1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 *  arch/arm/mach-pxa/include/mach/lubbock.h
4 *
5 *  Author:	Nicolas Pitre
6 *  Created:	Jun 15, 2001
7 *  Copyright:	MontaVista Software Inc.
8 */
9
10#include <mach/irqs.h>
11
12#define LUBBOCK_ETH_PHYS	PXA_CS3_PHYS
13
14#define LUBBOCK_FPGA_PHYS	PXA_CS2_PHYS
15#define LUBBOCK_FPGA_VIRT	(0xf0000000)
16#define LUB_P2V(x)		((x) - LUBBOCK_FPGA_PHYS + LUBBOCK_FPGA_VIRT)
17#define LUB_V2P(x)		((x) - LUBBOCK_FPGA_VIRT + LUBBOCK_FPGA_PHYS)
18
19#ifndef __ASSEMBLY__
20#  define __LUB_REG(x)		(*((volatile unsigned long *)LUB_P2V(x)))
21#else
22#  define __LUB_REG(x)		LUB_P2V(x)
23#endif
24
25/* FPGA register virtual addresses */
26#define LUB_WHOAMI		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x000)
27#define LUB_DISC_BLNK_LED	__LUB_REG(LUBBOCK_FPGA_PHYS + 0x040)
28#define LUB_CONF_SWITCHES	__LUB_REG(LUBBOCK_FPGA_PHYS + 0x050)
29#define LUB_USER_SWITCHES	__LUB_REG(LUBBOCK_FPGA_PHYS + 0x060)
30#define LUB_MISC_WR		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x080)
31#define LUB_MISC_RD		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x090)
32#define LUB_IRQ_MASK_EN		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x0c0)
33#define LUB_IRQ_SET_CLR		__LUB_REG(LUBBOCK_FPGA_PHYS + 0x0d0)
34#define LUB_GP			__LUB_REG(LUBBOCK_FPGA_PHYS + 0x100)
35
36/* Board specific IRQs */
37#define LUBBOCK_NR_IRQS		IRQ_BOARD_START
38
39#define LUBBOCK_IRQ(x)		(LUBBOCK_NR_IRQS + (x))
40#define LUBBOCK_SD_IRQ		LUBBOCK_IRQ(0)
41#define LUBBOCK_SA1111_IRQ	LUBBOCK_IRQ(1)
42#define LUBBOCK_USB_IRQ		LUBBOCK_IRQ(2)  /* usb connect */
43#define LUBBOCK_ETH_IRQ		LUBBOCK_IRQ(3)
44#define LUBBOCK_UCB1400_IRQ	LUBBOCK_IRQ(4)
45#define LUBBOCK_BB_IRQ		LUBBOCK_IRQ(5)
46#define LUBBOCK_USB_DISC_IRQ	LUBBOCK_IRQ(6)  /* usb disconnect */
47#define LUBBOCK_LAST_IRQ	LUBBOCK_IRQ(6)
48
49#define LUBBOCK_SA1111_IRQ_BASE	(LUBBOCK_NR_IRQS + 32)
50