arch/blackfin/include/asm/scb.h

   1 /*
   2  * arch/blackfin/mach-common/scb-init.c - reprogram system cross bar priority
   3  *
   4  * Copyright 2012 Analog Devices Inc.
   5  *
   6  * Licensed under the GPL-2 or later.
   7  */
   8
   9 #define SCB_SLOT_OFFSET 24
  10 #define SCB_MI_MAX_SLOT 32
  11
  12 struct scb_mi_prio {
  13         unsigned long scb_mi_arbr;
  14         unsigned long scb_mi_arbw;
  15         unsigned char scb_mi_slots;
  16         unsigned char scb_mi_prio[SCB_MI_MAX_SLOT];
  17 };
  18
  19 extern struct scb_mi_prio scb_data[];
  20
  21 extern void init_scb(void);