| /* |
| * Copyright 2013-2016 Freescale Semiconductor Inc. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * * Neither the name of the above-listed copyright holders nor the |
| * names of any contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * ALTERNATIVELY, this software may be distributed under the terms of the |
| * GNU General Public License ("GPL") as published by the Free Software |
| * Foundation, either version 2 of that License or (at your option) any |
| * later version. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /* |
| * dprc-cmd.h |
| * |
| * defines dprc portal commands |
| * |
| */ |
| |
| #ifndef _FSL_DPRC_CMD_H |
| #define _FSL_DPRC_CMD_H |
| |
| /* Minimal supported DPRC Version */ |
| #define DPRC_MIN_VER_MAJOR 6 |
| #define DPRC_MIN_VER_MINOR 0 |
| |
| /* Command versioning */ |
| #define DPRC_CMD_BASE_VERSION 1 |
| #define DPRC_CMD_ID_OFFSET 4 |
| |
| #define DPRC_CMD(id) (((id) << DPRC_CMD_ID_OFFSET) | DPRC_CMD_BASE_VERSION) |
| |
| /* Command IDs */ |
| #define DPRC_CMDID_CLOSE DPRC_CMD(0x800) |
| #define DPRC_CMDID_OPEN DPRC_CMD(0x805) |
| #define DPRC_CMDID_GET_API_VERSION DPRC_CMD(0xa05) |
| |
| #define DPRC_CMDID_GET_ATTR DPRC_CMD(0x004) |
| |
| #define DPRC_CMDID_SET_IRQ DPRC_CMD(0x010) |
| #define DPRC_CMDID_GET_IRQ DPRC_CMD(0x011) |
| #define DPRC_CMDID_SET_IRQ_ENABLE DPRC_CMD(0x012) |
| #define DPRC_CMDID_GET_IRQ_ENABLE DPRC_CMD(0x013) |
| #define DPRC_CMDID_SET_IRQ_MASK DPRC_CMD(0x014) |
| #define DPRC_CMDID_GET_IRQ_MASK DPRC_CMD(0x015) |
| #define DPRC_CMDID_GET_IRQ_STATUS DPRC_CMD(0x016) |
| #define DPRC_CMDID_CLEAR_IRQ_STATUS DPRC_CMD(0x017) |
| |
| #define DPRC_CMDID_GET_CONT_ID DPRC_CMD(0x830) |
| #define DPRC_CMDID_GET_OBJ_COUNT DPRC_CMD(0x159) |
| #define DPRC_CMDID_GET_OBJ DPRC_CMD(0x15A) |
| #define DPRC_CMDID_GET_RES_COUNT DPRC_CMD(0x15B) |
| #define DPRC_CMDID_GET_OBJ_REG DPRC_CMD(0x15E) |
| #define DPRC_CMDID_SET_OBJ_IRQ DPRC_CMD(0x15F) |
| #define DPRC_CMDID_GET_OBJ_IRQ DPRC_CMD(0x160) |
| |
| struct dprc_cmd_open { |
| __le32 container_id; |
| }; |
| |
| struct dprc_cmd_create_container { |
| /* cmd word 0 */ |
| __le32 options; |
| __le16 icid; |
| __le16 pad0; |
| /* cmd word 1 */ |
| __le32 pad1; |
| __le32 portal_id; |
| /* cmd words 2-3 */ |
| u8 label[16]; |
| }; |
| |
| struct dprc_rsp_create_container { |
| /* response word 0 */ |
| __le64 pad0; |
| /* response word 1 */ |
| __le32 child_container_id; |
| __le32 pad1; |
| /* response word 2 */ |
| __le64 child_portal_addr; |
| }; |
| |
| struct dprc_cmd_destroy_container { |
| __le32 child_container_id; |
| }; |
| |
| struct dprc_cmd_reset_container { |
| __le32 child_container_id; |
| }; |
| |
| struct dprc_cmd_set_irq { |
| /* cmd word 0 */ |
| __le32 irq_val; |
| u8 irq_index; |
| u8 pad[3]; |
| /* cmd word 1 */ |
| __le64 irq_addr; |
| /* cmd word 2 */ |
| __le32 irq_num; |
| }; |
| |
| struct dprc_cmd_get_irq { |
| __le32 pad; |
| u8 irq_index; |
| }; |
| |
| struct dprc_rsp_get_irq { |
| /* response word 0 */ |
| __le32 irq_val; |
| __le32 pad; |
