diff options
Diffstat (limited to 'nuttx/configs/samv71-xult/src/samv71-xult.h')
| -rw-r--r-- | nuttx/configs/samv71-xult/src/samv71-xult.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/nuttx/configs/samv71-xult/src/samv71-xult.h b/nuttx/configs/samv71-xult/src/samv71-xult.h index b86aa1a4e..8a3ef1a0e 100644 --- a/nuttx/configs/samv71-xult/src/samv71-xult.h +++ b/nuttx/configs/samv71-xult/src/samv71-xult.h @@ -398,6 +398,81 @@ #define WM8904_SSC_BUS 0 +/* maXTouch Xplained Pro Xplained Pro LCD Connector *********************************/ +/* + * Only the RGB is supported by this BSP (via SMC/EBI). The switch mode + * selector on the back of the maXtouch should be set in the OFF-ON-OFF + * positions to select 16-bit color mode. + * + * ----------------- ------------- -------------------------------------------------- + * LCD SAMV71 Description + * Pin Function Pin Function + * ---- ------------ ---- -------- -------------------------------------------------- + * 1 ID - - Chip ID communication line + * 2 GND - GND Ground + * 3 D0 PC0 D0 Data line + * 4 D1 PC1 D1 Data line + * 5 D2 PC2 D2 Data line + * 6 D3 PC3 D3 Data line + * 7 GND - GND Ground + * 8 D4 PC4 D4 Data line + * 9 D5 PC5 D5 Data line + * 10 D6 PC6 D6 Data line + * 11 D7 PC7 D7 Data line + * 12 GND - GND Ground + * 13 D8 PE0 D8 Data line + * 14 D9 PE1 D9 Data line + * 15 D10 PE2 D10 Data line + * 16 D11 PE3 D11 Data line + * 17 GND - GND Ground + * 18 D12 PE4 D12 Data line + * 19 D13 PE5 D13 Data line + * 20 D14 PA15 D14 Data line + * 21 D15 PA16 D15 Data line + * 22 GND - GND Ground + * 23 D16 - - Data line + * 24 D17 - - Data line + * 25 N/C - - + * 26 N/C - - + * 27 GND - GND Ground + * 28 N/C - - + * 29 N/C - - + * 30 N/C - - + * 31 N/C - - + * 32 GND - GND Ground + * 33 PCLK/ PC30 GPIO RGB: Pixel clock Display RAM select. + * CMD_DATA_SEL MCU: One address line of the MCU for displays where it + * is possible to select either the register or the + * data interface + * 34 VSYNC/CS PD19 NCS3 RGB: Vertical synchronization. + * MCU: Chip select + * 35 HSYNC/WE PC8 NWE RGB: Horizontal synchronization + * MCU: Write enable signal + * 36 DATA ENABLE/ PC11 NRD RGB: Data enable signal + * RE MCU: Read enable signal + * 37 SPI SCK - - MCU: Clock for SPI + * 38 SPI MOSI - - MCU: Master out slave in line of SPI + * 39 SPI MISO - - MCU: Master in slave out line of SPI + * 40 SPI SS - - MCU: Slave select for SPI + * 41 N/C - - + * 42 TWI SDA PA3 TWD0 I2C data line (maXTouch®) + * 43 TWI SCL PA4 TWCK0 I2C clock line (maXTouch) + * 44 IRQ1 PD28 WKUP5 maXTouch interrupt line + * 45 N/C PA2 WKUP2 + * 46 PWM PC9 TIOB7 Backlight control + * 47 RESET PC13 GPIO Reset for both display and maxTouch + * 48 VCC - - 3.3V power supply for extension board + * 49 VCC - - 3.3V power supply for extension board + * 50 GND - - Ground + * ---- ------------ ---- -------- -------------------------------------------------- + */ + +#define GPIO_ILI9488_CDS (GPIO_OUTPUT | GPIO_CFG_DEFAULT | GPIO_OUTPUT_SET | \ + GPIO_PORT_PIOC | GPIO_PIN30) +#define GPIO_ILI9488_RST (GPIO_OUTPUT | GPIO_CFG_DEFAULT | GPIO_OUTPUT_SET | \ + GPIO_PORT_PIOC | GPIO_PIN13) +#define GPIO_ILI9488_BKL GPIO_TC7_TIOB + /************************************************************************************ * Public Types ************************************************************************************/ |