/**
* \brief Initializes the LCD controller.
* Configure SMC to access LCD controller at 64MHz MCK.
*/
extern void LCDD_Initialize( void )
{
/* Initialize LCD controller */
ILI9488_Initialize() ;
/* Initialize LCD controller */
ILI9488_SetDisplayPortrait( 0 ) ;
/* Set LCD backlight */
LCDD_SetBacklight( 16 ) ;
}
//------------------------------------------------------------------------------
/// Initializes the LCD controller.
/// SMC are configured @ 96MHz for LCD.
/// \param pLcdBase LCD base address.
//------------------------------------------------------------------------------
void LCDD_Initialize(void)
{
const Pin pPins[] = {BOARD_LCD_PINS};
AT91PS_HSMC4_CS pSMC = AT91C_BASE_HSMC4_CS2;
unsigned int rMode;
// Enable pins
PIO_Configure(pPins, PIO_LISTSIZE(pPins));
// Enable peripheral clock
PMC_EnablePeripheral(AT91C_ID_HSMC4);
// EBI SMC Configuration
pSMC->HSMC4_SETUP = 0
| ((1 << 0) & AT91C_HSMC4_NWE_SETUP)
| ((1 << 8) & AT91C_HSMC4_NCS_WR_SETUP)
| ((9 << 16) & AT91C_HSMC4_NRD_SETUP)
| ((9 << 24) & AT91C_HSMC4_NCS_RD_SETUP)
;
pSMC->HSMC4_PULSE = 0
| (( 4 << 0) & AT91C_HSMC4_NWE_PULSE)
| (( 4 << 8) & AT91C_HSMC4_NCS_WR_PULSE)
| (( 36 << 16) & AT91C_HSMC4_NRD_PULSE)
| (( 36 << 24) & AT91C_HSMC4_NCS_RD_PULSE)
;
pSMC->HSMC4_CYCLE = 0
| ((10 << 0) & AT91C_HSMC4_NWE_CYCLE)
| ((45 << 16) & AT91C_HSMC4_NRD_CYCLE)
;
rMode = pSMC->HSMC4_MODE & ~(AT91C_HSMC4_DBW | AT91C_HSMC4_READ_MODE | AT91C_HSMC4_WRITE_MODE);
pSMC->HSMC4_MODE = rMode
| (AT91C_HSMC4_READ_MODE)
| (AT91C_HSMC4_WRITE_MODE)
| (AT91C_HSMC4_DBW_WIDTH_SIXTEEN_BITS)
;
// Initialize LCD controller (HX8347)
LCD_Initialize((void *)BOARD_LCD_BASE);
// Set LCD backlight
LCDD_SetBacklight(25);
}
/**
* \brief Initializes the LCD controller.
* Configure SMC to access LCD controller at 64MHz MCK.
*/
extern void LCDD_Initialize( void )
{
const Pin pPins[] = {BOARD_LCD_PINS};
Smc *pSmc = SMC;
/* Enable pins */
PIO_Configure(pPins, PIO_LISTSIZE(pPins));
/* Enable peripheral clock */
PMC_EnablePeripheral( ID_SMC ) ;
/* EBI SMC Configuration */
pSmc->SMC_CS_NUMBER[1].SMC_SETUP = 0
| ((2 << 0) & SMC_SETUP1_NWE_SETUP)
| ((2 << 8) & SMC_SETUP1_NCS_WR_SETUP)
| ((2 << 16) & SMC_SETUP1_NRD_SETUP)
| ((2 << 24) & SMC_SETUP1_NCS_RD_SETUP)
;
pSmc->SMC_CS_NUMBER[1].SMC_PULSE = 0
| ((4 << 0) & SMC_PULSE1_NWE_PULSE)
| ((4 << 8) & SMC_PULSE1_NCS_WR_PULSE)
| ((10 << 16) & SMC_PULSE1_NRD_PULSE)
| ((10 << 24) & SMC_PULSE1_NCS_RD_PULSE)
;
pSmc->SMC_CS_NUMBER[1].SMC_CYCLE = 0
| ((10 << 0) & SMC_CYCLE1_NWE_CYCLE)
| ((22 << 16) & SMC_CYCLE1_NRD_CYCLE)
;
pSmc->SMC_CS_NUMBER[1].SMC_MODE = 0
| (SMC_MODE1_READ_MODE)
| (SMC_MODE1_WRITE_MODE)
| (SMC_MODE1_DBW_8_BIT)
;
/* Initialize LCD controller */
LCD_Initialize() ;
/* Set LCD backlight */
LCDD_SetBacklight( 2 ) ;
}
/**
* \brief Initializes the LCD controller.
* Configure SMC to access LCD controller at 64MHz MCK.
*/
extern void LCDD_Initialize( void )
{
const Pin pPins[] = {BOARD_LCD_PINS};
Smc *pSmc = SMC;
/* Enable pins */
PIO_Configure(pPins, PIO_LISTSIZE(pPins));
/* Enable peripheral clock */
PMC_EnablePeripheral( ID_SMC ) ;
/* EBI SMC Configuration */
pSmc->SMC_CS_NUMBER[1].SMC_SETUP = SMC_SETUP_NWE_SETUP(2)
| SMC_SETUP_NCS_WR_SETUP(2)
| SMC_SETUP_NRD_SETUP(2)
| SMC_SETUP_NCS_RD_SETUP(2);
pSmc->SMC_CS_NUMBER[1].SMC_PULSE = SMC_PULSE_NWE_PULSE(4)
| SMC_PULSE_NCS_WR_PULSE(4)
| SMC_PULSE_NRD_PULSE(10)
| SMC_PULSE_NCS_RD_PULSE(10);
pSmc->SMC_CS_NUMBER[1].SMC_CYCLE = SMC_CYCLE_NWE_CYCLE(10)
| SMC_CYCLE_NRD_CYCLE(22);
pSmc->SMC_CS_NUMBER[1].SMC_MODE = SMC_MODE_READ_MODE
| SMC_MODE_WRITE_MODE
| SMC_MODE_DBW_8_BIT;
/* Initialize LCD controller */
LCD_Initialize() ;
/* Initialize LCD controller */
LCD_SetDisplayPortrait( 0 ) ;
/* Set LCD backlight */
LCDD_SetBacklight( 2 ) ;
}
