static void mcsdl_reboot_mcs(void)
{
    MCSDL_VDD_SET_LOW();

    MCSDL_CE_SET_LOW();
    MCSDL_CE_SET_OUTPUT(0);

    MCSDL_GPIO_SDA_SET_HIGH();
    MCSDL_GPIO_SDA_SET_OUTPUT(1);

    MCSDL_GPIO_SCL_SET_HIGH();
    MCSDL_GPIO_SCL_SET_OUTPUT(1);

    MCSDL_RESETB_SET_LOW();
    MCSDL_RESETB_SET_OUTPUT(0);

    mcsdl_delay(MCSDL_DELAY_25MS);                                          /* Delay for Stable VDD */

    MCSDL_VDD_SET_HIGH();
    /*MCSDL_CE_SET_HIGH();*/

    MCSDL_RESETB_SET_HIGH();
    MCSDL_RESETB_SET_INPUT();
    MCSDL_GPIO_SCL_SET_INPUT();
    MCSDL_GPIO_SDA_SET_INPUT();

    mcsdl_delay(MCSDL_DELAY_30MS);                                          /* Delay '25 msec' */
}
Exemplo n.º 2
0
static void mcsdl_reboot_mcs(void)
{
	//--------------------------------------------
	// Tkey module reset
	//--------------------------------------------

	MCSDL_VDD_SET_LOW();

	//MCSDL_CE_SET_LOW();
	//MCSDL_CE_SET_OUTPUT();

	MCSDL_GPIO_SDA_SET_HIGH();
	MCSDL_GPIO_SDA_SET_OUTPUT(1);

	MCSDL_GPIO_SCL_SET_HIGH();
	MCSDL_GPIO_SCL_SET_OUTPUT(1);

	//MCSDL_SET_HW_I2C();

	MCSDL_RESETB_SET_LOW();
	MCSDL_RESETB_SET_OUTPUT(1);

	mcsdl_delay(MCSDL_DELAY_25MS);						// Delay for Stable VDD

	MCSDL_VDD_SET_HIGH();

	MCSDL_RESETB_SET_HIGH();
    MCSDL_RESETB_SET_INPUT();
    MCSDL_GPIO_SCL_SET_INPUT();
    MCSDL_GPIO_SDA_SET_INPUT();

    mcsdl_delay(MCSDL_DELAY_30MS); 						// Delay '25 msec'
}
Exemplo n.º 3
0
static void mcsdl_reboot_mcs(void)
{
	//--------------------------------------------
	// Tkey module reset
	//--------------------------------------------
	gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SCL, 0, GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
	gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SDA, 0, GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
	MCSDL_RESETB_SET_LOW();
	MCSDL_RESETB_SET_OUTPUT();

	mcsdl_vdd_off();
	gpio_set_value(GPIO_I2C0_SCL, 0);  // TOUCH SCL DIS
	gpio_set_value(GPIO_I2C0_SDA, 0);  // TOUCH SDA DIS
	msleep(300);

	gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SCL, 0, GPIO_CFG_OUTPUT, GPIO_CFG_PULL_UP, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
	gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SDA, 0, GPIO_CFG_OUTPUT, GPIO_CFG_PULL_UP, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
	MCSDL_RESETB_SET_INPUT();
	MCSDL_RESETB_SET_HIGH();
	gpio_set_value(GPIO_I2C0_SCL, 1);  // TOUCH SCL EN
	gpio_set_value(GPIO_I2C0_SDA, 1);  // TOUCH SDA EN   

	mcsdl_vdd_on();
 
	msleep(300);	
/*
	MCSDL_VDD_SET_LOW();

	//MCSDL_CE_SET_LOW();
	//MCSDL_CE_SET_OUTPUT();

	MCSDL_GPIO_SDA_SET_HIGH();
	MCSDL_GPIO_SDA_SET_OUTPUT();

	MCSDL_GPIO_SCL_SET_HIGH();
	MCSDL_GPIO_SCL_SET_OUTPUT();

	//MCSDL_SET_HW_I2C();

	MCSDL_RESETB_SET_LOW();
	MCSDL_RESETB_SET_OUTPUT();

	mcsdl_delay(MCSDL_DELAY_25MS);						// Delay for Stable VDD

	MCSDL_RESETB_SET_INPUT();
	MCSDL_VDD_SET_HIGH();

