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-rw-r--r--dts/include/dt-bindings/phy/phy-cadence.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/dts/include/dt-bindings/phy/phy-cadence.h b/dts/include/dt-bindings/phy/phy-cadence.h
new file mode 100644
index 0000000000..4652bcb862
--- /dev/null
+++ b/dts/include/dt-bindings/phy/phy-cadence.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * This header provides constants for Cadence SERDES.
+ */
+
+#ifndef _DT_BINDINGS_CADENCE_SERDES_H
+#define _DT_BINDINGS_CADENCE_SERDES_H
+
+/* Torrent */
+#define TORRENT_SERDES_NO_SSC 0
+#define TORRENT_SERDES_EXTERNAL_SSC 1
+#define TORRENT_SERDES_INTERNAL_SSC 2
+
+#define CDNS_TORRENT_REFCLK_DRIVER 0
+
+/* Sierra */
+#define CDNS_SIERRA_PLL_CMNLC 0
+#define CDNS_SIERRA_PLL_CMNLC1 1
+
+#endif /* _DT_BINDINGS_CADENCE_SERDES_H */