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| 1 | +/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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1 | 2 | /* |
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2 | 3 | * pps-gpio.h -- PPS client for GPIOs |
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3 | 4 | * |
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4 | | - * |
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5 | 5 | * Copyright (C) 2011 James Nuss <jamesnuss@nanometrics.ca> |
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6 | | - * |
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7 | | - * This program is free software; you can redistribute it and/or modify |
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8 | | - * it under the terms of the GNU General Public License as published by |
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9 | | - * the Free Software Foundation; either version 2 of the License, or |
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10 | | - * (at your option) any later version. |
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11 | | - * |
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12 | | - * This program is distributed in the hope that it will be useful, |
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13 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 | | - * GNU General Public License for more details. |
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16 | | - * |
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17 | | - * You should have received a copy of the GNU General Public License |
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18 | | - * along with this program; if not, write to the Free Software |
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19 | | - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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20 | 6 | */ |
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21 | 7 | |
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22 | 8 | #ifndef _PPS_GPIO_H |
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23 | 9 | #define _PPS_GPIO_H |
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24 | 10 | |
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25 | 11 | struct pps_gpio_platform_data { |
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| 12 | + struct gpio_desc *gpio_pin; |
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| 13 | + struct gpio_desc *echo_pin; |
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26 | 14 | bool assert_falling_edge; |
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27 | 15 | bool capture_clear; |
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28 | | - unsigned int gpio_pin; |
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29 | | - const char *gpio_label; |
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| 16 | + unsigned int echo_active_ms; |
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30 | 17 | }; |
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31 | 18 | |
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32 | 19 | #endif /* _PPS_GPIO_H */ |
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