	MCSDL_RESETB_SET_HIGH();
	//MCSDL_CE_SET_HIGH();

	mcsdl_delay(MCSDL_DELAY_30MS); 						// Delay '25 msec'
*/
}
static void mcsdl_reboot_mcs(void)
{
	//--------------------------------------------
	// Tkey module reset
	//--------------------------------------------

	MCSDL_VDD_SET_LOW();

	//MCSDL_CE_SET_LOW();
	//MCSDL_CE_SET_OUTPUT();

	MCSDL_GPIO_SDA_SET_HIGH();
	MCSDL_GPIO_SDA_SET_OUTPUT();

	MCSDL_GPIO_SCL_SET_HIGH();
	MCSDL_GPIO_SCL_SET_OUTPUT();

	//MCSDL_SET_HW_I2C();

	gpio_free(GPIO_TOUCH_I2C_SDA);
	gpio_free(GPIO_TOUCH_I2C_SCL);

	mdelay(500);

	mcsdl_set_hw_i2c();

	MCSDL_RESETB_SET_LOW();
	MCSDL_RESETB_SET_OUTPUT();

	mdelay(500); //mcsdl_delay(MCSDL_DELAY_60MS); // Delay for Stable VDD
	

	MCSDL_RESETB_SET_INPUT();
	MCSDL_VDD_SET_HIGH();

	MCSDL_RESETB_SET_HIGH();
	//MCSDL_CE_SET_HIGH();

	mdelay(500); //mcsdl_delay(MCSDL_DELAY_60MS); // Delay '25 msec'

}
void MFS_reboot(void)
{
	MCSDL_VDD_SET_LOW();

	MCSDL_GPIO_SDA_SET_HIGH();
	MCSDL_GPIO_SDA_SET_OUTPUT(1);

	MCSDL_GPIO_SCL_SET_HIGH();
	MCSDL_GPIO_SCL_SET_OUTPUT(1);

	MCSDL_RESETB_SET_LOW();
	MCSDL_RESETB_SET_OUTPUT(1);

	MFS_ms_delay(25);

	MCSDL_VDD_SET_HIGH();

	MCSDL_RESETB_SET_HIGH();
	MCSDL_RESETB_SET_INPUT();
	MCSDL_GPIO_SCL_SET_INPUT();
	MCSDL_GPIO_SDA_SET_INPUT();

	MFS_ms_delay(25);
}
Exemplo n.º 6
0
static void mcsdl_reboot_mcs(void)
{
	//--------------------------------------------
	// Tkey module reset
	//--------------------------------------------
#if 0
//--------------------------------------------
// Tkey module reset
//--------------------------------------------
//gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SCL, 0, GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
//gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SDA, 0, GPIO_CFG_OUTPUT, GPIO_CFG_NO_PULL, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
MCSDL_RESETB_SET_LOW();
MCSDL_RESETB_SET_OUTPUT(0);

mcsdl_vdd_off();
gpio_set_value(GPIO_TSP_SCL, 0);  // TOUCH SCL DIS
gpio_set_value(GPIO_TSP_SDA, 0);  // TOUCH SDA DIS
msleep(300);

//gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SCL, 0, GPIO_CFG_OUTPUT, GPIO_CFG_PULL_UP, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
//gpio_tlmm_config(GPIO_CFG(GPIO_I2C0_SDA, 0, GPIO_CFG_OUTPUT, GPIO_CFG_PULL_UP, GPIO_CFG_16MA),GPIO_CFG_ENABLE);
MCSDL_RESETB_SET_INPUT();
MCSDL_RESETB_SET_HIGH();
gpio_set_value(GPIO_TSP_SCL, 1);  // TOUCH SCL EN
gpio_set_value(GPIO_TSP_SDA, 1);  // TOUCH SDA EN   

mcsdl_vdd_on();

msleep(300);    

//#else
	MCSDL_VDD_SET_LOW();
   msleep(100);

	//MCSDL_CE_SET_LOW();
	//MCSDL_CE_SET_OUTPUT();

	MCSDL_GPIO_SDA_SET_HIGH();
	MCSDL_GPIO_SDA_SET_OUTPUT(1);

	MCSDL_GPIO_SCL_SET_HIGH();
	MCSDL_GPIO_SCL_SET_OUTPUT(1);

	//MCSDL_SET_HW_I2C();

