arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef BCM63XX_NVRAM_H
   3 #define BCM63XX_NVRAM_H
   4
   5 #include <linux/types.h>
   6
   7 /**
   8  * bcm63xx_nvram_init() - initializes nvram
   9  * @nvram:      address of the nvram data
  10  *
  11  * Initialized the local nvram copy from the target address and checks
  12  * its checksum.
  13  */
  14 void bcm63xx_nvram_init(void *nvram);
  15
  16 /**
  17  * bcm63xx_nvram_get_name() - returns the board name according to nvram
  18  *
  19  * Returns the board name field from nvram. Note that it might not be
  20  * null terminated if it is exactly 16 bytes long.
  21  */
  22 u8 *bcm63xx_nvram_get_name(void);
  23
  24 /**
  25  * bcm63xx_nvram_get_mac_address() - register & return a new mac address
  26  * @mac:        pointer to array for allocated mac
  27  *
  28  * Registers and returns a mac address from the allocated macs from nvram.
  29  *
  30  * Returns 0 on success.
  31  */
  32 int bcm63xx_nvram_get_mac_address(u8 *mac);
  33
  34 int bcm63xx_nvram_get_psi_size(void);
  35
  36 #endif /* BCM63XX_NVRAM_H */