[net-next-2.6.git] / include / sound / tlv320aic3x.h

/*
 * Platform data for Texas Instruments TLV320AIC3x codec
 *
 * Author: Jarkko Nikula <jhnikula@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
#ifndef __TLV320AIC3x_H__
#define __TLV320AIC3x_H__

/* GPIO API */
enum {
	AIC3X_GPIO1_FUNC_DISABLED		= 0,
	AIC3X_GPIO1_FUNC_AUDIO_WORDCLK_ADC	= 1,
	AIC3X_GPIO1_FUNC_CLOCK_MUX		= 2,
	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV2		= 3,
	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV4		= 4,
	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV8		= 5,
	AIC3X_GPIO1_FUNC_SHORT_CIRCUIT_IRQ	= 6,
	AIC3X_GPIO1_FUNC_AGC_NOISE_IRQ		= 7,
	AIC3X_GPIO1_FUNC_INPUT			= 8,
	AIC3X_GPIO1_FUNC_OUTPUT			= 9,
	AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK	= 10,
	AIC3X_GPIO1_FUNC_AUDIO_WORDCLK		= 11,
	AIC3X_GPIO1_FUNC_BUTTON_IRQ		= 12,
	AIC3X_GPIO1_FUNC_HEADSET_DETECT_IRQ	= 13,
	AIC3X_GPIO1_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ	= 14,
	AIC3X_GPIO1_FUNC_ALL_IRQ		= 16
};

enum {
	AIC3X_GPIO2_FUNC_DISABLED		= 0,
	AIC3X_GPIO2_FUNC_HEADSET_DETECT_IRQ	= 2,
	AIC3X_GPIO2_FUNC_INPUT			= 3,
	AIC3X_GPIO2_FUNC_OUTPUT			= 4,
	AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT	= 5,
	AIC3X_GPIO2_FUNC_AUDIO_BITCLK		= 8,
	AIC3X_GPIO2_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 9,
	AIC3X_GPIO2_FUNC_ALL_IRQ		= 10,
	AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_OR_AGC_IRQ = 11,
	AIC3X_GPIO2_FUNC_HEADSET_OR_BUTTON_PRESS_OR_SHORT_CIRCUIT_IRQ = 12,
	AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_IRQ	= 13,
	AIC3X_GPIO2_FUNC_AGC_NOISE_IRQ		= 14,
	AIC3X_GPIO2_FUNC_BUTTON_PRESS_IRQ	= 15
};

struct aic3x_setup_data {
	unsigned int gpio_func[2];
};

struct aic3x_pdata {
	int gpio_reset; /* < 0 if not used */
	struct aic3x_setup_data *setup;
};

#endif
Commit	Line	Data
5193d62f JN	1	/*
	2	* Platform data for Texas Instruments TLV320AIC3x codec
	3	*
	4	* Author: Jarkko Nikula <jhnikula@gmail.com>
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*/
	10	#ifndef __TLV320AIC3x_H__
	11	#define __TLV320AIC3x_H__
	12
f0fba2ad LG	13	/* GPIO API */
	14	enum {
	15	AIC3X_GPIO1_FUNC_DISABLED = 0,
	16	AIC3X_GPIO1_FUNC_AUDIO_WORDCLK_ADC = 1,
	17	AIC3X_GPIO1_FUNC_CLOCK_MUX = 2,
	18	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV2 = 3,
	19	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV4 = 4,
	20	AIC3X_GPIO1_FUNC_CLOCK_MUX_DIV8 = 5,
	21	AIC3X_GPIO1_FUNC_SHORT_CIRCUIT_IRQ = 6,
	22	AIC3X_GPIO1_FUNC_AGC_NOISE_IRQ = 7,
	23	AIC3X_GPIO1_FUNC_INPUT = 8,
	24	AIC3X_GPIO1_FUNC_OUTPUT = 9,
	25	AIC3X_GPIO1_FUNC_DIGITAL_MIC_MODCLK = 10,
	26	AIC3X_GPIO1_FUNC_AUDIO_WORDCLK = 11,
	27	AIC3X_GPIO1_FUNC_BUTTON_IRQ = 12,
	28	AIC3X_GPIO1_FUNC_HEADSET_DETECT_IRQ = 13,
	29	AIC3X_GPIO1_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 14,
	30	AIC3X_GPIO1_FUNC_ALL_IRQ = 16
	31	};
	32
	33	enum {
	34	AIC3X_GPIO2_FUNC_DISABLED = 0,
	35	AIC3X_GPIO2_FUNC_HEADSET_DETECT_IRQ = 2,
	36	AIC3X_GPIO2_FUNC_INPUT = 3,
	37	AIC3X_GPIO2_FUNC_OUTPUT = 4,
	38	AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT = 5,
	39	AIC3X_GPIO2_FUNC_AUDIO_BITCLK = 8,
	40	AIC3X_GPIO2_FUNC_HEADSET_DETECT_OR_BUTTON_IRQ = 9,
	41	AIC3X_GPIO2_FUNC_ALL_IRQ = 10,
	42	AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_OR_AGC_IRQ = 11,
	43	AIC3X_GPIO2_FUNC_HEADSET_OR_BUTTON_PRESS_OR_SHORT_CIRCUIT_IRQ = 12,
	44	AIC3X_GPIO2_FUNC_SHORT_CIRCUIT_IRQ = 13,
	45	AIC3X_GPIO2_FUNC_AGC_NOISE_IRQ = 14,
	46	AIC3X_GPIO2_FUNC_BUTTON_PRESS_IRQ = 15
	47	};
	48
	49	struct aic3x_setup_data {
	50	unsigned int gpio_func[2];
	51	};
	52
5193d62f JN	53	struct aic3x_pdata {
5193d62f JN	54	int gpio_reset; /* < 0 if not used */
f0fba2ad	55	struct aic3x_setup_data *setup;
5193d62f JN	56	};
5193d62f JN	57
f0fba2ad	58	#endif