michaelh/zephyr
1
0
Fork 0
Code Releases Activity

soc: atmel: sam: Add spi pinmap

Browse source 
This add SPI pinmap definitions to spi0/1 for SAMV71 series.

Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
This commit is contained in:
Gerson Fernando Budke 2020-02-01 14:12:51 -03:00 • committed by Anas Nashif
commit f21aaeffaa
1 changed files with 48 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

48
soc/arm/atmel_sam/samv71/soc_pinmap.h
View file

@ -136,4 +136,52 @@
#define PINS_TWIHS2 {PIN_TWIHS2_TWCK, PIN_TWIHS2_TWD}
/* Serial Peripheral Interface (SPI) */
#ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS0_PB2
#define PIN_SPI0_CS0 {PIO_PB2D_SPI0_NPCS0, PIOB, ID_PIOB, SOC_GPIO_FUNC_D}
#endif
#ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS1_PA31
#define PIN_SPI0_CS1 {PIO_PA31A_SPI0_NPCS1, PIOA, ID_PIOA, SOC_GPIO_FUNC_A}
#endif
#ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS1_PD25
#define PIN_SPI0_CS1 {PIO_PD25B_SPI0_NPCS1, PIOD, ID_PIOD, SOC_GPIO_FUNC_B}
#endif
#ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS2_PD12
#define PIN_SPI0_CS2 {PIO_PD12C_SPI0_NPCS2, PIOD, ID_PIOD, SOC_GPIO_FUNC_C}
#endif
#ifdef CONFIG_SPI_SAM_PORT_0_PIN_CS3_PD27
#define PIN_SPI0_CS3 {PIO_PD27B_SPI0_NPCS3, PIOD, ID_PIOD, SOC_GPIO_FUNC_B}
#endif
#define PINS_SPI0_MASK \
(PIO_PD20B_SPI0_MISO | PIO_PD21B_SPI0_MOSI | PIO_PD22B_SPI0_SPCK)
#define PINS_SPI0 {PINS_SPI0_MASK, PIOD, ID_PIOD, SOC_GPIO_FUNC_B}
#ifdef CONFIG_SPI_SAM_PORT_1_PIN_CS0_PC25
#define PIN_SPI1_CS0 {PIO_PC25C_SPI1_NPCS0, PIOC, ID_PIOC, SOC_GPIO_FUNC_C}
#endif
#ifdef CONFIG_SPI_SAM_PORT_1_PIN_CS1_PC28
#define PIN_SPI1_CS1_PC28 {PIO_PC28C_SPI1_NPCS1, PIOC, ID_PIOC, SOC_GPIO_FUNC_C}
#endif
#ifdef CONFIG_SPI_SAM_PORT_1_PIN_CS1_PD0
#define PIN_SPI1_CS1_PD0 {PIO_PD0C_SPI1_NPCS1, PIOD, ID_PIOD, SOC_GPIO_FUNC_C}
#endif
#ifdef CONFIG_SPI_SAM_PORT_1_PIN_CS2_PC29
#define PIN_SPI1_CS2_PC29 {PIO_PC29C_SPI1_NPCS2, PIOC, ID_PIOC, SOC_GPIO_FUNC_C}
#endif
#ifdef CONFIG_SPI_SAM_PORT_1_PIN_CS2_PD1
#define PIN_SPI1_CS2_PD1 {PIO_PD1C_SPI1_NPCS2, PIOD, ID_PIOD, SOC_GPIO_FUNC_C}
#endif
#ifdef CONFIG_SPI_SAM_PORT_1_PIN_CS3_PC30
#define PIN_SPI1_CS3_PC30 {PIO_PC30C_SPI1_NPCS3, PIOC, ID_PIOC, SOC_GPIO_FUNC_C}
#endif
#ifdef CONFIG_SPI_SAM_PORT_1_PIN_CS3_PD2
#define PIN_SPI1_CS3_PD2 {PIO_PD2C_SPI1_NPCS3, PIOD, ID_PIOD, SOC_GPIO_FUNC_C}
#endif
#define PINS_SPI1_MASK \
(PIO_PC26C_SPI1_MISO | PIO_PC27C_SPI1_MOSI | PIO_PC24C_SPI1_SPCK)
#define PINS_SPI1 {PINS_SPI1_MASK, PIOC, ID_PIOC, SOC_GPIO_FUNC_C}
#endif /* _ATMEL_SAM_SOC_PINMAP_H_ */