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configs/nucleo-l432kc/include/board.h: Fix SPI pin definitions.

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Daniel P. Carvalho 2018-10-24 17:25:30 -06:00 committed by Gregory Nutt
parent 56b4bc8bcb
commit c28cbdb22f
1 changed files with 18 additions and 7 deletions
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25
configs/nucleo-l432kc/include/board.h
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@ -133,15 +133,26 @@
/* SPI */
/* SPI1 is available on the Arduino protocol at positions D11/12/13 */
#if 1
/* On Arduino the SPI bus is available at positions D10 (SPI_CS), D11
* (SPI_MOSI), D12 (SPI_MISO), D13 (SPI_SCK). On the nucleo-1432kc board
* the SPI bus is available at PA11 (SPI_CS, made by GPIO), PB5 (SPI1_MOSI),
* PB4 (SPI1_MISO), PB3 (SPI1_SCK).
*/
#define GPIO_SPI1_MISO GPIO_SPI1_MISO_1 /*PA6*/
#define GPIO_SPI1_MOSI GPIO_SPI1_MOSI_1 /*PA7*/
#define GPIO_SPI1_SCK GPIO_SPI1_SCK_1 /*PA5*/
# define GPIO_SPI1_MISO GPIO_SPI1_MISO_3 /* PB4 */
# define GPIO_SPI1_MOSI GPIO_SPI1_MOSI_3 /* PB5 */
# define GPIO_SPI1_SCK GPIO_SPI1_SCK_3 /* PB3 */
#define GPIO_SPI2_MISO GPIO_SPI2_MISO_1 /*PB14*/
#define GPIO_SPI2_MOSI GPIO_SPI2_MOSI_1 /*PB15*/
#define GPIO_SPI2_SCK GPIO_SPI2_SCK_2 /*PB13*/
#else
/* Optionally it is possible to use SPI bus on pins PA5, PA6 and PA7 but this
* is incompatible with Arduino nano specification.
*/
# define GPIO_SPI1_MISO GPIO_SPI1_MISO_1 /* PA6 */
# define GPIO_SPI1_MOSI GPIO_SPI1_MOSI_1 /* PA7 */
# define GPIO_SPI1_SCK GPIO_SPI1_SCK_1 /* PA5 */
#endif
/* LEDs
*