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 /* Board specific IRQs */ 38 #define LUBBOCK_IRQ(x) (IRQ_BOARD_START + (x)) 39 #define LUBBOCK_SD_IRQ LUBBOCK_IRQ(0) 40 #define LUBBOCK_SA1111_IRQ LUBBOCK_IRQ(1) 41 #define LUBBOCK_USB_IRQ LUBBOCK_IRQ(2) /* usb connect */ 42 #define LUBBOCK_ETH_IRQ LUBBOCK_IRQ(3) 43 #define LUBBOCK_UCB1400_IRQ LUBBOCK_IRQ(4) 44 #define LUBBOCK_BB_IRQ LUBBOCK_IRQ(5) 45 #define LUBBOCK_USB_DISC_IRQ LUBBOCK_IRQ(6) /* usb disconnect */ 46 #define LUBBOCK_LAST_IRQ LUBBOCK_IRQ(6) 47 48 #define LUBBOCK_SA1111_IRQ_BASE (IRQ_BOARD_START + 16) 49 #define LUBBOCK_NR_IRQS (IRQ_BOARD_START + 16 + 55) 50 51 #ifndef __ASSEMBLY__ 52 extern void lubbock_set_misc_wr(unsigned int mask, unsigned int set); 53 #endif 54