From: T Karthik Reddy t.karthik.reddy@xilinx.com
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 ---
board/xilinx/common/board.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+)
diff --git a/board/xilinx/common/board.c b/board/xilinx/common/board.c index 92b61d83ca47..90c87bab5cff 100644 --- a/board/xilinx/common/board.c +++ b/board/xilinx/common/board.c @@ -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