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ch552: Add new USB debug pipe (TKEYCTRL)

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Make the CH552 present a new HID endpoint used for debug data.
This commit is contained in:
Jonas Thörnblad 2025-01-15 15:08:18 +01:00 • committed by Mikael Ågren
parent bfc43093ec
commit 04ec938200
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GPG key ID: E02DA3D397792C46
5 changed files with 379 additions and 62 deletions
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8
hw/usb_interface/ch552_fw/include/ch554_usb.h
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@ -193,15 +193,17 @@ Header file for CH554 microcontrollers.
#define USB_IDX_MFC_STR 0x01
#define USB_IDX_PRODUCT_STR 0x02
#define USB_IDX_SERIAL_STR 0x03
#define USB_IDX_CONFIG_STR 0x04
#define USB_IDX_INTERFACE_STR 0x05
#define USB_IDX_INTERFACE_CDC_CTRL_STR 0x04
#define USB_IDX_INTERFACE_CDC_DATA_STR 0x05
#define USB_IDX_INTERFACE_FIDO_HID_STR 0x06
#define USB_IDX_INTERFACE_TKEY_CTRL_STR 0x07
#endif
#ifndef USB_DEVICE_ADDR
#define USB_DEVICE_ADDR 0x02
#endif
#ifndef DEFAULT_EP0_SIZE
#define DEFAULT_EP0_SIZE 8 /* Default maximum packet size for Endpoint 0 */
#define DEFAULT_EP0_SIZE 64 /* Default maximum packet size for Endpoint 0 */
#endif
#ifndef DEFAULT_EP1_SIZE
#define DEFAULT_EP1_SIZE 8 /* Default maximum packet size for Endpoint 1 */