| /* |
| * linux/include/asm-arm/hardware/ep7212.h |
| * |
| * This file contains the hardware definitions of the EP7212 internal |
| * registers. |
| * |
| * Copyright (C) 2000 Deep Blue Solutions Ltd. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #ifndef __ASM_HARDWARE_EP7212_H |
| #define __ASM_HARDWARE_EP7212_H |
| |
| /* |
| * define EP7212_BASE to be the base address of the region |
| * you want to access. |
| */ |
| |
| #define EP7212_PHYS_BASE (0x80000000) |
| |
| #ifndef __ASSEMBLY__ |
| #define ep_readl(off) __raw_readl(EP7212_BASE + (off)) |
| #define ep_writel(val,off) __raw_writel(val, EP7212_BASE + (off)) |
| #endif |
| |
| /* |
| * These registers are specific to the EP7212 only |
| */ |
| #define DAIR 0x2000 |
| #define DAIR0 0x2040 |
| #define DAIDR1 0x2080 |
| #define DAIDR2 0x20c0 |
| #define DAISR 0x2100 |
| #define SYSCON3 0x2200 |
| #define INTSR3 0x2240 |
| #define INTMR3 0x2280 |
| #define LEDFLSH 0x22c0 |
| |
| #define DAIR_DAIEN (1 << 16) |
| #define DAIR_ECS (1 << 17) |
| #define DAIR_LCTM (1 << 19) |
| #define DAIR_LCRM (1 << 20) |
| #define DAIR_RCTM (1 << 21) |
| #define DAIR_RCRM (1 << 22) |
| #define DAIR_LBM (1 << 23) |
| |
| #define DAIDR2_FIFOEN (1 << 15) |
| #define DAIDR2_FIFOLEFT (0x0d << 16) |
| #define DAIDR2_FIFORIGHT (0x11 << 16) |
| |
| #define DAISR_RCTS (1 << 0) |
| #define DAISR_RCRS (1 << 1) |
| #define DAISR_LCTS (1 << 2) |
| #define DAISR_LCRS (1 << 3) |
| #define DAISR_RCTU (1 << 4) |
| #define DAISR_RCRO (1 << 5) |
| #define DAISR_LCTU (1 << 6) |
| #define DAISR_LCRO (1 << 7) |
| #define DAISR_RCNF (1 << 8) |
| #define DAISR_RCNE (1 << 9) |
| #define DAISR_LCNF (1 << 10) |
| #define DAISR_LCNE (1 << 11) |
| #define DAISR_FIFO (1 << 12) |
| |
| #define SYSCON3_ADCCON (1 << 0) |
| #define SYSCON3_DAISEL (1 << 3) |
| #define SYSCON3_ADCCKNSEN (1 << 4) |
| #define SYSCON3_FASTWAKE (1 << 8) |
| #define SYSCON3_DAIEN (1 << 9) |
| |
| #endif /* __ASM_HARDWARE_EP7212_H */ |