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-rw-r--r--include/dt-bindings/clock/k210-clk.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/include/dt-bindings/clock/k210-clk.h b/include/dt-bindings/clock/k210-clk.h
new file mode 100644
index 000000000..5a2fd64d1
--- /dev/null
+++ b/include/dt-bindings/clock/k210-clk.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2019-20 Sean Anderson <seanga2@gmail.com>
+ * Copyright (c) 2020 Western Digital Corporation or its affiliates.
+ */
+#ifndef K210_CLK_H
+#define K210_CLK_H
+
+/*
+ * Arbitrary identifiers for clocks.
+ * The structure is: in0 -> pll0 -> aclk -> cpu
+ *
+ * Since we use the hardware defaults for now, set all these to the same clock.
+ */
+#define K210_CLK_PLL0 0
+#define K210_CLK_PLL1 0
+#define K210_CLK_ACLK 0
+#define K210_CLK_CPU 0
+
+#endif /* K210_CLK_H */