include/linux/fsi-sbefifo.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * SBEFIFO FSI Client device driver
   4  *
   5  * Copyright (C) IBM Corporation 2017
   6  */
   7
   8 #ifndef LINUX_FSI_SBEFIFO_H
   9 #define LINUX_FSI_SBEFIFO_H
  10
  11 #define SBEFIFO_CMD_PUT_OCC_SRAM        0xa404
  12 #define SBEFIFO_CMD_GET_OCC_SRAM        0xa403
  13 #define SBEFIFO_CMD_GET_SBE_FFDC        0xa801
  14
  15 #define SBEFIFO_MAX_FFDC_SIZE           0x2000
  16
  17 struct device;
  18
  19 int sbefifo_submit(struct device *dev, const __be32 *command, size_t cmd_len,
  20                    __be32 *response, size_t *resp_len);
  21
  22 int sbefifo_parse_status(struct device *dev, u16 cmd, __be32 *response,
  23                          size_t resp_len, size_t *data_len);
  24
  25 #endif /* LINUX_FSI_SBEFIFO_H */