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| 1 | +/* SPDX-License-Identifier: GPL-2.0-only */ |
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| 1 | 2 | /* |
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| 2 | 3 | * i2c-mux-gpio interface to platform code |
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| 3 | 4 | * |
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| 4 | 5 | * Peter Korsgaard <peter.korsgaard@barco.com> |
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| 5 | | - * |
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| 6 | | - * This program is free software; you can redistribute it and/or modify |
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| 7 | | - * it under the terms of the GNU General Public License version 2 as |
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| 8 | | - * published by the Free Software Foundation. |
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| 9 | 6 | */ |
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| 10 | 7 | |
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| 11 | 8 | #ifndef _LINUX_I2C_MUX_GPIO_H |
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| .. | .. |
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| 22 | 19 | * position |
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| 23 | 20 | * @n_values: Number of multiplexer positions (busses to instantiate) |
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| 24 | 21 | * @classes: Optional I2C auto-detection classes |
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| 25 | | - * @gpio_chip: Optional GPIO chip name; if set, GPIO pin numbers are given |
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| 26 | | - * relative to the base GPIO number of that chip |
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| 27 | | - * @gpios: Array of GPIO numbers used to control MUX |
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| 28 | | - * @n_gpios: Number of GPIOs used to control MUX |
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| 29 | 22 | * @idle: Bitmask to write to MUX when idle or GPIO_I2CMUX_NO_IDLE if not used |
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| 30 | 23 | */ |
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| 31 | 24 | struct i2c_mux_gpio_platform_data { |
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| .. | .. |
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| 34 | 27 | const unsigned *values; |
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| 35 | 28 | int n_values; |
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| 36 | 29 | const unsigned *classes; |
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| 37 | | - char *gpio_chip; |
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| 38 | | - const unsigned *gpios; |
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| 39 | | - int n_gpios; |
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| 40 | 30 | unsigned idle; |
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| 41 | 31 | }; |
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| 42 | 32 | |
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