diff options
Diffstat (limited to 'include/fsl-mc/fsl_dprc.h')
| -rw-r--r-- | include/fsl-mc/fsl_dprc.h | 935 |
1 files changed, 100 insertions, 835 deletions
diff --git a/include/fsl-mc/fsl_dprc.h b/include/fsl-mc/fsl_dprc.h index 950ecb0756..fb95ac544a 100644 --- a/include/fsl-mc/fsl_dprc.h +++ b/include/fsl-mc/fsl_dprc.h @@ -3,7 +3,7 @@ * Freescale Layerscape MC I/O wrapper * * Copyright 2013-2016 Freescale Semiconductor, Inc. - * Copyright 2017 NXP + * Copyright 2017, 2023 NXP */ #ifndef _FSL_DPRC_H #define _FSL_DPRC_H @@ -15,442 +15,82 @@ /* Command IDs */ #define DPRC_CMDID_CLOSE 0x8001 #define DPRC_CMDID_OPEN 0x8051 -#define DPRC_CMDID_CREATE 0x9051 -#define DPRC_CMDID_GET_ATTR 0x0041 -#define DPRC_CMDID_RESET_CONT 0x0051 #define DPRC_CMDID_GET_API_VERSION 0xa051 #define DPRC_CMDID_CREATE_CONT 0x1511 #define DPRC_CMDID_DESTROY_CONT 0x1521 #define DPRC_CMDID_GET_CONT_ID 0x8301 -#define DPRC_CMDID_GET_OBJ_COUNT 0x1591 -#define DPRC_CMDID_GET_OBJ 0x15A1 -#define DPRC_CMDID_GET_RES_COUNT 0x15B1 -#define DPRC_CMDID_GET_RES_IDS 0x15C1 -#define DPRC_CMDID_GET_OBJ_REG 0x15E1 #define DPRC_CMDID_CONNECT 0x1671 #define DPRC_CMDID_DISCONNECT 0x1681 #define DPRC_CMDID_GET_CONNECTION 0x16C1 -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_CONTAINER_ID(cmd, container_id) \ - MC_RSP_OP(cmd, 0, 0, 32, int, container_id) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_OPEN(cmd, container_id) \ - MC_CMD_OP(cmd, 0, 0, 32, int, container_id) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_CREATE_CONTAINER(cmd, cfg) \ -do { \ - MC_CMD_OP(cmd, 0, 32, 16, uint16_t, cfg->icid); \ - MC_CMD_OP(cmd, 0, 0, 32, uint32_t, cfg->options); \ - MC_CMD_OP(cmd, 1, 32, 32, int, cfg->portal_id); \ - MC_CMD_OP(cmd, 2, 0, 8, char, cfg->label[0]);\ - MC_CMD_OP(cmd, 2, 8, 8, char, cfg->label[1]);\ - MC_CMD_OP(cmd, 2, 16, 8, char, cfg->label[2]);\ - MC_CMD_OP(cmd, 2, 24, 8, char, cfg->label[3]);\ - MC_CMD_OP(cmd, 2, 32, 8, char, cfg->label[4]);\ - MC_CMD_OP(cmd, 2, 40, 8, char, cfg->label[5]);\ - MC_CMD_OP(cmd, 2, 48, 8, char, cfg->label[6]);\ - MC_CMD_OP(cmd, 2, 56, 8, char, cfg->label[7]);\ - MC_CMD_OP(cmd, 3, 0, 8, char, cfg->label[8]);\ - MC_CMD_OP(cmd, 3, 8, 8, char, cfg->label[9]);\ - MC_CMD_OP(cmd, 3, 16, 8, char, cfg->label[10]);\ - MC_CMD_OP(cmd, 3, 24, 8, char, cfg->label[11]);\ - MC_CMD_OP(cmd, 3, 32, 8, char, cfg->label[12]);\ - MC_CMD_OP(cmd, 3, 40, 8, char, cfg->label[13]);\ - MC_CMD_OP(cmd, 3, 48, 8, char, cfg->label[14]);\ - MC_CMD_OP(cmd, 3, 56, 