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drivers/ili9341: add spi mode configuration option

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This commit is contained in:
Kaspar Schleiser 2019-11-01 13:40:25 +01:00 committed by Koen Zandberg
parent 9c520fd793
commit 35737a24e4
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GPG Key ID: 0E63411F8FCA8247
3 changed files with 8 additions and 2 deletions
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2
drivers/ili9341/ili9341.c
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@ -30,7 +30,7 @@
static void _ili9341_spi_acquire(ili9341_t *dev)
{
spi_acquire(dev->params->spi, dev->params->cs_pin, SPI_MODE_0,
spi_acquire(dev->params->spi, dev->params->cs_pin, dev->params->spi_mode,
dev->params->spi_clk);
}

7
drivers/ili9341/include/ili9341_params.h
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@ -45,13 +45,18 @@ extern "C" {
#ifndef ILI9341_PARAM_RST
#define ILI9341_PARAM_RST GPIO_UNDEF
#endif
#ifndef ILI9341_PARAM_SPI_MODE
#define ILI9341_PARAM_SPI_MODE SPI_MODE_0
#endif
#ifndef ILI9341_PARAMS
#define ILI9341_PARAMS { .spi = ILI9341_PARAM_SPI, \
.spi_clk = ILI9341_PARAM_SPI_CLK, \
.spi_mode = ILI9341_PARAM_SPI_MODE, \
.cs_pin = ILI9341_PARAM_CS, \
.dcx_pin = ILI9341_PARAM_DCX, \
.rst_pin = ILI9341_PARAM_RST }
.rst_pin = ILI9341_PARAM_RST, \
}
#endif
/**@}*/

1
drivers/include/ili9341.h
View File

@ -84,6 +84,7 @@ extern "C" {
typedef struct {
spi_t spi; /**< SPI device that the display is connected to */
spi_clk_t spi_clk; /**< SPI clock speed to use */
spi_mode_t spi_mode;/**< SPI mode */
gpio_t cs_pin; /**< pin connected to the CHIP SELECT line */
gpio_t dcx_pin; /**< pin connected to the DC line */
gpio_t rst_pin; /**< pin connected to the reset line */