| /* SPDX-License-Identifier: GPL-2.0+ */ | |
| /* | |
| * Copyright (C) 2016 BayLibre, SAS | |
| * Author: Neil Armstrong <narmstrong@baylibre.com> | |
| */ | |
| #ifndef __MESON_BOOT_H__ | |
| #define __MESON_BOOT_H__ | |
| #include <linux/types.h> | |
| /* Boot device */ | |
| #define BOOT_DEVICE_RESERVED 0 | |
| #define BOOT_DEVICE_EMMC 1 | |
| #define BOOT_DEVICE_NAND 2 | |
| #define BOOT_DEVICE_SPI 3 | |
| #define BOOT_DEVICE_SD 4 | |
| #define BOOT_DEVICE_USB 5 | |
| int meson_get_boot_device(void); | |
| int meson_get_soc_rev(char *buff, size_t buff_len); | |
| #endif /* __MESON_BOOT_H__ */ |