1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _PPC_BOOT_PLANETCORE_H_
3 #define _PPC_BOOT_PLANETCORE_H_
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"
23 /* Prepare the table for processing, by turning all newlines
26 void planetcore_prepare_table(char *table);
28 /* Return the value associated with a given key in text,
29 * decimal, or hex format.
31 * Returns zero/NULL on failure, non-zero on success.
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);
37 /* Updates the device tree local-mac-address properties based
40 void planetcore_set_mac_addrs(const char *table);
42 /* Sets the linux,stdout-path in the /chosen node. This requires the
43 * linux,planetcore-label property in each serial node.
45 void planetcore_set_stdout_path(const char *table);