1/* Copyright 2013-2015 Freescale Semiconductor Inc. 2 * 3 * Redistribution and use in source and binary forms, with or without 4 * modification, are permitted provided that the following conditions are met: 5 * * Redistributions of source code must retain the above copyright 6 * notice, this list of conditions and the following disclaimer. 7 * * Redistributions in binary form must reproduce the above copyright 8 * notice, this list of conditions and the following disclaimer in the 9 * documentation and/or other materials provided with the distribution. 10 * * Neither the name of the above-listed copyright holders nor the 11 * names of any contributors may be used to endorse or promote products 12 * derived from this software without specific prior written permission. 13 * 14 * 15 * ALTERNATIVELY, this software may be distributed under the terms of the 16 * GNU General Public License ("GPL") as published by the Free Software 17 * Foundation, either version 2 of that License or (at your option) any 18 * later version. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE 24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32#ifndef _FSL_DPMCP_CMD_H 33#define _FSL_DPMCP_CMD_H 34 35/* DPMCP Version */ 36#define DPMCP_VER_MAJOR 2 37#define DPMCP_VER_MINOR 0 38 39/* Command IDs */ 40#define DPMCP_CMDID_CLOSE 0x800 41#define DPMCP_CMDID_OPEN 0x80b 42#define DPMCP_CMDID_CREATE 0x90b 43#define DPMCP_CMDID_DESTROY 0x900 44 45#define DPMCP_CMDID_GET_ATTR 0x004 46#define DPMCP_CMDID_RESET 0x005 47 48#define DPMCP_CMDID_SET_IRQ 0x010 49#define DPMCP_CMDID_GET_IRQ 0x011 50#define DPMCP_CMDID_SET_IRQ_ENABLE 0x012 51#define DPMCP_CMDID_GET_IRQ_ENABLE 0x013 52#define DPMCP_CMDID_SET_IRQ_MASK 0x014 53#define DPMCP_CMDID_GET_IRQ_MASK 0x015 54#define DPMCP_CMDID_GET_IRQ_STATUS 0x016 55#define DPMCP_CMDID_CLEAR_IRQ_STATUS 0x017 56 57/* cmd, param, offset, width, type, arg_name */ 58#define DPMCP_CMD_CREATE(cmd, cfg) \ 59 MC_CMD_OP(cmd, 0, 0, 32, int, cfg->portal_id) 60 61/* cmd, param, offset, width, type, arg_name */ 62#define DPMCP_CMD_SET_IRQ(cmd, irq_index, irq_addr, irq_val, user_irq_id) \ 63do { \ 64 MC_CMD_OP(cmd, 0, 0, 8, uint8_t, irq_index);\ 65 MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_val);\ 66 MC_CMD_OP(cmd, 1, 0, 64, uint64_t, irq_addr); \ 67 MC_CMD_OP(cmd, 2, 0, 32, int, user_irq_id); \ 68} while (0) 69 70/* cmd, param, offset, width, type, arg_name */ 71#define DPMCP_CMD_GET_IRQ(cmd, irq_index) \ 72 MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index) 73 74/* cmd, param, offset, width, type, arg_name */ 75#define DPMCP_RSP_GET_IRQ(cmd, type, irq_addr, irq_val, user_irq_id) \ 76do { \ 77 MC_RSP_OP(cmd, 0, 0, 32, uint32_t, irq_val); \ 78 MC_RSP_OP(cmd, 1, 0, 64, uint64_t, irq_addr); \ 79 MC_RSP_OP(cmd, 2, 0, 32, int, user_irq_id); \ 80 MC_RSP_OP(cmd, 2, 32, 32, int, type); \ 81} while (0) 82 83/* cmd, param, offset, width, type, arg_name */ 84#define DPMCP_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \ 85do { \ 86 MC_CMD_OP(cmd, 0, 0, 8, uint8_t, en); \ 87 MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\ 88} while (0) 89 90/* cmd, param, offset, width, type, arg_name */ 91#define DPMCP_CMD_GET_IRQ_ENABLE(cmd, irq_index) \ 92 MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index) 93 94/* cmd, param, offset, width, type, arg_name */ 95#define DPMCP_RSP_GET_IRQ_ENABLE(cmd, en) \ 96 MC_RSP_OP(cmd, 0, 0, 8, uint8_t, en) 97 98/* cmd, param, offset, width, type, arg_name */ 99#define DPMCP_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \ 100do { \ 101 MC_CMD_OP(cmd, 0, 0, 32, uint32_t, mask);\ 102 MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\ 103} while (0) 104 105/* cmd, param, offset, width, type, arg_name */ 106#define DPMCP_CMD_GET_IRQ_MASK(cmd, irq_index) \ 107 MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index) 108 109/* cmd, param, offset, width, type, arg_name */ 110#define DPMCP_RSP_GET_IRQ_MASK(cmd, mask) \ 111 MC_RSP_OP(cmd, 0, 0, 32, uint32_t, mask) 112 113/* cmd, param, offset, width, type, arg_name */ 114#define DPMCP_CMD_GET_IRQ_STATUS(cmd, irq_index) \ 115 MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index) 116 117/* cmd, param, offset, width, type, arg_name */ 118#define DPMCP_RSP_GET_IRQ_STATUS(cmd, status) \ 119 MC_RSP_OP(cmd, 0, 0, 32, uint32_t, status) 120 121/* cmd, param, offset, width, type, arg_name */ 122#define DPMCP_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \ 123do { \ 124 MC_CMD_OP(cmd, 0, 0, 32, uint32_t, status); \ 125 MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\ 126} while (0) 127 128/* cmd, param, offset, width, type, arg_name */ 129#define DPMCP_RSP_GET_ATTRIBUTES(cmd, attr) \ 130do { \ 131 MC_RSP_OP(cmd, 0, 32, 32, int, attr->id);\ 132 MC_RSP_OP(cmd, 1, 0, 16, uint16_t, attr->version.major);\ 133 MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\ 134} while (0) 135 136#endif /* _FSL_DPMCP_CMD_H */ 137