git.sur5r.net Git - u-boot/blob - arch/arm/mach-at91/include/mach/at91_pdc.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2009 Jens Scharsig (js_at_ng@scharsoft.de)
   4  */
   5
   6 #ifndef AT91_PDC_H
   7 #define AT91_PDC_H
   8
   9 typedef struct at91_pdc {
  10         u32     rpr;            /* 0x100 Receive Pointer Register */
  11         u32     rcr;            /* 0x104 Receive Counter Register */
  12         u32     tpr;            /* 0x108 Transmit Pointer Register */
  13         u32     tcr;            /* 0x10C Transmit Counter Register */
  14         u32     pnpr;           /* 0x110 Receive Next Pointer Register */
  15         u32     pncr;           /* 0x114 Receive Next Counter Register */
  16         u32     tnpr;           /* 0x118 Transmit Next Pointer Register */
  17         u32     tncr;           /* 0x11C Transmit Next Counter Register */
  18         u32     ptcr;           /* 0x120 Transfer Control Register */
  19         u32     ptsr;           /* 0x124 Transfer Status Register */
  20 } at91_pdc_t;
  21
  22 #endif