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/*
* GPIOA setup:
*
* PA0 - BUTTON_WKUP (input floating).
* PA1 - PIN1 (input pullup).
* PA2 - PIN2 (input pullup).
* PA3 - PIN3 (input pullup).
* PA4 - PIN4 (input pullup).
* PA5 - PIN5 (input pullup).
* PA6 - PIN6 (input pullup).
* PA7 - PIN7 (input pullup).
* PA8 - USB_HS_BUSON (output pushpull maximum).
* PA9 - OTG_FS_VBUS (input pulldown).
* PA10 - USB_FS_BUSON (output pushpull maximum).
* PA11 - OTG_FS_DM (alternate 10).
* PA12 - OTG_FS_DP (alternate 10).
* PA13 - JTAG_TMS (alternate 0).
* PA14 - JTAG_TCK (alternate 0).
* PA15 - JTAG_TDI (alternate 0).
*/
#define VAL_GPIOA_MODER (PIN_MODE_INPUT(GPIOA_BUTTON_WKUP) | \
PIN_MODE_INPUT(GPIOA_PIN1) | \
PIN_MODE_INPUT(GPIOA_PIN2) | \
PIN_MODE_INPUT(GPIOA_PIN3) | \
PIN_MODE_INPUT(GPIOA_PIN4) | \
PIN_MODE_INPUT(GPIOA_PIN5) | \
PIN_MODE_INPUT(GPIOA_PIN6) | \
PIN_MODE_INPUT(GPIOA_PIN7) | \
PIN_MODE_OUTPUT(GPIOA_USB_HS_BUSON) | \
PIN_MODE_INPUT(GPIOA_OTG_FS_VBUS) | \
PIN_MODE_OUTPUT(GPIOA_USB_FS_BUSON) | \
PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DM) | \
PIN_MODE_ALTERNATE(GPIOA_OTG_FS_DP) | \
PIN_MODE_ALTERNATE(GPIOA_JTAG_TMS) | \
PIN_MODE_ALTERNATE(GPIOA_JTAG_TCK) | \
PIN_MODE_ALTERNATE(GPIOA_JTAG_TDI))
#define VAL_GPIOA_OTYPER (PIN_OTYPE_PUSHPULL(GPIOA_BUTTON_WKUP) |\
PIN_OTYPE_PUSHPULL(GPIOA_PIN1) | \
PIN_OTYPE_PUSHPULL(GPIOA_PIN2) | \
PIN_OTYPE_PUSHPULL(GPIOA_PIN3) | \
PIN_OTYPE_PUSHPULL(GPIOA_PIN4) | \
PIN_OTYPE_PUSHPULL(GPIOA_PIN5) | \
PIN_OTYPE_PUSHPULL(GPIOA_PIN6) | \
PIN_OTYPE_PUSHPULL(GPIOA_PIN7) | \
PIN_OTYPE_PUSHPULL(GPIOA_USB_HS_BUSON)|\
PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_VBUS) |\
PIN_OTYPE_PUSHPULL(GPIOA_USB_FS_BUSON)|\
PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_DM) | \
PIN_OTYPE_PUSHPULL(GPIOA_OTG_FS_DP) | \
PIN_OTYPE_PUSHPULL(GPIOA_JTAG_TMS) | \
PIN_OTYPE_PUSHPULL(GPIOA_JTAG_TCK) | \
PIN_OTYPE_PUSHPULL(GPIOA_JTAG_TDI))
#define VAL_GPIOA_OSPEEDR (PIN_OSPEED_100M(GPIOA_BUTTON_WKUP) | \
PIN_OSPEED_100M(GPIOA_PIN1) | \
PIN_OSPEED_100M(GPIOA_PIN2) | \
PIN_OSPEED_100M(GPIOA_PIN3) | \
PIN_OSPEED_100M(GPIOA_PIN4) | \
PIN_OSPEED_100M(GPIOA_PIN5) | \
PIN_OSPEED_100M(GPIOA_PIN6) | \
