LXR uboot/drivers/net/fsl-mc/dpmng.c

   1/* Copyright 2013-2015 Freescale Semiconductor Inc.
   2 *
   3 * SPDX-License-Identifier:     GPL-2.0+
   4 */
   5#include <fsl-mc/fsl_mc_sys.h>
   6#include <fsl-mc/fsl_mc_cmd.h>
   7#include <fsl-mc/fsl_dpmng.h>
   8#include "fsl_dpmng_cmd.h"
   9
  10int mc_get_version(struct fsl_mc_io *mc_io,
  11                   uint32_t cmd_flags,
  12                   struct mc_version *mc_ver_info)
  13{
  14        struct mc_command cmd = { 0 };
  15        int err;
  16
  17        /* prepare command */
  18        cmd.header = mc_encode_cmd_header(DPMNG_CMDID_GET_VERSION,
  19                                          cmd_flags,
  20                                          0);
  21
  22        /* send command to mc*/
  23        err = mc_send_command(mc_io, &cmd);
  24        if (err)
  25                return err;
  26
  27        /* retrieve response parameters */
  28        DPMNG_RSP_GET_VERSION(cmd, mc_ver_info);
  29
  30        return 0;
  31}
  32