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
23