_PRESENT_52		4
+#define SFP_PRESENT_51		5
+#define SFP_PRESENT_50		6
+#define SFP_PRESENT_49		7
+#define SFP_LOS_52		8
+#define SFP_LOS_51		9
+#define SFP_LOS_50		10
+#define SFP_LOS_49		11
+
+#endif /* _DT_BINDINGS_TN48M_GPIO_H */
-- 
2.31.1