include/fb_nand.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2014 Broadcom Corporation.
   4  * Copyright 2015 Free Electrons.
   5  */
   6
   7 #ifndef _FB_NAND_H_
   8 #define _FB_NAND_H_
   9
  10 #include <jffs2/load_kernel.h>
  11
  12 /**
  13  * fastboot_nand_get_part_info() - Lookup NAND partion by name
  14  *
  15  * @part_name: Named device to lookup
  16  * @part_info: Pointer to returned part_info pointer
  17  * @response: Pointer to fastboot response buffer
  18  */
  19 int fastboot_nand_get_part_info(const char *part_name,
  20                                 struct part_info **part_info, char *response);
  21
  22 /**
  23  * fastboot_nand_flash_write() - Write image to NAND for fastboot
  24  *
  25  * @cmd: Named device to write image to
  26  * @download_buffer: Pointer to image data
  27  * @download_bytes: Size of image data
  28  * @response: Pointer to fastboot response buffer
  29  */
  30 void fastboot_nand_flash_write(const char *cmd, void *download_buffer,
  31                                u32 download_bytes, char *response);
  32
  33 /**
  34  * fastboot_nand_flash_erase() - Erase NAND for fastboot
  35  *
  36  * @cmd: Named device to erase
  37  * @response: Pointer to fastboot response buffer
  38  */
  39 void fastboot_nand_erase(const char *cmd, char *response);
  40 #endif