8, char, cfg->label[15]);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_CREATE_CONTAINER(cmd, child_container_id, child_portal_offset)\ -do { \ - MC_RSP_OP(cmd, 1, 0, 32, int, child_container_id); \ - MC_RSP_OP(cmd, 2, 0, 64, uint64_t, child_portal_offset);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_DESTROY_CONTAINER(cmd, child_container_id) \ - MC_CMD_OP(cmd, 0, 0, 32, int, child_container_id) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_RESET_CONTAINER(cmd, child_container_id) \ - MC_CMD_OP(cmd, 0, 0, 32, int, child_container_id) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_ATTRIBUTES(cmd, attr) \ -do { \ - MC_RSP_OP(cmd, 0, 0, 32, int, attr->container_id); \ - MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->icid); \ - MC_RSP_OP(cmd, 1, 0, 32, uint32_t, attr->options);\ - MC_RSP_OP(cmd, 1, 32, 32, int, attr->portal_id); \ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_OBJ_COUNT(cmd, obj_count) \ - MC_RSP_OP(cmd, 0, 32, 32, int, obj_count) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_GET_OBJ(cmd, obj_index) \ - MC_CMD_OP(cmd, 0, 0, 32, int, obj_index) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_OBJ(cmd, obj_desc) \ -do { \ - MC_RSP_OP(cmd, 0, 32, 32, int, obj_desc->id); \ - MC_RSP_OP(cmd, 1, 0, 16, uint16_t, obj_desc->vendor); \ - MC_RSP_OP(cmd, 1, 16, 8, uint8_t, obj_desc->irq_count); \ - MC_RSP_OP(cmd, 1, 24, 8, uint8_t, obj_desc->region_count); \ - MC_RSP_OP(cmd, 1, 32, 32, uint32_t, obj_desc->state);\ - MC_RSP_OP(cmd, 2, 0, 16, uint16_t, obj_desc->ver_major);\ - MC_RSP_OP(cmd, 2, 16, 16, uint16_t, obj_desc->ver_minor);\ - MC_RSP_OP(cmd, 2, 32, 16, uint16_t, obj_desc->flags); \ - MC_RSP_OP(cmd, 3, 0, 8, char, obj_desc->type[0]);\ - MC_RSP_OP(cmd, 3, 8, 8, char, obj_desc->type[1]);\ - MC_RSP_OP(cmd, 3, 16, 8, char, obj_desc->type[2]);\ - MC_RSP_OP(cmd, 3, 24, 8, char, obj_desc->type[3]);\ - MC_RSP_OP(cmd, 3, 32, 8, char, obj_desc->type[4]);\ - MC_RSP_OP(cmd, 3, 40, 8, char, obj_desc->type[5]);\ - MC_RSP_OP(cmd, 3, 48, 8, char, obj_desc->type[6]);\ - MC_RSP_OP(cmd, 3, 56, 8, char, obj_desc->type[7]);\ - MC_RSP_OP(cmd, 4, 0, 8, char, obj_desc->type[8]);\ - MC_RSP_OP(cmd, 4, 8, 8, char, obj_desc->type[9]);\ - MC_RSP_OP(cmd, 4, 16, 8, char, obj_desc->type[10]);\ - MC_RSP_OP(cmd, 4, 24, 8, char, obj_desc->type[11]);\ - MC_RSP_OP(cmd, 4, 32, 8, char, obj_desc->type[12]);\ - MC_RSP_OP(cmd, 4, 40, 8, char, obj_desc->type[13]);\ - MC_RSP_OP(cmd, 4, 48, 8, char, obj_desc->type[14]);\ - MC_RSP_OP(cmd, 4, 56, 8, char, obj_desc->type[15]);\ - MC_RSP_OP(cmd, 5, 0, 8, char, obj_desc->label[0]);\ - MC_RSP_OP(cmd, 5, 8, 8, char, obj_desc->label[1]);\ - MC_RSP_OP(cmd, 5, 16, 8, char, obj_desc->label[2]);\ - MC_RSP_OP(cmd, 5, 24, 8, char, obj_desc->label[3]);\ - MC_RSP_OP(cmd, 5, 32, 8, char, obj_desc->label[4]);\ - MC_RSP_OP(cmd, 5, 40, 8, char, obj_desc->label[5]);\ - MC_RSP_OP(cmd, 5, 48, 8, char, obj_desc->label[6]);\ - MC_RSP_OP(cmd, 5, 56, 8, char, obj_desc->label[7]);\ - MC_RSP_OP(cmd, 6, 0, 8, char, obj_desc->label[8]);\ - MC_RSP_OP(cmd, 6, 8, 8, char, obj_desc->label[9]);\ - MC_RSP_OP(cmd, 6, 16, 8, char, obj_desc->label[10]);\ - MC_RSP_OP(cmd, 6, 24, 8, char, obj_desc->label[11]);\ - MC_RSP_OP(cmd, 6, 32, 8, char, obj_desc->label[12]);\ - MC_RSP_OP(cmd, 6, 40, 8, char, obj_desc->label[13]);\ - MC_RSP_OP(cmd, 6, 48, 8, char, obj_desc->label[14]);\ - MC_RSP_OP(cmd, 6, 56, 8, char, obj_desc->label[15]);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_GET_OBJ_DESC(cmd, obj_type, obj_id) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, int, obj_id);\ - MC_CMD_OP(cmd, 1, 0, 8, char, obj_type[0]);\ - MC_CMD_OP(cmd, 1, 8, 8, char, obj_type[1]);\ - MC_CMD_OP(cmd, 1, 16, 8, char, obj_type[2]);\ - MC_CMD_OP(cmd, 1, 24, 8, char, obj_type[3]);\ - MC_CMD_OP(cmd, 1, 32, 8, char, obj_type[4]);\ - MC_CMD_OP(cmd, 1, 40, 8, char, obj_type[5]);\ - MC_CMD_OP(cmd, 1, 48, 8, char, obj_type[6]);\ - MC_CMD_OP(cmd, 1, 56, 8, char, obj_type[7]);\ - MC_CMD_OP(cmd, 2, 0, 8, char, obj_type[8]);\ - MC_CMD_OP(cmd, 2, 8, 8, char, obj_type[9]);\ - MC_CMD_OP(cmd, 2, 16, 8, char, obj_type[10]);\ - MC_CMD_OP(cmd, 2, 24, 8, char, obj_type[11]);\ - MC_CMD_OP(cmd, 2, 32, 8, char, obj_type[12]);\ - MC_CMD_OP(cmd, 2, 40, 8, char, obj_type[13]);\ - MC_CMD_OP(cmd, 2, 48, 8, char, obj_type[14]);\ - MC_CMD_OP(cmd, 2, 56, 8, char, obj_type[15]);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_OBJ_DESC(cmd, obj_desc) \ -do { \ - MC_RSP_OP(cmd, 0, 32, 32, int, obj_desc->id); \ - MC_RSP_OP(cmd, 1, 0, 16, uint16_t, obj_desc->vendor); \ - MC_RSP_OP(cmd, 1, 16, 8, uint8_t, obj_desc->irq_count); \ - MC_RSP_OP(cmd, 1, 24, 8, uint8_t, obj_desc->region_count); \ - MC_RSP_OP(cmd, 1, 32, 32, uint32_t, obj_desc->state);\ - MC_RSP_OP(cmd, 2, 0, 16, uint16_t, obj_desc->ver_major);\ - MC_RSP_OP(cmd, 2, 16, 16, uint16_t, obj_desc->ver_minor);\ - MC_RSP_OP(cmd, 2, 32, 16, uint16_t, obj_desc->flags); \ - MC_RSP_OP(cmd, 3, 0, 8, char, obj_desc->type[0]);\ - MC_RSP_OP(cmd, 3, 8, 8, char, obj_desc->type[1]);\ - MC_RSP_OP(cmd, 3, 16, 8, char, obj_desc->type[2]);\ - MC_RSP_OP(cmd, 3, 24, 8, char, obj_desc->type[3]);\ - MC_RSP_OP(cmd, 