mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-24 03:53:31 +00:00
29 lines
568 B
C
29 lines
568 B
C
|
/* SPDX-License-Identifier: GPL-2.0+ */
|
||
|
|
/*
|
||
|
|
* (C) Copyright 2021
|
||
|
|
* Köry Maincent, Bootlin, <kory.maincent@bootlin.com>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __CAPE_DETECT_H
|
||
|
|
#define __CAPE_DETECT_H
|
||
|
|
|
||
|
|
struct am335x_cape_eeprom_id {
|
||
|
|
unsigned int header;
|
||
|
|
char eeprom_rev[2];
|
||
|
|
char board_name[32];
|
||
|
|
char version[4];
|
||
|
|
char manufacturer[16];
|
||
|
|
char part_number[16];
|
||
|
|
};
|
||
|
|
|
||
|
|
#define CAPE_EEPROM_FIRST_ADDR 0x54
|
||
|
|
#define CAPE_EEPROM_LAST_ADDR 0x57
|
||
|
|
|
||
|
|
#define CAPE_EEPROM_ADDR_LEN 0x10
|
||
|
|
|
||
|
|
#define CAPE_MAGIC 0xEE3355AA
|
||
|
|
|
||
|
|
int extension_board_scan(struct list_head *extension_list);
|
||
|
|
|
||
|
|
#endif /* __CAPE_DETECT_H */
|