git.gag.com Git - fw/openocd/blob - src/jtag/drivers/versaloon/usbtoxxx/usbtopwr.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 /***************************************************************************
   4  *   Copyright (C) 2009 - 2010 by Simon Qian <SimonQian@SimonQian.com>     *
   5  ***************************************************************************/
   6
   7 #ifdef HAVE_CONFIG_H
   8 #include "config.h"
   9 #endif
  10
  11 #include <string.h>
  12
  13 #include "../versaloon_include.h"
  14 #include "../versaloon.h"
  15 #include "../versaloon_internal.h"
  16 #include "usbtoxxx.h"
  17 #include "usbtoxxx_internal.h"
  18
  19 RESULT usbtopwr_init(uint8_t interface_index)
  20 {
  21         return usbtoxxx_init_command(USB_TO_POWER, interface_index);
  22 }
  23
  24 RESULT usbtopwr_fini(uint8_t interface_index)
  25 {
  26         return usbtoxxx_fini_command(USB_TO_POWER, interface_index);
  27 }
  28
  29 RESULT usbtopwr_config(uint8_t interface_index)
  30 {
  31 #if PARAM_CHECK
  32         if (interface_index > 7) {
  33                 LOG_BUG(ERRMSG_INVALID_INTERFACE_NUM, interface_index);
  34                 return ERROR_FAIL;
  35         }
  36 #endif
  37
  38         return usbtoxxx_conf_command(USB_TO_POWER, interface_index, NULL, 0);
  39 }
  40
  41 RESULT usbtopwr_output(uint8_t interface_index, uint16_t millivolt)
  42 {
  43 #if PARAM_CHECK
  44         if (interface_index > 7) {
  45                 LOG_BUG(ERRMSG_INVALID_INTERFACE_NUM, interface_index);
  46                 return ERROR_FAIL;
  47         }
  48 #endif
  49
  50         return usbtoxxx_out_command(USB_TO_POWER, interface_index, (uint8_t *)&millivolt,
  51                 2, 0);
  52 }