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adding pyportal titano board definition

This commit is contained in:
brentru 2019-08-08 14:56:28 -04:00
parent 1d4700cb6c
commit f87f48ab88
1 changed files with 35 additions and 19 deletions
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54
ports/atmel-samd/boards/pyportal_titano/board.c
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@ -39,28 +39,44 @@
#define DELAY 0x80
uint8_t display_init_sequence[] = {
0x01, 2, 0x80, 0x64, // swreset
0xB9, 5, 0x83, 0xFF, 0x83, 0x57, 0xFF,
0xB3, 5, 0x04, 0x80, 0x00, 0x06, 0x06,
0xB6, 2, 0x01, 0x25,
0xCC, 2, 0x01, 0x05,
0xB1, 7,
0x06, 0x00, 0x15, 0x1C, 0x1C, 0x83, 0xAA,
0xC0, 7,
0x06, 0x50, 0x50, 0x01, 0x3C, 0x1E, 0x08,
0xB4, 8,
0x07, 0x02, 0x40, 0x00, 0x2A, 0x2A, 0x0D, 0x78,
0x01, DELAY, 100/5, // Soft reset, then delay 10 ms
0xB9, 3, 0xFF, 0x83, 0x57, // Extension command set
0xFF, DELAY, 500/5,
0xB3, 4, 0x80, 0x00, 0x06, 0x06, // 0x80 enables SDO pin (0x00 disables)
0xB6, 2, 0x01, 0x25, // -1.52V
0xB0, 1, 0x68, // Normal mode 70Hz, Idle mode 55 Hz
0xCC, 1, 0x05,
0xB1, 6,
0x00, // Not deep standby
0x15, // BT
0x1C, // VSPR
0x1C, // VSNR
0x83, // AP
0xAA, // FS
0xC0, 6,
0x50, // OPON normal
0x50, // OPON idle
0x01, // STBA
0x3C, // STBA
0x1E, // STBA
0x08, // GEN
0xB4, 7,
0x02, // NW 0x02
0x40, // RTN
0x00, // DIV
0x2A, // DUM
0x2A, // DUM
0x0D, // GDON
0x78, // GDOFF
0xE0, 34,
0x02, 0x0A, 0x11, 0x1d, 0x23, 0x35, 0x41, 0x4b, 0x4b,
0x42, 0x3A, 0x27, 0x1B, 0x08, 0x09, 0x03, 0x02, 0x0A,
0x11, 0x1d, 0x23, 0x35, 0x41, 0x4b, 0x4b, 0x42, 0x3A,
0x27, 0x1B, 0x08, 0x09, 0x03, 0x00, 0x01,
0x3a, 1, 0x55,
0x36, 1, 0xC0,
0x35, 1, 0x00,
0x44, 2, 0x00, 0x02,
0x11, 0x80 + 150/5, // Exit Sleep, then delay 150 ms
0x29, 0x80 + 50/5
0x36, 1, 0x00,
0x11, DELAY, 150/5, // Exit Sleep, then delay 150 ms
0x29, DELAY, 50/5
};
void board_init(void) {
@ -81,11 +97,11 @@ void board_init(void) {
display->base.type = &displayio_display_type;
common_hal_displayio_display_construct(display,
bus,
320, // Width
480, // Height
480, // Width
320, // Height
0, // column start
0, // row start
0, // rotation
270, // rotation
16, // Color depth
false, // grayscale
false, // pixels_in_byte_share_row (unused for depths > 8)