Imagelibrary/rt-thread
1
0
Fork 0
mirror of https://github.com/RT-Thread/rt-thread.git synced 2025-12-29 02:20:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

[bsp][nxp] add cherryusb config for mcxa156 (#10041)

Browse Source 
[bsp][nxp] add cherryusb config for mcxa156 and add ci.attachconfig
This commit is contained in:
hydevcode
2025-02-26 20:23:49 +08:00
committed by GitHub
parent 7086f4c809
commit 6d8d8884de
8 changed files with 323 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
components/drivers/usb/cherryusb/port/kinetis/README.md
View File

@@ -10,7 +10,7 @@ Modify USB_NOCACHE_RAM_SECTION
#define USB_NOCACHE_RAM_SECTION __attribute__((section(".NonCacheable")))
```
- MCXC444/MCXA153 (device only)
- MCXC444/MCXA153/MCXA156 (device only)
- MCXN947
### MM32

18
components/drivers/usb/cherryusb/port/kinetis/usb_glue_mcx.c
View File

@@ -32,6 +32,13 @@ void USB_ClockInit(void)
CLOCK_EnableClock(kCLOCK_Usb0Fs);
CLOCK_EnableUsbfsClock();
}
#elif defined(MCXA156_H_)
#define USBD_IRQ USB0_IRQHandler
void USB_ClockInit(void)
{
RESET_PeripheralReset(kUSB0_RST_SHIFT_RSTn);
CLOCK_EnableUsbfsClock();
}
#else
#error "Unsupported MCU with Kinetis IP"
#endif
@@ -49,15 +56,14 @@ void usb_dc_low_level_init(uint8_t busid)
uint8_t irqNumber;
uint8_t usbDeviceKhciIrq[] = USB_IRQS;
irqNumber = usbDeviceKhciIrq[0];
irqNumber = usbDeviceKhciIrq[0];
/* Install isr, set priority, and enable IRQ. */
NVIC_SetPriority((IRQn_Type)irqNumber, 3);
EnableIRQ((IRQn_Type)irqNumber);
USB_OTG_DEV->USBTRC0 |= USB_USBTRC0_USBRESET_MASK;
while (USB_OTG_DEV->USBTRC0 & USB_USBTRC0_USBRESET_MASK)
;
while (USB_OTG_DEV->USBTRC0 & USB_USBTRC0_USBRESET_MASK);
USB_OTG_DEV->USBTRC0 |= USB_USBTRC0_VREGIN_STS(1); /* software must set this bit to 1 */
USB_OTG_DEV->USBCTRL = 0;
@@ -67,7 +73,11 @@ void usb_dc_low_level_init(uint8_t busid)
void usb_dc_low_level_deinit(uint8_t busid)
{
USB_OTG_DEV->CONTROL &= ~USB_CONTROL_DPPULLUPNONOTG_MASK;
DisableIRQ((IRQn_Type)USB0_FS_IRQn);
#if defined(MCXN947_CM33_CORE0_H_)
DisableIRQ((IRQn_Type)USB0_FS_IRQn);
#else
DisableIRQ((IRQn_Type)USB0_IRQn);
#endif
}
void usbd_kinetis_delay_ms(uint8_t ms)