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