	MCSDL_RESETB_SET_LOW();
	MCSDL_RESETB_SET_OUTPUT(0); //1->0

	mcsdl_delay(MCSDL_DELAY_25MS);						// Delay for Stable VDD

	MCSDL_RESETB_SET_INPUT();
	MCSDL_VDD_SET_HIGH();
   msleep(25);
	MCSDL_RESETB_SET_HIGH();
	//MCSDL_CE_SET_HIGH();
printk("TSP firmware download complete and chip RESET! /n");
	mcsdl_delay(MCSDL_DELAY_60MS); 						// Delay '25 msec'
	mcsdl_delay(MCSDL_DELAY_40MS); 						// Delay '25 msec'
#endif
	MCSDL_VDD_SET_LOW();

	MCSDL_CE_SET_LOW();
	MCSDL_CE_SET_OUTPUT();

	MCSDL_GPIO_SDA_SET_HIGH();
	MCSDL_GPIO_SDA_SET_OUTPUT(1);

	MCSDL_GPIO_SCL_SET_HIGH();
	MCSDL_GPIO_SCL_SET_OUTPUT(1);

	MCSDL_SET_HW_I2C();

	MCSDL_RESETB_SET_LOW();
	MCSDL_RESETB_SET_OUTPUT(0);

	mcsdl_delay(MCSDL_DELAY_25MS);						// Delay for Stable VDD

	MCSDL_RESETB_SET_INPUT();
	MCSDL_VDD_SET_HIGH();
	MCSDL_CE_SET_HIGH();

	mcsdl_delay(MCSDL_DELAY_30MS); 						// Delay '25 msec'
}
Exemplo n.º 7
0
static int mcsdl_download(const UINT8 *pBianry, const UINT16 unLength, INT8 IdxNum )
{
	int nRet;

	//---------------------------------
	// Check Binary Size
	//---------------------------------
	if( unLength >= MELFAS_FIRMWARE_MAX_SIZE ){

		nRet = MCSDL_RET_PROGRAM_SIZE_IS_WRONG;
		goto MCSDL_DOWNLOAD_FINISH;
	}


	#if MELFAS_ENABLE_DBG_PROGRESS_PRINT
	printk(" - Starting download...\n");
	#endif


	//---------------------------------
	// Make it ready
	//---------------------------------
	#if MELFAS_ENABLE_DBG_PROGRESS_PRINT
	printk(" > Ready\n");
	#endif

	mcsdl_set_ready();

//	mcsdl_delay(MCSDL_DELAY_1MS);    	
	
	//---------------------------------
	// Erase Flash
	//---------------------------------
	#if MELFAS_ENABLE_DBG_PROGRESS_PRINT
	printk(" > Erase\n");
	#endif

	nRet = mcsdl_erase_flash(IdxNum);

	if( nRet != MCSDL_RET_SUCCESS )
		goto MCSDL_DOWNLOAD_FINISH;

//	mcsdl_delay(MCSDL_DELAY_1MS);   	
	//---------------------------------
	// Program Flash
	//---------------------------------
	#if MELFAS_ENABLE_DBG_PROGRESS_PRINT
	printk(" > Program   ");
	#endif

	nRet = mcsdl_program_flash( (UINT8*)pBianry, (UINT16)unLength, IdxNum );
	if( nRet != MCSDL_RET_SUCCESS )
		goto MCSDL_DOWNLOAD_FINISH;
	//---------------------------------
	// Verify flash
	//---------------------------------
	/*if (IdxNum == 0)*/ {
		#if MELFAS_ENABLE_DBG_PROGRESS_PRINT
		printk(" > Verify===   \n");
		#endif
		nRet = mcsdl_verify_flash( (UINT8*)pBianry, (UINT16)unLength, IdxNum );

		if( nRet != MCSDL_RET_SUCCESS )
			goto MCSDL_DOWNLOAD_FINISH;
	}

	nRet = MCSDL_RET_SUCCESS;


MCSDL_DOWNLOAD_FINISH :

	#if MELFAS_ENABLE_DBG_PRINT
	mcsdl_print_result( nRet );								// Show result
	#endif

	#if MELFAS_ENABLE_DBG_PROGRESS_PRINT
	printk(" > Rebooting\n");
	printk(" - Fin.\n\n");
	printk(" - IdxNum =[%d] \n",IdxNum);   
	#endif

	if(IdxNum == 0)
		mcsdl_reboot_mcs();
	else
	{
		MCSDL_RESETB_SET_LOW();
		MCSDL_RESETB_SET_OUTPUT(1);
		
		mcsdl_delay(MCSDL_DELAY_25MS);						// Delay for Stable VDD
		
		MCSDL_RESETB_SET_INPUT();
		MCSDL_VDD_SET_HIGH();
        msleep(25);
	}
	return nRet;
}