/*****************************************************************************
*  Copyright Statement:
*  --------------------
*  This software is protected by Copyright and the information contained
*  herein is confidential. The software may not be copied and the information
*  contained herein may not be used or disclosed except with the written
*  permission of MediaTek Inc. (C) 2005
*
*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
*
*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE. 
*
*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
*
*****************************************************************************/

/*****************************************************************************
 *
 * Filename:
 * ---------
 *   camera_hw.c
 *
 * Project:
 * --------
 *   Maui_Software
 *
 * Description:
 * ------------
 *   Camera HW control API
 *
 * Author:
 * -------
 * -------
 *
 *============================================================================
 *             HISTORY
 * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *------------------------------------------------------------------------------
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 * removed!
 * removed!
 * removed!
 *
 *------------------------------------------------------------------------------
 * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
 *============================================================================
 ****************************************************************************/
#if defined(ISP_SUPPORT)
#include "drv_comm.h"
#include "stdio.h"
#include "isp_if.h"
#include "image_sensor.h"
#include "sccb.h"
#include "ae_awb.h"
#include "camera_para.h"
#include "med_api.h"
#include "alerter_sw.h"
#include "alerter_hw.h"
#include "gpio_hw.h"

// Power PIN Assignment
#define MODULE_POWER_PIN					      1  // GPIO NO.
#define MODULE_RESET_PIN				      	48  // GPIO NO.
#define MODULE_CMPDN_PIN					      49  // GPIO NO.
// Compact Image Sensor Module Power ON/OFF
void cis_module_power_on(kal_bool on)
{
   if(on==KAL_TRUE)
   {
	sccb_setDelay(0);		
		sccb_config(/*SCCB_HW_16BIT*/SCCB_SW_8BIT, SIV120A_I2C_WRITE_ID, SIV120A_I2C_READ_ID, NULL);

      GPIO_InitIO(1, MODULE_CMPDN_PIN);
      GPIO_ModeSetup(MODULE_CMPDN_PIN, 0);
      GPIO_WriteIO(1, MODULE_CMPDN_PIN);  //PWDN pin high is SIV120A Camera On
      
      GPIO_InitIO(1, MODULE_POWER_PIN);
      GPIO_ModeSetup(MODULE_POWER_PIN, 0);
      GPIO_WriteIO(1, MODULE_POWER_PIN);	//Input 1.5V first when if defined MT6318. Or Input both 2.8V & 1.5V

   #if defined(MT6318) 
      pmic_vasw_enable(1); //Input 2.8V
   #endif     
   
   }

   else
   {
   
   #if defined(MT6318) 
      pmic_vasw_enable(0); 
   #endif     
   
   	// Sensor Module Power off
      GPIO_InitIO(1, MODULE_POWER_PIN);
      GPIO_ModeSetup(MODULE_POWER_PIN, 0);
      GPIO_WriteIO(0, MODULE_POWER_PIN);
   	// Sensor Reset, CMOS Sensor Power Down Signal Output   
      GPIO_InitIO(1, MODULE_CMPDN_PIN);
      GPIO_InitIO(1, MODULE_RESET_PIN);   	
      GPIO_ModeSetup(MODULE_CMPDN_PIN, 0);   	
      GPIO_ModeSetup(MODULE_RESET_PIN, 0);                  
      GPIO_WriteIO(0, MODULE_CMPDN_PIN);
      GPIO_WriteIO(0, MODULE_RESET_PIN);		                  
      // SCCB Low
      GPIO_InitIO(1, SCCB_SERIAL_CLK_PIN);		
      GPIO_InitIO(1, SCCB_SERIAL_DATA_PIN);      
      GPIO_ModeSetup(SCCB_SERIAL_CLK_PIN,0);
      GPIO_ModeSetup(SCCB_SERIAL_DATA_PIN,0);		
      GPIO_WriteIO(0, SCCB_SERIAL_CLK_PIN);		
      GPIO_WriteIO(0, SCCB_SERIAL_DATA_PIN);		      		      
   }
}

void flashlight_power_on(kal_bool on)
{
}

#endif