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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
fec60470 SW |
2 | #ifndef _PPC_BOOT_PLANETCORE_H_ |
3 | #define _PPC_BOOT_PLANETCORE_H_ | |
4 | ||
5 | #include "types.h" | |
6 | ||
7 | #define PLANETCORE_KEY_BOARD_TYPE "BO" | |
8 | #define PLANETCORE_KEY_BOARD_REV "BR" | |
9 | #define PLANETCORE_KEY_MB_RAM "D1" | |
10 | #define PLANETCORE_KEY_MAC_ADDR "EA" | |
11 | #define PLANETCORE_KEY_FLASH_SPEED "FS" | |
12 | #define PLANETCORE_KEY_IP_ADDR "IP" | |
13 | #define PLANETCORE_KEY_KB_NVRAM "NV" | |
14 | #define PLANETCORE_KEY_PROCESSOR "PR" | |
15 | #define PLANETCORE_KEY_PROC_VARIANT "PV" | |
16 | #define PLANETCORE_KEY_SERIAL_BAUD "SB" | |
17 | #define PLANETCORE_KEY_SERIAL_PORT "SP" | |
18 | #define PLANETCORE_KEY_SWITCH "SW" | |
19 | #define PLANETCORE_KEY_TEMP_OFFSET "TC" | |
20 | #define PLANETCORE_KEY_TARGET_IP "TIP" | |
21 | #define PLANETCORE_KEY_CRYSTAL_HZ "XT" | |
22 | ||
23 | /* Prepare the table for processing, by turning all newlines | |
24 | * into NULL bytes. | |
25 | */ | |
26 | void planetcore_prepare_table(char *table); | |
27 | ||
28 | /* Return the value associated with a given key in text, | |
29 | * decimal, or hex format. | |
30 | * | |
31 | * Returns zero/NULL on failure, non-zero on success. | |
32 | */ | |
33 | const char *planetcore_get_key(const char *table, const char *key); | |
34 | int planetcore_get_decimal(const char *table, const char *key, u64 *val); | |
35 | int planetcore_get_hex(const char *table, const char *key, u64 *val); | |
36 | ||
37 | /* Updates the device tree local-mac-address properties based | |
38 | * on the EA tag. | |
39 | */ | |
40 | void planetcore_set_mac_addrs(const char *table); | |
41 | ||
42 | /* Sets the linux,stdout-path in the /chosen node. This requires the | |
43 | * linux,planetcore-label property in each serial node. | |
44 | */ | |
45 | void planetcore_set_stdout_path(const char *table); | |
46 | ||
fec60470 | 47 | #endif |