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Add STM32L5 support - no OTG similar to some L4s

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This commit is contained in:
John Cronin
2023-04-03 13:56:16 +01:00
parent 5add4c97fa
commit 718bcdb8bc
4 changed files with 21 additions and 0 deletions
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6
src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c
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@@ -362,6 +362,9 @@ void dcd_int_enable (uint8_t rhport)
NVIC_EnableIRQ(USB_HP_IRQn);
NVIC_EnableIRQ(USB_LP_IRQn);
#elif CFG_TUSB_MCU == OPT_MCU_STM32L5
NVIC_EnableIRQ(USB_FS_IRQn);
#else
#error Unknown arch in USB driver
#endif
@@ -409,6 +412,9 @@ void dcd_int_disable(uint8_t rhport)
NVIC_DisableIRQ(USB_HP_IRQn);
NVIC_DisableIRQ(USB_LP_IRQn);
#elif CFG_TUSB_MCU == OPT_MCU_STM32L5
NVIC_DisableIRQ(USB_FS_IRQn);
#else
#error Unknown arch in USB driver
#endif

8
src/portable/st/stm32_fsdev/dcd_stm32_fsdev_pvt_st.h
View File

@@ -93,6 +93,14 @@
#include "stm32l4xx.h"
#define PMA_LENGTH (1024u)
#elif CFG_TUSB_MCU == OPT_MCU_STM32L5
#include "stm32l5xx.h"
#define PMA_LENGTH (1024u)
#ifndef USB_PMAADDR
#define USB_PMAADDR (USB_BASE + (USB_PMAADDR_NS - USB_BASE_NS))
#endif
#else
#error You are using an untested or unimplemented STM32 variant. Please update the driver.
// This includes L1x0, L1x1, L1x2, L4x2 and L4x3, G1x1, G1x3, and G1x4