| /* response word 1 */ |
| __le64 irq_addr; |
| /* response word 2 */ |
| __le32 irq_num; |
| __le32 type; |
| }; |
| |
| #define DPRC_ENABLE 0x1 |
| |
| struct dprc_cmd_set_irq_enable { |
| u8 enable; |
| u8 pad[3]; |
| u8 irq_index; |
| }; |
| |
| struct dprc_cmd_get_irq_enable { |
| __le32 pad; |
| u8 irq_index; |
| }; |
| |
| struct dprc_rsp_get_irq_enable { |
| u8 enabled; |
| }; |
| |
| struct dprc_cmd_set_irq_mask { |
| __le32 mask; |
| u8 irq_index; |
| }; |
| |
| struct dprc_cmd_get_irq_mask { |
| __le32 pad; |
| u8 irq_index; |
| }; |
| |
| struct dprc_rsp_get_irq_mask { |
| __le32 mask; |
| }; |
| |
| struct dprc_cmd_get_irq_status { |
| __le32 status; |
| u8 irq_index; |
| }; |
| |
| struct dprc_rsp_get_irq_status { |
| __le32 status; |
| }; |
| |
| struct dprc_cmd_clear_irq_status { |
| __le32 status; |
| u8 irq_index; |
| }; |
| |
| struct dprc_rsp_get_attributes { |
| /* response word 0 */ |
| __le32 container_id; |
| __le16 icid; |
| __le16 pad; |
| /* response word 1 */ |
| __le32 options; |
| __le32 portal_id; |
| }; |
| |
| struct dprc_cmd_set_res_quota { |
| /* cmd word 0 */ |
| __le32 child_container_id; |
| __le16 quota; |
| __le16 pad; |
| /* cmd words 1-2 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_cmd_get_res_quota { |
| /* cmd word 0 */ |
| __le32 child_container_id; |
| __le32 pad; |
| /* cmd word 1-2 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_rsp_get_res_quota { |
| __le32 pad; |
| __le16 quota; |
| }; |
| |
| struct dprc_cmd_assign { |
| /* cmd word 0 */ |
| __le32 container_id; |
| __le32 options; |
| /* cmd word 1 */ |
| __le32 num; |
| __le32 id_base_align; |
| /* cmd word 2-3 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_cmd_unassign { |
| /* cmd word 0 */ |
| __le32 child_container_id; |
| __le32 options; |
| /* cmd word 1 */ |
| __le32 num; |
| __le32 id_base_align; |
| /* cmd word 2-3 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_rsp_get_pool_count { |
| __le32 pool_count; |
| }; |
| |
| struct dprc_cmd_get_pool { |
| __le32 pool_index; |
| }; |
| |
| struct dprc_rsp_get_pool { |
| /* response word 0 */ |
| __le64 pad; |
| /* response word 1-2 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_rsp_get_obj_count { |
| __le32 pad; |
| __le32 obj_count; |
| }; |
| |
| struct dprc_cmd_get_obj { |
| __le32 obj_index; |
| }; |
| |
| struct dprc_rsp_get_obj { |
| /* response word 0 */ |
| __le32 pad0; |
| __le32 id; |
| /* response word 1 */ |
| __le16 vendor; |
| u8 irq_count; |
| u8 region_count; |
| __le32 state; |
| /* response word 2 */ |
| __le16 version_major; |
| __le16 version_minor; |
| __le16 flags; |
| __le16 pad1; |
| /* response word 3-4 */ |
| u8 type[16]; |
| /* response word 5-6 */ |
| u8 label[16]; |
| }; |
| |
| struct dprc_cmd_get_obj_desc { |
| /* cmd word 0 */ |
| __le32 obj_id; |
| __le32 pad; |
| /* cmd word 1-2 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_rsp_get_obj_desc { |
| /* response word 0 */ |
| __le32 pad0; |
| __le32 id; |
| /* response word 1 */ |
| __le16 vendor; |
| u8 irq_count; |