PIN_OSPEED_100M(GPIOA_PIN7) | \
PIN_OSPEED_100M(GPIOA_USB_HS_BUSON) | \
PIN_OSPEED_100M(GPIOA_OTG_FS_VBUS) | \
PIN_OSPEED_100M(GPIOA_USB_FS_BUSON)| \
PIN_OSPEED_100M(GPIOA_OTG_FS_DM) | \
PIN_OSPEED_100M(GPIOA_OTG_FS_DP) | \
PIN_OSPEED_100M(GPIOA_JTAG_TMS) | \
PIN_OSPEED_100M(GPIOA_JTAG_TCK) | \
PIN_OSPEED_100M(GPIOA_JTAG_TDI))
#define VAL_GPIOA_PUPDR (PIN_PUPDR_FLOATING(GPIOA_BUTTON_WKUP) |\
PIN_PUPDR_PULLUP(GPIOA_PIN1) |\
PIN_PUPDR_PULLUP(GPIOA_PIN2) |\
PIN_PUPDR_PULLUP(GPIOA_PIN3) |\
PIN_PUPDR_PULLUP(GPIOA_PIN4) | \
PIN_PUPDR_PULLUP(GPIOA_PIN5) | \
PIN_PUPDR_PULLUP(GPIOA_PIN6) | \
PIN_PUPDR_PULLUP(GPIOA_PIN7) | \
PIN_PUPDR_FLOATING(GPIOA_USB_HS_BUSON)|\
PIN_PUPDR_FLOATING(GPIOA_OTG_FS_VBUS) |\
PIN_PUPDR_FLOATING(GPIOA_USB_FS_BUSON)|\
PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DM) | \
PIN_PUPDR_FLOATING(GPIOA_OTG_FS_DP) | \
PIN_PUPDR_FLOATING(GPIOA_JTAG_TMS) | \
PIN_PUPDR_PULLDOWN(GPIOA_JTAG_TCK) | \
PIN_PUPDR_FLOATING(GPIOA_JTAG_TDI))
#define VAL_GPIOA_ODR (PIN_ODR_HIGH(GPIOA_BUTTON_WKUP) | \
PIN_ODR_HIGH(GPIOA_PIN1) | \
PIN_ODR_HIGH(GPIOA_PIN2) | \
PIN_ODR_HIGH(GPIOA_PIN3) | \
PIN_ODR_HIGH(GPIOA_PIN4) | \
PIN_ODR_HIGH(GPIOA_PIN5) | \
PIN_ODR_HIGH(GPIOA_PIN6) | \
PIN_ODR_HIGH(GPIOA_PIN7) | \
PIN_ODR_HIGH(GPIOA_USB_HS_BUSON) | \
PIN_ODR_HIGH(GPIOA_OTG_FS_VBUS) | \
PIN_ODR_HIGH(GPIOA_USB_FS_BUSON) | \
PIN_ODR_HIGH(GPIOA_OTG_FS_DM) | \
PIN_ODR_HIGH(GPIOA_OTG_FS_DP) | \
PIN_ODR_HIGH(GPIOA_JTAG_TMS) | \
PIN_ODR_HIGH(GPIOA_JTAG_TCK) | \
PIN_ODR_HIGH(GPIOA_JTAG_TDI))
#define VAL_GPIOA_AFRL (PIN_AFIO_AF(GPIOA_BUTTON_WKUP, 0) | \
PIN_AFIO_AF(GPIOA_PIN1, 0) | \
PIN_AFIO_AF(GPIOA_PIN2, 0) | \
PIN_AFIO_AF(GPIOA_PIN3, 0) | \
PIN_AFIO_AF(GPIOA_PIN4, 0) | \
PIN_AFIO_AF(GPIOA_PIN5, 0) | \
PIN_AFIO_AF(GPIOA_PIN6, 0) | \
PIN_AFIO_AF(GPIOA_PIN7, 0))
#define VAL_GPIOA_AFRH (PIN_AFIO_AF(GPIOA_USB_HS_BUSON, 0) | \
PIN_AFIO_AF(GPIOA_OTG_FS_VBUS, 0) | \
PIN_AFIO_AF(GPIOA_USB_FS_BUSON, 0) | \
PIN_AFIO_AF(GPIOA_OTG_FS_DM, 10) | \
PIN_AFIO_AF(GPIOA_OTG_FS_DP, 10) | \
PIN_AFIO_AF(GPIOA_JTAG_TMS, 0) | \
PIN_AFIO_AF(GPIOA_JTAG_TCK, 0) | \
PIN_AFIO_AF(GPIOA_JTAG_TDI, 0))
/*
* GPIOB setup:
*
* PB0 - PIN0 (input pullup).
* PB1 - PIN1 (input pullup).
* PB2 - BOOT1 (input floating).
