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Russell Kinga09e64f2008-08-05 16:14:15 +01001/*
2 * arch/arm/mach-pxa/include/mach/lpd270.h
3 *
4 * Author: Lennert Buytenhek
5 * Created: Feb 10, 2006
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12#ifndef __ASM_ARCH_LPD270_H
13#define __ASM_ARCH_LPD270_H
14
15#define LPD270_CPLD_PHYS PXA_CS2_PHYS
16#define LPD270_CPLD_VIRT 0xf0000000
17#define LPD270_CPLD_SIZE 0x00100000
18
19#define LPD270_ETH_PHYS (PXA_CS2_PHYS + 0x01000000)
20
21/* CPLD registers */
22#define LPD270_CPLD_REG(x) ((unsigned long)(LPD270_CPLD_VIRT + (x)))
23#define LPD270_CONTROL LPD270_CPLD_REG(0x00)
24#define LPD270_PERIPHERAL0 LPD270_CPLD_REG(0x04)
25#define LPD270_PERIPHERAL1 LPD270_CPLD_REG(0x08)
26#define LPD270_CPLD_REVISION LPD270_CPLD_REG(0x14)
27#define LPD270_EEPROM_SPI_ITF LPD270_CPLD_REG(0x20)
28#define LPD270_MODE_PINS LPD270_CPLD_REG(0x24)
29#define LPD270_EGPIO LPD270_CPLD_REG(0x30)
30#define LPD270_INT_MASK LPD270_CPLD_REG(0x40)
31#define LPD270_INT_STATUS LPD270_CPLD_REG(0x50)
32
33#define LPD270_INT_AC97 (1 << 4) /* AC'97 CODEC IRQ */
34#define LPD270_INT_ETHERNET (1 << 3) /* Ethernet controller IRQ */
35#define LPD270_INT_USBC (1 << 2) /* USB client cable detection IRQ */
36
37
38#endif