aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-arm/arch-at91
diff options
context:
space:
mode:
authorAndrew Victor <andrew@sanpeople.com>2007-02-08 05:31:22 -0500
committerRussell King <rmk+kernel@arm.linux.org.uk>2007-02-08 10:13:47 -0500
commit93a3ddc201c501146c896d598deb61f3abbe4ab0 (patch)
treee7c257729461f9ce8a26c3a5f50bd88a2aa8ee36 /include/asm-arm/arch-at91
parentda11d02c1da201840b94147d3366a32b41b151e1 (diff)
[ARM] 4151/1: AT91 / AVR32: Move at91_pdc.h to linux/atmel_pdc.h
The Atmel AT91 and AVR32 processor architectures share many of the same peripherals. The PDC (Peripheral Data Controller) registers are also implemented within in a number of the on-chip peripherals (eg, USART, MMC, SPI, SSC, etc). In a attempt not to duplicate the register definitions in each peripheral, or in each architecture, the at91_pdc.h header in asm-arm/arch-at91 and asm-avr32/arch-at32ap has been replaced with linux/atmel_pdc.h. The definitions have also been renamed from AT91_PDC_* to ATMEL_PDC_*, and the drivers updated accordingly. Original patch from Nicolas Ferre. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-at91')
-rw-r--r--include/asm-arm/arch-at91/at91_pdc.h36
1 files changed, 0 insertions, 36 deletions
diff --git a/include/asm-arm/arch-at91/at91_pdc.h b/include/asm-arm/arch-at91/at91_pdc.h
deleted file mode 100644
index a54adf52c65d..000000000000
--- a/include/asm-arm/arch-at91/at91_pdc.h
+++ /dev/null
@@ -1,36 +0,0 @@
1/*
2 * include/asm-arm/arch-at91/at91_pdc.h
3 *
4 * Copyright (C) 2005 Ivan Kokshaysky
5 * Copyright (C) SAN People
6 *
7 * Peripheral Data Controller (PDC) registers.
8 * Based on AT91RM9200 datasheet revision E.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 */
15
16#ifndef AT91_PDC_H
17#define AT91_PDC_H
18
19#define AT91_PDC_RPR 0x100 /* Receive Pointer Register */
20#define AT91_PDC_RCR 0x104 /* Receive Counter Register */
21#define AT91_PDC_TPR 0x108 /* Transmit Pointer Register */
22#define AT91_PDC_TCR 0x10c /* Transmit Counter Register */
23#define AT91_PDC_RNPR 0x110 /* Receive Next Pointer Register */
24#define AT91_PDC_RNCR 0x114 /* Receive Next Counter Register */
25#define AT91_PDC_TNPR 0x118 /* Transmit Next Pointer Register */
26#define AT91_PDC_TNCR 0x11c /* Transmit Next Counter Register */
27
28#define AT91_PDC_PTCR 0x120 /* Transfer Control Register */
29#define AT91_PDC_RXTEN (1 << 0) /* Receiver Transfer Enable */
30#define AT91_PDC_RXTDIS (1 << 1) /* Receiver Transfer Disable */
31#define AT91_PDC_TXTEN (1 << 8) /* Transmitter Transfer Enable */
32#define AT91_PDC_TXTDIS (1 << 9) /* Transmitter Transfer Disable */
33
34#define AT91_PDC_PTSR 0x124 /* Transfer Status Register */
35
36#endif