| u8 region_count; |
| __le32 state; |
| /* response word 2 */ |
| __le16 version_major; |
| __le16 version_minor; |
| __le16 flags; |
| __le16 pad1; |
| /* response word 3-4 */ |
| u8 type[16]; |
| /* response word 5-6 */ |
| u8 label[16]; |
| }; |
| |
| struct dprc_cmd_get_res_count { |
| /* cmd word 0 */ |
| __le64 pad; |
| /* cmd word 1-2 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_rsp_get_res_count { |
| __le32 res_count; |
| }; |
| |
| struct dprc_cmd_get_res_ids { |
| /* cmd word 0 */ |
| u8 pad0[5]; |
| u8 iter_status; |
| __le16 pad1; |
| /* cmd word 1 */ |
| __le32 base_id; |
| __le32 last_id; |
| /* cmd word 2-3 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_rsp_get_res_ids { |
| /* response word 0 */ |
| u8 pad0[5]; |
| u8 iter_status; |
| __le16 pad1; |
| /* response word 1 */ |
| __le32 base_id; |
| __le32 last_id; |
| }; |
| |
| struct dprc_cmd_get_obj_region { |
| /* cmd word 0 */ |
| __le32 obj_id; |
| __le16 pad0; |
| u8 region_index; |
| u8 pad1; |
| /* cmd word 1-2 */ |
| __le64 pad2[2]; |
| /* cmd word 3-4 */ |
| u8 obj_type[16]; |
| }; |
| |
| struct dprc_rsp_get_obj_region { |
| /* response word 0 */ |
| __le64 pad; |
| /* response word 1 */ |
| __le64 base_addr; |
| /* response word 2 */ |
| __le32 size; |
| }; |
| |
| struct dprc_cmd_set_obj_label { |
| /* cmd word 0 */ |
| __le32 obj_id; |
| __le32 pad; |
| /* cmd word 1-2 */ |
| u8 label[16]; |
| /* cmd word 3-4 */ |
| u8 obj_type[16]; |
| }; |
| |
| struct dprc_cmd_set_obj_irq { |
| /* cmd word 0 */ |
| __le32 irq_val; |
| u8 irq_index; |
| u8 pad[3]; |
| /* cmd word 1 */ |
| __le64 irq_addr; |
| /* cmd word 2 */ |
| __le32 irq_num; |
| __le32 obj_id; |
| /* cmd word 3-4 */ |
| u8 obj_type[16]; |
| }; |
| |
| struct dprc_cmd_get_obj_irq { |
| /* cmd word 0 */ |
| __le32 obj_id; |
| u8 irq_index; |
| u8 pad[3]; |
| /* cmd word 1-2 */ |
| u8 obj_type[16]; |
| }; |
| |
| struct dprc_rsp_get_obj_irq { |
| /* response word 0 */ |
| __le32 irq_val; |
| __le32 pad; |
| /* response word 1 */ |
| __le64 irq_addr; |
| /* response word 2 */ |
| __le32 irq_num; |
| __le32 type; |
| }; |
| |
| struct dprc_cmd_connect { |
| /* cmd word 0 */ |
| __le32 ep1_id; |
| __le32 ep1_interface_id; |
| /* cmd word 1 */ |
| __le32 ep2_id; |
| __le32 ep2_interface_id; |
| /* cmd word 2-3 */ |
| u8 ep1_type[16]; |
| /* cmd word 4 */ |
| __le32 max_rate; |
| __le32 committed_rate; |
| /* cmd word 5-6 */ |
| u8 ep2_type[16]; |
| }; |
| |
| struct dprc_cmd_disconnect { |
| /* cmd word 0 */ |
| __le32 id; |
| __le32 interface_id; |
| /* cmd word 1-2 */ |
| u8 type[16]; |
| }; |
| |
| struct dprc_cmd_get_connection { |
| /* cmd word 0 */ |
| __le32 ep1_id; |
| __le32 ep1_interface_id; |
| /* cmd word 1-2 */ |
| u8 ep1_type[16]; |
| }; |
| |
| struct dprc_rsp_get_connection { |
| /* response word 0-2 */ |
| __le64 pad[3]; |
| /* response word 3 */ |
| __le32 ep2_id; |
| __le32 ep2_interface_id; |
| /* response word 4-5 */ |
| u8 ep2_type[16]; |
| /* response word 6 */ |
| __le32 state; |
| }; |
| |
| #endif /* _FSL_DPRC_CMD_H */ |