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authorHiFiPhile <[email protected]>2023-10-31 20:46:55 +0100
committerHiFiPhile <[email protected]>2023-10-31 20:46:55 +0100
commitbf2e54e3d31150e62a86f092c97959a2c9b97924 (patch)
tree0bcc43291723b7e17cfa565adfa6f1fb00b7db6b
parent86f00f6b499208d2e1254709ad6f80878f73a825 (diff)
Add STM32F4 OTG_FS pin to BSP.
-rw-r--r--hw/bsp/stm32f4/family.c38
1 files changed, 33 insertions, 5 deletions
diff --git a/hw/bsp/stm32f4/family.c b/hw/bsp/stm32f4/family.c
index 2a599e5c4..fb0347aba 100644
--- a/hw/bsp/stm32f4/family.c
+++ b/hw/bsp/stm32f4/family.c
@@ -99,6 +99,7 @@ void board_init(void) {
HAL_UART_Init(&UartHandle);
#endif
+#if BOARD_TUD_RHPORT == 0
/* Configure USB FS GPIOs */
__HAL_RCC_GPIOA_CLK_ENABLE();
@@ -124,6 +125,38 @@ void board_init(void) {
GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+ // Enable USB OTG clock
+ __HAL_RCC_USB_OTG_FS_CLK_ENABLE();
+#else
+ /* Configure USB HS GPIOs */
+ __HAL_RCC_GPIOB_CLK_ENABLE();
+
+ /* Configure USB D+ D- Pins */
+ GPIO_InitStruct.Pin = GPIO_PIN_14 | GPIO_PIN_15;
+ GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Alternate = GPIO_AF12_OTG_HS_FS;
+ HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+ /* Configure VBUS Pin */
+ GPIO_InitStruct.Pin = GPIO_PIN_13;
+ GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+ /* ID Pin */
+ GPIO_InitStruct.Pin = GPIO_PIN_12;
+ GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
+ GPIO_InitStruct.Pull = GPIO_PULLUP;
+ GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
+ GPIO_InitStruct.Alternate = GPIO_AF12_OTG_HS_FS;
+ HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+ // Enable USB OTG clock
+ __HAL_RCC_USB_OTG_HS_CLK_ENABLE();
+#endif
+
#ifdef STM32F412Zx
/* Configure POWER_SWITCH IO pin */
__HAL_RCC_GPIOG_CLK_ENABLE();
@@ -133,11 +166,6 @@ void board_init(void) {
HAL_GPIO_Init(GPIOG, &GPIO_InitStruct);
#endif
- // Enable USB OTG clock
- __HAL_RCC_USB_OTG_FS_CLK_ENABLE();
-
-// __HAL_RCC_USB_OTG_HS_CLK_ENABLE();
-
board_vbus_sense_init();
}