Implement the weak function checkboard to identify the used board with compatible in device tree for the support of stm32mp2 STMicroelectronics boards.
Signed-off-by: Patrick Delaunay patrick.delaunay@foss.st.com ---
board/st/stm32mp2/stm32mp2.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+)
diff --git a/board/st/stm32mp2/stm32mp2.c b/board/st/stm32mp2/stm32mp2.c index c97a7efff46e..9a881583d904 100644 --- a/board/st/stm32mp2/stm32mp2.c +++ b/board/st/stm32mp2/stm32mp2.c @@ -8,14 +8,28 @@ #include <config.h> #include <env.h> #include <fdt_support.h> +#include <log.h> #include <asm/global_data.h> #include <asm/arch/sys_proto.h> +#include <dm/ofnode.h>
/* * Get a global data pointer */ DECLARE_GLOBAL_DATA_PTR;
+int checkboard(void) +{ + const char *fdt_compat; + int fdt_compat_len; + + fdt_compat = ofnode_get_property(ofnode_root(), "compatible", &fdt_compat_len); + + log_info("Board: stm32mp2 (%s)\n", fdt_compat && fdt_compat_len ? fdt_compat : ""); + + return 0; +} + /* board dependent setup after realloc */ int board_init(void) {