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-rw-r--r--arch/arm/mach-versal/clk.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/mach-versal/clk.c b/arch/arm/mach-versal/clk.c
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index 0000000000..b82cea4ccb
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+++ b/arch/arm/mach-versal/clk.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2016 - 2018 Xilinx, Inc.
+ * Michal Simek <michal.simek@xilinx.com>
+ */
+
+#include <common.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#ifdef CONFIG_CLOCKS
+/**
+ * set_cpu_clk_info - Initialize clock framework
+ *
+ * Return: 0 always.
+ *
+ * This function is called from common code after relocation and sets up the
+ * clock framework. The framework must not be used before this function had been
+ * called.
+ */
+int set_cpu_clk_info(void)
+{
+ gd->cpu_clk = get_tbclk();
+
+ gd->bd->bi_arm_freq = gd->cpu_clk / 1000000;
+ gd->bd->bi_dsp_freq = 0;
+
+ return 0;
+}
+#endif