diff options
| author | roland van straten <roland@van-straten.org> | 2019-12-09 14:53:48 +0100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2019-12-19 11:28:47 +1100 |
| commit | 8af139e8a4a01c2eea034df4e3eb96488ec3231b (patch) | |
| tree | 1bc67bc80c5218712e76316b01521f2afae8d436 | |
| parent | 0d82f5d8c868d7f4e93d48e400cd4d769175e3e5 (diff) | |
stm32/boards/NUCLEO_F767ZI: Add pins and config for using an SD card.
The Nucleo board does not have an SD card slot but does have the requisite
pins next to each other and labelled, so provide the configuration for
convenience.
| -rw-r--r-- | ports/stm32/boards/NUCLEO_F767ZI/mpconfigboard.h | 6 | ||||
| -rw-r--r-- | ports/stm32/boards/NUCLEO_F767ZI/pins.csv | 8 |
2 files changed, 13 insertions, 1 deletions
diff --git a/ports/stm32/boards/NUCLEO_F767ZI/mpconfigboard.h b/ports/stm32/boards/NUCLEO_F767ZI/mpconfigboard.h index 1ee73c303..b144ce466 100644 --- a/ports/stm32/boards/NUCLEO_F767ZI/mpconfigboard.h +++ b/ports/stm32/boards/NUCLEO_F767ZI/mpconfigboard.h @@ -12,6 +12,7 @@ #define MICROPY_HW_ENABLE_RTC (1) #define MICROPY_HW_ENABLE_DAC (1) #define MICROPY_HW_ENABLE_USB (1) +#define MICROPY_HW_ENABLE_SDCARD (1) #define MICROPY_BOARD_EARLY_INIT NUCLEO_F767ZI_board_early_init void NUCLEO_F767ZI_board_early_init(void); @@ -71,6 +72,11 @@ void NUCLEO_F767ZI_board_early_init(void); #define MICROPY_HW_USB_VBUS_DETECT_PIN (pin_A9) #define MICROPY_HW_USB_OTG_ID_PIN (pin_A10) +// SD card detect switch (actual pin may need to be changed for a particular use) +#define MICROPY_HW_SDCARD_DETECT_PIN (pin_G2) +#define MICROPY_HW_SDCARD_DETECT_PULL (GPIO_PULLUP) +#define MICROPY_HW_SDCARD_DETECT_PRESENT (GPIO_PIN_RESET) + // Ethernet via RMII #define MICROPY_HW_ETH_MDC (pin_C1) #define MICROPY_HW_ETH_MDIO (pin_A2) diff --git a/ports/stm32/boards/NUCLEO_F767ZI/pins.csv b/ports/stm32/boards/NUCLEO_F767ZI/pins.csv index d84f8e9d1..ccd90d447 100644 --- a/ports/stm32/boards/NUCLEO_F767ZI/pins.csv +++ b/ports/stm32/boards/NUCLEO_F767ZI/pins.csv @@ -46,7 +46,13 @@ AUDIO_SCL,PH7 EXT_SDA,PB9 EXT_SCL,PB8 EXT_RST,PG3 -SD_SW,PC13 +SD_D0,PC8 +SD_D1,PC9 +SD_D2,PC10 +SD_D3,PC11 +SD_CMD,PD2 +SD_CK,PC12 +SD_SW,PG2 LCD_BL_CTRL,PK3 LCD_INT,PI13 LCD_SDA,PH8 |