mirror of
https://github.com/u-boot/u-boot.git
synced 2024-11-24 12:44:23 +08:00
0365ffcc0b
The common/board_r.c has show_model_r() to display the model name if the DTB has a "model" property. It sounds useful to have a similar function in common/board_f.c too because most of the boards show their board name before relocation. Instead of implementing the same function in both common/board_f.c and common/board_r.c, let's split it up into common/show_board_info.c. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
36 lines
608 B
C
36 lines
608 B
C
/*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <libfdt.h>
|
|
#include <linux/compiler.h>
|
|
|
|
int __weak checkboard(void)
|
|
{
|
|
printf("Board: Unknown\n");
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* If the root node of the DTB has a "model" property, show it.
|
|
* If CONFIG_OF_CONTROL is disabled or the "model" property is missing,
|
|
* fall back to checkboard().
|
|
*/
|
|
int show_board_info(void)
|
|
{
|
|
#ifdef CONFIG_OF_CONTROL
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
const char *model;
|
|
|
|
model = fdt_getprop(gd->fdt_blob, 0, "model", NULL);
|
|
|
|
if (model) {
|
|
printf("Model: %s\n", model);
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
return checkboard();
|
|
}
|