niklascfw/hekate
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 1 Wiki Activity

t210: Refactor AHB Gizmo registers

Browse Source
This commit is contained in:
CTCaer
2020-11-15 14:46:42 +02:00
parent 8a352bdfe2
commit ab7a81081c
2 changed files with 24 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
bdk/usb/usbd.c
View File

@@ -361,11 +361,11 @@ int usb_device_init()
_usb_init_phy();
// AHB USB performance cfg.
AHB_GIZMO(AHB_GIZMO_AHB_MEM) |= AHB_MEM_ENB_FAST_REARBITRATE;
AHB_GIZMO(AHB_GIZMO_USB) |= AHB_GIZMO_USB_IMMEDIATE;
AHB_GIZMO(AHB_ARBITRATION_PRIORITY_CTRL) |= ARBITRATION_PRIORITY_CTRL_ENB_FAST_REARBITRATE;
AHB_GIZMO(AHB_GIZMO_AHB_MEM) |= AHB_MEM_DONT_SPLIT_AHB_WR | AHB_MEM_ENB_FAST_REARBITRATE;
AHB_GIZMO(AHB_GIZMO_USB) |= AHB_GIZMO_IMMEDIATE;
AHB_GIZMO(AHB_ARBITRATION_PRIORITY_CTRL) = PRIORITY_CTRL_WEIGHT(7) | PRIORITY_SELECT_USB;
AHB_GIZMO(AHB_AHB_MEM_PREFETCH_CFG1) =
MEM_PREFETCH_ENABLE | (MEM_PREFETCH_AHB_MST_USB << 26) | (12 << 21) | 0x1000; // addr boundary 64KB
MEM_PREFETCH_ENABLE | MEM_PREFETCH_USB_MST_ID | MEM_PREFETCH_ADDR_BNDRY(12) | 0x1000; // Addr boundary 64KB, Inactivity 4096 cycles.
// Set software and hardware context storage and clear it.
usbdaemon = (usbd_t *)USBD_ADDR; // Depends on USB_TD_BUFFER_PAGE_SIZE aligned address.