[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / mach-mt8127 / kr076 / hdmi / hdmi_cust.h

/*
 * Copyright (C) 2009 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*******************************************************************************
 *
 * Filename:
 * ---------
 * hdmi_customization.h
 *
 * Project:
 * --------
 *   Android
 *
 * Description:
 * ------------
 *   This file implements Customization base function
 *
 *******************************************************************************/

#ifndef HDMI_CUSTOMIZATION_H
#define HDMI_CUSTOMIZATION_H

/******************************************************************
** scale adjustment
******************************************************************/
/*
#define USING_SCALE_ADJUSTMENT

///if mhl chip CI2CA pin is pull up, the folloing should be defined. otherwise, please mask it.
#define SII_I2C_ADDR  (0x72)
#define HDMI_I2C_CHANNEL 3
*/


/******************************************************************
** MHL GPIO Customization
******************************************************************/
//#define MHL_PHONE_GPIO_REUSAGE
void ChangeGPIOToI2S();
void ChangeI2SToGPIO();

int cust_hdmi_power_on(int on);

int cust_hdmi_dpi_gpio_on(int on);

int cust_hdmi_i2s_gpio_on(int on);

int get_hdmi_i2c_addr(void);

int get_hdmi_i2c_channel(void);


#endif
Commit	Line	Data
6fa3eb70 S	1	/*
	2	* Copyright (C) 2009 The Android Open Source Project
	3	*
	4	* Licensed under the Apache License, Version 2.0 (the "License");
	5	* you may not use this file except in compliance with the License.
	6	* You may obtain a copy of the License at
	7	*
	8	* http://www.apache.org/licenses/LICENSE-2.0
	9	*
	10	* Unless required by applicable law or agreed to in writing, software
	11	* distributed under the License is distributed on an "AS IS" BASIS,
	12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	13	* See the License for the specific language governing permissions and
	14	* limitations under the License.
	15	*/
	16
	17	/*******************************************************************************
	18	*
	19	* Filename:
	20	* ---------
	21	* hdmi_customization.h
	22	*
	23	* Project:
	24	* --------
	25	* Android
	26	*
	27	* Description:
	28	* ------------
	29	* This file implements Customization base function
	30	*
	31	*******************************************************************************/
	32
	33	#ifndef HDMI_CUSTOMIZATION_H
	34	#define HDMI_CUSTOMIZATION_H
	35
	36	/******************************************************************
	37	** scale adjustment
	38	******************************************************************/
	39	/*
	40	#define USING_SCALE_ADJUSTMENT
	41
	42	///if mhl chip CI2CA pin is pull up, the folloing should be defined. otherwise, please mask it.
	43	#define SII_I2C_ADDR (0x72)
	44	#define HDMI_I2C_CHANNEL 3
	45	*/
	46
	47
	48
	49	/******************************************************************
	50	** MHL GPIO Customization
	51	******************************************************************/
	52	//#define MHL_PHONE_GPIO_REUSAGE
	53	void ChangeGPIOToI2S();
	54	void ChangeI2SToGPIO();
	55
	56	int cust_hdmi_power_on(int on);
	57
	58	int cust_hdmi_dpi_gpio_on(int on);
	59
	60	int cust_hdmi_i2s_gpio_on(int on);
	61
	62	int get_hdmi_i2c_addr(void);
	63
	64	int get_hdmi_i2c_channel(void);
65
66
67	#endif