53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/***************************************************************************
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* Copyright (C) 2009 - 2010 by Simon Qian <SimonQian@SimonQian.com> *
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***************************************************************************/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <string.h>
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#include "../versaloon_include.h"
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#include "../versaloon.h"
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#include "../versaloon_internal.h"
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#include "usbtoxxx.h"
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#include "usbtoxxx_internal.h"
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RESULT usbtopwr_init(uint8_t interface_index)
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{
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return usbtoxxx_init_command(USB_TO_POWER, interface_index);
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}
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RESULT usbtopwr_fini(uint8_t interface_index)
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{
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return usbtoxxx_fini_command(USB_TO_POWER, interface_index);
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}
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RESULT usbtopwr_config(uint8_t interface_index)
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{
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#if PARAM_CHECK
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if (interface_index > 7) {
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LOG_BUG(ERRMSG_INVALID_INTERFACE_NUM, interface_index);
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return ERROR_FAIL;
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}
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#endif
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return usbtoxxx_conf_command(USB_TO_POWER, interface_index, NULL, 0);
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}
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RESULT usbtopwr_output(uint8_t interface_index, uint16_t millivolt)
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{
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#if PARAM_CHECK
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if (interface_index > 7) {
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LOG_BUG(ERRMSG_INVALID_INTERFACE_NUM, interface_index);
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return ERROR_FAIL;
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}
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#endif
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return usbtoxxx_out_command(USB_TO_POWER, interface_index, (uint8_t *)&millivolt,
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2, 0);
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}
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