1/* 2 * arch/arm/mach-pxa/include/mach/lubbock.h 3 * 4 * Author: Nicolas Pitre 5 * Created: Jun 15, 2001 6 * Copyright: MontaVista Software Inc. 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 */ 12 13#define LUBBOCK_ETH_PHYS PXA_CS3_PHYS 14 15#define LUBBOCK_FPGA_PHYS PXA_CS2_PHYS 16#define LUBBOCK_FPGA_VIRT (0xf0000000) 17#define LUB_P2V(x) ((x) - LUBBOCK_FPGA_PHYS + LUBBOCK_FPGA_VIRT) 18#define LUB_V2P(x) ((x) - LUBBOCK_FPGA_VIRT + LUBBOCK_FPGA_PHYS) 19 20#ifndef __ASSEMBLY__ 21# define __LUB_REG(x) (*((volatile unsigned long *)LUB_P2V(x))) 22#else 23# define __LUB_REG(x) LUB_P2V(x) 24#endif 25 26/* FPGA register virtual addresses */ 27#define LUB_WHOAMI __LUB_REG(LUBBOCK_FPGA_PHYS + 0x000) 28#define LUB_DISC_BLNK_LED __LUB_REG(LUBBOCK_FPGA_PHYS + 0x040) 29#define LUB_CONF_SWITCHES __LUB_REG(LUBBOCK_FPGA_PHYS + 0x050) 30#define LUB_USER_SWITCHES __LUB_REG(LUBBOCK_FPGA_PHYS + 0x060) 31#define LUB_MISC_WR __LUB_REG(LUBBOCK_FPGA_PHYS + 0x080) 32#define LUB_MISC_RD __LUB_REG(LUBBOCK_FPGA_PHYS + 0x090) 33#define LUB_IRQ_MASK_EN __LUB_REG(LUBBOCK_FPGA_PHYS + 0x0c0) 34#define LUB_IRQ_SET_CLR __LUB_REG(LUBBOCK_FPGA_PHYS + 0x0d0) 35#define LUB_GP __LUB_REG(LUBBOCK_FPGA_PHYS + 0x100) 36 37#ifndef __ASSEMBLY__ 38extern void lubbock_set_misc_wr(unsigned int mask, unsigned int set); 39#endif 40