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omit unused code

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TT 2017-01-15 23:24:29 +09:00
parent d3c40fbd11
commit c4cdc2cc07
1 changed files with 2 additions and 12 deletions
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14
ili9341.c
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@ -30,14 +30,6 @@
uint16_t spi_buffer[1024];
static const SPIConfig spicfg = {
NULL,
GPIOB,
6,
0,
SPI_CR2_DS_2 | SPI_CR2_DS_1 | SPI_CR2_DS_0
};
void
ssp_wait(void)
{
@ -111,7 +103,6 @@ spi_init(void)
NULL);
dmaStreamSetPeripheral(dmatx, &SPI1->DR);
//spiStart(&SPID1, &spicfg); /* Setup transfer parameters. */
SPI1->CR1 = 0;
SPI1->CR1 = SPI_CR1_MSTR | SPI_CR1_BIDIOE | SPI_CR1_SSM | SPI_CR1_SSI;// | SPI_CR1_BR_1;
SPI1->CR2 = 0x0700 | SPI_CR2_TXDMAEN;
@ -208,7 +199,6 @@ const uint8_t ili9341_init_seq[] = {
void
ili9341_init(void)
{
//spiAcquireBus(&SPID1); /* Acquire ownership of the bus. */
spi_init();
DC_DATA;
@ -229,7 +219,6 @@ ili9341_init(void)
chThdSleepMilliseconds(100);
send_command(0x29, 0, NULL); // display on
//spiReleaseBus(&SPID1); /* Ownership release. */
}
void ili9341_pixel(int x, int y, int color)
@ -377,7 +366,7 @@ ili9341_drawfont(uint8_t ch, const font_t *font, int x, int y, uint16_t fg, uint
ili9341_bulk(x, y, font->width, font->height);
}
#if 0
const uint16_t colormap[] = {
RGB565(255,0,0), RGB565(0,255,0), RGB565(0,0,255),
RGB565(255,255,0), RGB565(0,255,255), RGB565(255,0,255)
@ -428,3 +417,4 @@ ili9341_test(int mode)
break;
}
}
#endif