63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
/* Copyright (c) 2010-2011,2013-2014, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __SEC_PINMUX_H
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#define __SEC_PINMUX_H
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#include <linux/gpio.h>
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#include <linux/gpio/consumer.h>
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#include <linux/secgpio_dvs.h>
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#include <dt-bindings/pinctrl/mt65xx.h>
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enum gpiomux_func {
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GPIOMUX_FUNC_GPIO = 0,
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GPIOMUX_FUNC_1,
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GPIOMUX_FUNC_2,
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GPIOMUX_FUNC_3,
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GPIOMUX_FUNC_4,
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GPIOMUX_FUNC_5,
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GPIOMUX_FUNC_6,
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GPIOMUX_FUNC_7,
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};
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enum gpiomux_dir {
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GPIOMUX_IN = 0,
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GPIOMUX_OUT,
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};
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enum gpiomux_level {
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GPIOMUX_LOW = 0,
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GPIOMUX_HIGH,
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};
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enum gpiomux_pull_en {
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GPIOMUX_PULL_DIS = 0, /* pull up = 0 & pull down = 0 */
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GPIOMUX_PULL_EN,
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GPIOMUX_PULL_NONE = MTK_PUPD_SET_R1R0_00,
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GPIOMUX_PULL1,
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GPIOMUX_PULL2,
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GPIOMUX_PULL3,
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};
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enum gpiomux_pull {
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GPIOMUX_PULL_DOWN = 0,
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GPIOMUX_PULL_UP,
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};
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struct gpiomux_setting {
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int func;
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int dir;
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u32 pull_en;
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u32 pull;
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};
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#endif /* __SEC_PINMUX_H */
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