1 // SPDX-License-Identifier: GPL-2.0+
3 * (C) Copyright 2014 - 2015 Xilinx, Inc.
4 * Michal Simek <michal.simek@xilinx.com>
10 #include <asm/arch/clk.h>
11 #include <asm/arch/hardware.h>
12 #include <asm/arch/sys_proto.h>
14 DECLARE_GLOBAL_DATA_PTR;
16 unsigned long zynqmp_get_system_timer_freq(void)
18 u32 ver = zynqmp_get_silicon_version();
21 case ZYNQMP_CSU_VERSION_QEMU:
30 * set_cpu_clk_info() - Initialize clock framework
31 * Always returns zero.
33 * This function is called from common code after relocation and sets up the
34 * clock framework. The framework must not be used before this function had been
37 int set_cpu_clk_info(void)
39 gd->cpu_clk = get_tbclk();
41 gd->bd->bi_arm_freq = gd->cpu_clk / 1000000;
43 gd->bd->bi_dsp_freq = 0;