new file mode 100644
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
+/* Copyright (c) 2018 Microsemi Corporation */
+#ifndef __PHY_OCELOT_SERDES_H__
+#define __PHY_OCELOT_SERDES_H__
+
+#define SERDES1G_0 0
+#define SERDES1G_1 1
+#define SERDES1G_2 2
+#define SERDES1G_3 3
+#define SERDES1G_4 4
+#define SERDES1G_5 5
+#define SERDES1G_MAX 6
+#define SERDES6G_0 SERDES1G_MAX
+#define SERDES6G_1 (SERDES1G_MAX + 1)
+#define SERDES6G_2 (SERDES1G_MAX + 2)
+#define SERDES6G_MAX (SERDES1G_MAX + 3)
+#define SERDES_MAX (SERDES1G_MAX + SERDES6G_MAX)
+
+#endif
The Microsemi Ocelot has multiple SerDes and requires that the SerDes be muxed accordingly to the hardware representation. Let's add a constant for each SerDes available in the Microsemi Ocelot. Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com> --- include/dt-bindings/phy/phy-ocelot-serdes.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 include/dt-bindings/phy/phy-ocelot-serdes.h