* PB3 - JTAG_TDO (alternate 0).
* PB4 - JTAG_TRST (alternate 0).
* PB5 - USB_HS_FAULT (input floating).
* PB6 - USB_FS_FAULT (input floating).
* PB7 - PIN7 (input pullup).
* PB8 - I2C1_SCL (alternate 4).
* PB9 - I2C1_SDA (alternate 4).
* PB10 - SPI2_SCK (alternate 5).
* PB11 - PIN11 (input pullup).
* PB12 - OTG_HS_ID (alternate 12).
* PB13 - OTG_HS_VBUS (input pulldown).
* PB14 - OTG_HS_DM (alternate 12).
* PB15 - OTG_HS_DP (alternate 12).
*/
#define VAL_GPIOB_MODER (PIN_MODE_INPUT(GPIOB_PIN0) | \
PIN_MODE_INPUT(GPIOB_PIN1) | \
PIN_MODE_INPUT(GPIOB_BOOT1) | \
PIN_MODE_ALTERNATE(GPIOB_JTAG_TDO) | \
PIN_MODE_ALTERNATE(GPIOB_JTAG_TRST) | \
PIN_MODE_INPUT(GPIOB_USB_HS_FAULT) | \
PIN_MODE_INPUT(GPIOB_USB_FS_FAULT) | \
PIN_MODE_INPUT(GPIOB_PIN7) | \
PIN_MODE_ALTERNATE(GPIOB_I2C1_SCL) | \
PIN_MODE_ALTERNATE(GPIOB_I2C1_SDA) | \
PIN_MODE_ALTERNATE(GPIOB_SPI2_SCK) | \
PIN_MODE_INPUT(GPIOB_PIN11) | \
PIN_MODE_ALTERNATE(GPIOB_OTG_HS_ID) | \
PIN_MODE_INPUT(GPIOB_OTG_HS_VBUS) | \
PIN_MODE_ALTERNATE(GPIOB_OTG_HS_DM) | \
PIN_MODE_ALTERNATE(GPIOB_OTG_HS_DP))
#define VAL_GPIOB_OTYPER (PIN_OTYPE_PUSHPULL(GPIOB_PIN0) | \
PIN_OTYPE_PUSHPULL(GPIOB_PIN1) |\
PIN_OTYPE_PUSHPULL(GPIOB_BOOT1) | \
PIN_OTYPE_PUSHPULL(GPIOB_JTAG_TDO) | \
PIN_OTYPE_PUSHPULL(GPIOB_JTAG_TRST) | \
PIN_OTYPE_PUSHPULL(GPIOB_USB_HS_FAULT) |\
PIN_OTYPE_PUSHPULL(GPIOB_USB_FS_FAULT) |\
PIN_OTYPE_PUSHPULL(GPIOB_PIN7) | \
PIN_OTYPE_OPENDRAIN(GPIOB_I2C1_SCL) | \
PIN_OTYPE_OPENDRAIN(GPIOB_I2C1_SDA) | \
PIN_OTYPE_PUSHPULL(GPIOB_SPI2_SCK) | \
PIN_OTYPE_PUSHPULL(GPIOB_PIN11) | \
PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_ID) | \
PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_VBUS) |\
PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_DM) | \
PIN_OTYPE_PUSHPULL(GPIOB_OTG_HS_DP))
#define VAL_GPIOB_OSPEEDR (PIN_OSPEED_100M(GPIOB_PIN0) | \
PIN_OSPEED_100M(GPIOB_PIN1) | \
PIN_OSPEED_100M(GPIOB_BOOT1) | \
PIN_OSPEED_100M(GPIOB_JTAG_TDO) | \
PIN_OSPEED_100M(GPIOB_JTAG_TRST) | \
PIN_OSPEED_100M(GPIOB_USB_HS_FAULT) | \
PIN_OSPEED_100M(GPIOB_USB_FS_FAULT) | \
PIN_OSPEED_100M(GPIOB_PIN7) | \
PIN_OSPEED_100M(GPIOB_I2C1_SCL) | \
PIN_OSPEED_100M(GPIOB_I2C1_SDA) | \
PIN_OSPEED_100M(GPIOB_SPI2_SCK) | \
