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41 lines
1.4 KiB
41 lines
1.4 KiB
/* |
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* i2c-mux-pinctrl platform data |
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* |
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* Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved. |
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* |
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* This program is free software; you can redistribute it and/or modify it |
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* under the terms and conditions of the GNU General Public License, |
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* version 2, as published by the Free Software Foundation. |
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* |
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* This program is distributed in the hope it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
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* more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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#ifndef _LINUX_I2C_MUX_PINCTRL_H |
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#define _LINUX_I2C_MUX_PINCTRL_H |
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/** |
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* struct i2c_mux_pinctrl_platform_data - Platform data for i2c-mux-pinctrl |
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* @parent_bus_num: Parent I2C bus number |
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* @base_bus_num: Base I2C bus number for the child busses. 0 for dynamic. |
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* @bus_count: Number of child busses. Also the number of elements in |
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* @pinctrl_states |
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* @pinctrl_states: The names of the pinctrl state to select for each child bus |
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* @pinctrl_state_idle: The pinctrl state to select when no child bus is being |
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* accessed. If NULL, the most recently used pinctrl state will be left |
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* selected. |
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*/ |
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struct i2c_mux_pinctrl_platform_data { |
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int parent_bus_num; |
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int base_bus_num; |
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int bus_count; |
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const char **pinctrl_states; |
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const char *pinctrl_state_idle; |
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}; |
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#endif
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