mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-06 05:04:26 +00:00
274ccb5b11
Similar changes was done for Zynq in past and this patch just follow
this pattern to separate cpu code from SoC code.
Move arch/arm/cpu/armv8/zynqmp/* -> arch/arm/mach-zynqmp/*
And also fix references to these files.
Based on
"ARM: zynq: move SoC sources to mach-zynq"
(sha1: 0107f24036)
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
45 lines
878 B
C
45 lines
878 B
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* (C) Copyright 2014 - 2015 Xilinx, Inc.
|
|
* Michal Simek <michal.simek@xilinx.com>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <asm/arch/clk.h>
|
|
#include <asm/arch/hardware.h>
|
|
#include <asm/arch/sys_proto.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
unsigned long zynqmp_get_system_timer_freq(void)
|
|
{
|
|
u32 ver = zynqmp_get_silicon_version();
|
|
|
|
switch (ver) {
|
|
case ZYNQMP_CSU_VERSION_QEMU:
|
|
return 50000000;
|
|
}
|
|
|
|
return 100000000;
|
|
}
|
|
|
|
#ifdef CONFIG_CLOCKS
|
|
/**
|
|
* set_cpu_clk_info() - Initialize clock framework
|
|
* Always returns zero.
|
|
*
|
|
* 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
|