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xilinx: common: Add function to print SoC info

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Add print_cpuinfo() to print SoC info like family & revision.
This function depends on CONFIG_DISPLAY_CPUINFO config.

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Reviewed-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
T Karthik Reddy 2021-08-10 06:50:20 -06:00 committed by Michal Simek
parent 42e20f52d9
commit 80c0d38a56
1 changed files with 26 additions and 0 deletions
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26
board/xilinx/common/board.c
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@ -18,6 +18,7 @@
#include <i2c_eeprom.h>
#include <net.h>
#include <generated/dt.h>
#include <soc.h>
#include "fru.h"
@ -440,3 +441,28 @@ int __maybe_unused board_fit_config_name_match(const char *name)
return -1;
}
#if defined(CONFIG_DISPLAY_CPUINFO) && !defined(CONFIG_ARCH_ZYNQ)
int print_cpuinfo(void)
{
struct udevice *soc;
char name[SOC_MAX_STR_SIZE];
int ret;
ret = soc_get(&soc);
if (ret) {
printf("CPU: UNKNOWN\n");
return 0;
}
ret = soc_get_family(soc, name, SOC_MAX_STR_SIZE);
if (ret)
printf("CPU: %s\n", name);
ret = soc_get_revision(soc, name, SOC_MAX_STR_SIZE);
if (ret)
printf("Silicon: %s\n", name);
return 0;
}
#endif