stm32mp1: spl: add spl_display_print
SPL displays the board model from device tree.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
diff --git a/arch/arm/mach-stm32mp/spl.c b/arch/arm/mach-stm32mp/spl.c
index c6ae73d..501e077 100644
--- a/arch/arm/mach-stm32mp/spl.c
+++ b/arch/arm/mach-stm32mp/spl.c
@@ -7,6 +7,8 @@
#include <dm.h>
#include <spl.h>
#include <asm/io.h>
+#include <asm/arch/sys_proto.h>
+#include <linux/libfdt.h>
u32 spl_boot_device(void)
{
@@ -58,6 +60,21 @@
}
}
+#ifdef CONFIG_SPL_DISPLAY_PRINT
+void spl_display_print(void)
+{
+ DECLARE_GLOBAL_DATA_PTR;
+ const char *model;
+
+ /* same code than show_board_info() but not compiled for SPL
+ * see CONFIG_DISPLAY_BOARDINFO & common/board_info.c
+ */
+ model = fdt_getprop(gd->fdt_blob, 0, "model", NULL);
+ if (model)
+ printf("Model: %s\n", model);
+}
+#endif
+
void board_init_f(ulong dummy)
{
struct udevice *dev;