42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* mt6833-afe-gpio.h -- Mediatek 6833 afe gpio ctrl definition
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*
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* Copyright (c) 2020 MediaTek Inc.
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* Author: Patrick Cheng <Cheng-yi.Cheng@mediatek.com>
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*/
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#ifndef _MT6781_AFE_GPIO_H_
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#define _MT6781_AFE_GPIO_H_
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enum mt6781_afe_gpio {
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MT6781_AFE_GPIO_DAT_MISO0_OFF,
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MT6781_AFE_GPIO_DAT_MISO0_ON,
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MT6781_AFE_GPIO_DAT_MISO1_OFF,
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MT6781_AFE_GPIO_DAT_MISO1_ON,
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MT6781_AFE_GPIO_DAT_MOSI_OFF,
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MT6781_AFE_GPIO_DAT_MOSI_ON,
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MT6781_AFE_GPIO_I2S0_OFF,
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MT6781_AFE_GPIO_I2S0_ON,
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MT6781_AFE_GPIO_I2S1_OFF,
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MT6781_AFE_GPIO_I2S1_ON,
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MT6781_AFE_GPIO_I2S2_OFF,
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MT6781_AFE_GPIO_I2S2_ON,
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MT6781_AFE_GPIO_I2S3_OFF,
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MT6781_AFE_GPIO_I2S3_ON,
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MT6781_AFE_GPIO_VOW_DAT_OFF,
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MT6781_AFE_GPIO_VOW_DAT_ON,
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MT6781_AFE_GPIO_VOW_CLK_OFF,
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MT6781_AFE_GPIO_VOW_CLK_ON,
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MT6781_AFE_GPIO_GPIO_NUM
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};
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struct mtk_base_afe;
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int mt6781_afe_gpio_init(struct mtk_base_afe *afe);
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bool mt6781_afe_gpio_is_prepared(enum mt6781_afe_gpio type);
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int mt6781_afe_gpio_request(struct mtk_base_afe *afe, bool enable,
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int dai, int uplink);
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#endif
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