PIN_OSPEED_100M(GPIOB_PIN11) | \
PIN_OSPEED_100M(GPIOB_OTG_HS_ID) | \
PIN_OSPEED_100M(GPIOB_OTG_HS_VBUS) | \
PIN_OSPEED_100M(GPIOB_OTG_HS_DM) | \
PIN_OSPEED_100M(GPIOB_OTG_HS_DP))
#define VAL_GPIOB_PUPDR (PIN_PUPDR_PULLUP(GPIOB_PIN0) | \
PIN_PUPDR_PULLUP(GPIOB_PIN1) | \
PIN_PUPDR_FLOATING(GPIOB_BOOT1) | \
PIN_PUPDR_FLOATING(GPIOB_JTAG_TDO) | \
PIN_PUPDR_FLOATING(GPIOB_JTAG_TRST) | \
PIN_PUPDR_FLOATING(GPIOB_USB_HS_FAULT) | \
PIN_PUPDR_FLOATING(GPIOB_USB_FS_FAULT) | \
PIN_PUPDR_PULLUP(GPIOB_PIN7) | \
PIN_PUPDR_FLOATING(GPIOB_I2C1_SCL) | \
PIN_PUPDR_FLOATING(GPIOB_I2C1_SDA) | \
PIN_PUPDR_FLOATING(GPIOB_SPI2_SCK) | \
PIN_PUPDR_PULLUP(GPIOB_PIN11) | \
PIN_PUPDR_FLOATING(GPIOB_OTG_HS_ID) | \
PIN_PUPDR_PULLDOWN(GPIOB_OTG_HS_VBUS) |\
PIN_PUPDR_FLOATING(GPIOB_OTG_HS_DM) | \
PIN_PUPDR_FLOATING(GPIOB_OTG_HS_DP))
#define VAL_GPIOB_ODR (PIN_ODR_HIGH(GPIOB_PIN0) | \
PIN_ODR_HIGH(GPIOB_PIN1) | \
PIN_ODR_HIGH(GPIOB_BOOT1) | \
PIN_ODR_HIGH(GPIOB_JTAG_TDO) | \
PIN_ODR_HIGH(GPIOB_JTAG_TRST) | \
PIN_ODR_HIGH(GPIOB_USB_HS_FAULT) | \
PIN_ODR_HIGH(GPIOB_USB_FS_FAULT) | \
PIN_ODR_HIGH(GPIOB_PIN7) | \
PIN_ODR_HIGH(GPIOB_I2C1_SCL) | \
PIN_ODR_HIGH(GPIOB_I2C1_SDA) | \
PIN_ODR_HIGH(GPIOB_SPI2_SCK) | \
PIN_ODR_HIGH(GPIOB_PIN11) | \
PIN_ODR_HIGH(GPIOB_OTG_HS_ID) | \
PIN_ODR_HIGH(GPIOB_OTG_HS_VBUS) | \
PIN_ODR_HIGH(GPIOB_OTG_HS_DM) | \
PIN_ODR_HIGH(GPIOB_OTG_HS_DP))
#define VAL_GPIOB_AFRL (PIN_AFIO_AF(GPIOB_PIN0, 0) | \
PIN_AFIO_AF(GPIOB_PIN1, 0) | \
PIN_AFIO_AF(GPIOB_BOOT1, 0) | \
PIN_AFIO_AF(GPIOB_JTAG_TDO, 0) | \
PIN_AFIO_AF(GPIOB_JTAG_TRST, 0) | \
PIN_AFIO_AF(GPIOB_USB_HS_FAULT, 0) | \
PIN_AFIO_AF(GPIOB_USB_FS_FAULT, 0) | \
PIN_AFIO_AF(GPIOB_PIN7, 0))
#define VAL_GPIOB_AFRH (PIN_AFIO_AF(GPIOB_I2C1_SCL, 4) | \
PIN_AFIO_AF(GPIOB_I2C1_SDA, 4) | \
PIN_AFIO_AF(GPIOB_SPI2_SCK, 5) | \
PIN_AFIO_AF(GPIOB_PIN11, 0) | \
PIN_AFIO_AF(GPIOB_OTG_HS_ID, 10) | \
PIN_AFIO_AF(GPIOB_OTG_HS_VBUS, 0) | \
PIN_AFIO_AF(GPIOB_OTG_HS_DM, 12) | \
PIN_AFIO_AF(GPIOB_OTG_HS_DP, 12))
The program seems to work correctly except for the USB. I suspect the problem is related to the USB pins being remapped on the STM32-H407 board.
Does anyone know how to enable the remapped USB pins?
Regards,
Phil
