1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Support for Intel Camera Imaging ISP subsystem. 4 * Copyright (c) 2015, Intel Corporation. 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms and conditions of the GNU General Public License, 8 * version 2, as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 * more details. 14 */ 15 16 #ifndef __ISYS_IRQ_GLOBAL_H__ 17 #define __ISYS_IRQ_GLOBAL_H__ 18 19 #if defined(ISP2401) 20 21 /* Register offset/index from base location */ 22 #define ISYS_IRQ_EDGE_REG_IDX (0) 23 #define ISYS_IRQ_MASK_REG_IDX (ISYS_IRQ_EDGE_REG_IDX + 1) 24 #define ISYS_IRQ_STATUS_REG_IDX (ISYS_IRQ_EDGE_REG_IDX + 2) 25 #define ISYS_IRQ_CLEAR_REG_IDX (ISYS_IRQ_EDGE_REG_IDX + 3) 26 #define ISYS_IRQ_ENABLE_REG_IDX (ISYS_IRQ_EDGE_REG_IDX + 4) 27 #define ISYS_IRQ_LEVEL_NO_REG_IDX (ISYS_IRQ_EDGE_REG_IDX + 5) 28 29 /* Register values */ 30 #define ISYS_IRQ_MASK_REG_VALUE (0xFFFF) 31 #define ISYS_IRQ_CLEAR_REG_VALUE (0xFFFF) 32 #define ISYS_IRQ_ENABLE_REG_VALUE (0xFFFF) 33 34 #endif /* defined(ISP2401) */ 35 36 #endif /* __ISYS_IRQ_GLOBAL_H__ */ 37