1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef _PPC_BOOT_PLANETCORE_H_ 3*4882a593Smuzhiyun #define _PPC_BOOT_PLANETCORE_H_ 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #include "types.h" 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun #define PLANETCORE_KEY_BOARD_TYPE "BO" 8*4882a593Smuzhiyun #define PLANETCORE_KEY_BOARD_REV "BR" 9*4882a593Smuzhiyun #define PLANETCORE_KEY_MB_RAM "D1" 10*4882a593Smuzhiyun #define PLANETCORE_KEY_MAC_ADDR "EA" 11*4882a593Smuzhiyun #define PLANETCORE_KEY_FLASH_SPEED "FS" 12*4882a593Smuzhiyun #define PLANETCORE_KEY_IP_ADDR "IP" 13*4882a593Smuzhiyun #define PLANETCORE_KEY_KB_NVRAM "NV" 14*4882a593Smuzhiyun #define PLANETCORE_KEY_PROCESSOR "PR" 15*4882a593Smuzhiyun #define PLANETCORE_KEY_PROC_VARIANT "PV" 16*4882a593Smuzhiyun #define PLANETCORE_KEY_SERIAL_BAUD "SB" 17*4882a593Smuzhiyun #define PLANETCORE_KEY_SERIAL_PORT "SP" 18*4882a593Smuzhiyun #define PLANETCORE_KEY_SWITCH "SW" 19*4882a593Smuzhiyun #define PLANETCORE_KEY_TEMP_OFFSET "TC" 20*4882a593Smuzhiyun #define PLANETCORE_KEY_TARGET_IP "TIP" 21*4882a593Smuzhiyun #define PLANETCORE_KEY_CRYSTAL_HZ "XT" 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun /* Prepare the table for processing, by turning all newlines 24*4882a593Smuzhiyun * into NULL bytes. 25*4882a593Smuzhiyun */ 26*4882a593Smuzhiyun void planetcore_prepare_table(char *table); 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun /* Return the value associated with a given key in text, 29*4882a593Smuzhiyun * decimal, or hex format. 30*4882a593Smuzhiyun * 31*4882a593Smuzhiyun * Returns zero/NULL on failure, non-zero on success. 32*4882a593Smuzhiyun */ 33*4882a593Smuzhiyun const char *planetcore_get_key(const char *table, const char *key); 34*4882a593Smuzhiyun int planetcore_get_decimal(const char *table, const char *key, u64 *val); 35*4882a593Smuzhiyun int planetcore_get_hex(const char *table, const char *key, u64 *val); 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun /* Updates the device tree local-mac-address properties based 38*4882a593Smuzhiyun * on the EA tag. 39*4882a593Smuzhiyun */ 40*4882a593Smuzhiyun void planetcore_set_mac_addrs(const char *table); 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun /* Sets the linux,stdout-path in the /chosen node. This requires the 43*4882a593Smuzhiyun * linux,planetcore-label property in each serial node. 44*4882a593Smuzhiyun */ 45*4882a593Smuzhiyun void planetcore_set_stdout_path(const char *table); 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun #endif 48