include/fb_mmc.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2014 Broadcom Corporation.
   4  */
   5
   6 #ifndef _FB_MMC_H_
   7 #define _FB_MMC_H_
   8
   9 struct blk_desc;
  10 struct disk_partition;
  11
  12 /**
  13  * fastboot_mmc_get_part_info() - Lookup eMMC partion by name
  14  *
  15  * @part_name: Named partition to lookup
  16  * @dev_desc: Pointer to returned blk_desc pointer
  17  * @part_info: Pointer to returned struct disk_partition
  18  * @response: Pointer to fastboot response buffer
  19  */
  20 int fastboot_mmc_get_part_info(const char *part_name,
  21                                struct blk_desc **dev_desc,
  22                                struct disk_partition *part_info,
  23                                char *response);
  24
  25 /**
  26  * fastboot_mmc_flash_write() - Write image to eMMC for fastboot
  27  *
  28  * @cmd: Named partition to write image to
  29  * @download_buffer: Pointer to image data
  30  * @download_bytes: Size of image data
  31  * @response: Pointer to fastboot response buffer
  32  */
  33 void fastboot_mmc_flash_write(const char *cmd, void *download_buffer,
  34                               u32 download_bytes, char *response);
  35 /**
  36  * fastboot_mmc_flash_erase() - Erase eMMC for fastboot
  37  *
  38  * @cmd: Named partition to erase
  39  * @response: Pointer to fastboot response buffer
  40  */
  41 void fastboot_mmc_erase(const char *cmd, char *response);
  42 #endif