3, 32, 8, char, obj_desc->type[4]);\ - MC_RSP_OP(cmd, 3, 40, 8, char, obj_desc->type[5]);\ - MC_RSP_OP(cmd, 3, 48, 8, char, obj_desc->type[6]);\ - MC_RSP_OP(cmd, 3, 56, 8, char, obj_desc->type[7]);\ - MC_RSP_OP(cmd, 4, 0, 8, char, obj_desc->type[8]);\ - MC_RSP_OP(cmd, 4, 8, 8, char, obj_desc->type[9]);\ - MC_RSP_OP(cmd, 4, 16, 8, char, obj_desc->type[10]);\ - MC_RSP_OP(cmd, 4, 24, 8, char, obj_desc->type[11]);\ - MC_RSP_OP(cmd, 4, 32, 8, char, obj_desc->type[12]);\ - MC_RSP_OP(cmd, 4, 40, 8, char, obj_desc->type[13]);\ - MC_RSP_OP(cmd, 4, 48, 8, char, obj_desc->type[14]);\ - MC_RSP_OP(cmd, 4, 56, 8, char, obj_desc->type[15]);\ - MC_RSP_OP(cmd, 5, 0, 8, char, obj_desc->label[0]);\ - MC_RSP_OP(cmd, 5, 8, 8, char, obj_desc->label[1]);\ - MC_RSP_OP(cmd, 5, 16, 8, char, obj_desc->label[2]);\ - MC_RSP_OP(cmd, 5, 24, 8, char, obj_desc->label[3]);\ - MC_RSP_OP(cmd, 5, 32, 8, char, obj_desc->label[4]);\ - MC_RSP_OP(cmd, 5, 40, 8, char, obj_desc->label[5]);\ - MC_RSP_OP(cmd, 5, 48, 8, char, obj_desc->label[6]);\ - MC_RSP_OP(cmd, 5, 56, 8, char, obj_desc->label[7]);\ - MC_RSP_OP(cmd, 6, 0, 8, char, obj_desc->label[8]);\ - MC_RSP_OP(cmd, 6, 8, 8, char, obj_desc->label[9]);\ - MC_RSP_OP(cmd, 6, 16, 8, char, obj_desc->label[10]);\ - MC_RSP_OP(cmd, 6, 24, 8, char, obj_desc->label[11]);\ - MC_RSP_OP(cmd, 6, 32, 8, char, obj_desc->label[12]);\ - MC_RSP_OP(cmd, 6, 40, 8, char, obj_desc->label[13]);\ - MC_RSP_OP(cmd, 6, 48, 8, char, obj_desc->label[14]);\ - MC_RSP_OP(cmd, 6, 56, 8, char, obj_desc->label[15]);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_GET_RES_COUNT(cmd, type) \ -do { \ - MC_CMD_OP(cmd, 1, 0, 8, char, type[0]);\ - MC_CMD_OP(cmd, 1, 8, 8, char, type[1]);\ - MC_CMD_OP(cmd, 1, 16, 8, char, type[2]);\ - MC_CMD_OP(cmd, 1, 24, 8, char, type[3]);\ - MC_CMD_OP(cmd, 1, 32, 8, char, type[4]);\ - MC_CMD_OP(cmd, 1, 40, 8, char, type[5]);\ - MC_CMD_OP(cmd, 1, 48, 8, char, type[6]);\ - MC_CMD_OP(cmd, 1, 56, 8, char, type[7]);\ - MC_CMD_OP(cmd, 2, 0, 8, char, type[8]);\ - MC_CMD_OP(cmd, 2, 8, 8, char, type[9]);\ - MC_CMD_OP(cmd, 2, 16, 8, char, type[10]);\ - MC_CMD_OP(cmd, 2, 24, 8, char, type[11]);\ - MC_CMD_OP(cmd, 2, 32, 8, char, type[12]);\ - MC_CMD_OP(cmd, 2, 40, 8, char, type[13]);\ - MC_CMD_OP(cmd, 2, 48, 8, char, type[14]);\ - MC_CMD_OP(cmd, 2, 56, 8, char, type[15]);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_RES_COUNT(cmd, res_count) \ - MC_RSP_OP(cmd, 0, 0, 32, int, res_count) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_GET_RES_IDS(cmd, range_desc, type) \ -do { \ - MC_CMD_OP(cmd, 0, 42, 7, enum dprc_iter_status, \ - range_desc->iter_status); \ - MC_CMD_OP(cmd, 1, 0, 32, int, range_desc->base_id); \ - MC_CMD_OP(cmd, 1, 32, 32, int, range_desc->last_id);\ - MC_CMD_OP(cmd, 2, 0, 8, char, type[0]);\ - MC_CMD_OP(cmd, 2, 8, 8, char, type[1]);\ - MC_CMD_OP(cmd, 2, 16, 8, char, type[2]);\ - MC_CMD_OP(cmd, 2, 24, 8, char, type[3]);\ - MC_CMD_OP(cmd, 2, 32, 8, char, type[4]);\ - MC_CMD_OP(cmd, 2, 40, 8, char, type[5]);\ - MC_CMD_OP(cmd, 2, 48, 8, char, type[6]);\ - MC_CMD_OP(cmd, 2, 56, 8, char, type[7]);\ - MC_CMD_OP(cmd, 3, 0, 8, char, type[8]);\ - MC_CMD_OP(cmd, 3, 8, 8, char, type[9]);\ - MC_CMD_OP(cmd, 3, 16, 8, char, type[10]);\ - MC_CMD_OP(cmd, 3, 24, 8, char, type[11]);\ - MC_CMD_OP(cmd, 3, 32, 8, char, type[12]);\ - MC_CMD_OP(cmd, 3, 40, 8, char, type[13]);\ - MC_CMD_OP(cmd, 3, 48, 8, char, type[14]);\ - MC_CMD_OP(cmd, 3, 56, 8, char, type[15]);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_RES_IDS(cmd, range_desc) \ -do { \ - MC_RSP_OP(cmd, 0, 42, 7, enum dprc_iter_status, \ - range_desc->iter_status);\ - MC_RSP_OP(cmd, 1, 0, 32, int, range_desc->base_id); \ - MC_RSP_OP(cmd, 1, 32, 32, int, range_desc->last_id);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_GET_OBJ_REGION(cmd, obj_type, obj_id, region_index) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, int, obj_id); \ - MC_CMD_OP(cmd, 0, 48, 8, uint8_t, region_index);\ - MC_CMD_OP(cmd, 3, 0, 8, char, obj_type[0]);\ - MC_CMD_OP(cmd, 3, 8, 8, char, obj_type[1]);\ - MC_CMD_OP(cmd, 3, 16, 8, char, obj_type[2]);\ - MC_CMD_OP(cmd, 3, 24, 8, char, obj_type[3]);\ - MC_CMD_OP(cmd, 3, 32, 8, char, obj_type[4]);\ - MC_CMD_OP(cmd, 3, 40, 8, char, obj_type[5]);\ - MC_CMD_OP(cmd, 3, 48, 8, char, obj_type[6]);\ - MC_CMD_OP(cmd, 3, 56, 8, char, obj_type[7]);\ - MC_CMD_OP(cmd, 4, 0, 8, char, obj_type[8]);\ - MC_CMD_OP(cmd, 4, 8, 8, char, obj_type[9]);\ - MC_CMD_OP(cmd, 4, 16, 8, char, obj_type[10]);\ - MC_CMD_OP(cmd, 4, 24, 8, char, obj_type[11]);\ - MC_CMD_OP(cmd, 4, 32, 8, char, obj_type[12]);\ - MC_CMD_OP(cmd, 4, 40, 8, char, obj_type[13]);\ - MC_CMD_OP(cmd, 4, 48, 8, char, obj_type[14]);\ - MC_CMD_OP(cmd, 4, 56, 8, char, obj_type[15]);\ -} while (0) - -/* param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_OBJ_REGION(cmd, region_desc) \ -do { \ - MC_RSP_OP(cmd, 1, 0, 32, uint32_t, region_desc->base_offset);\ - MC_RSP_OP(cmd, 2, 0, 32, uint32_t, region_desc->size); \ - MC_RSP_OP(cmd, 2, 32, 4, enum dprc_region_type, region_desc->type);\ - MC_RSP_OP(cmd, 3, 0, 32, uint32_t, region_desc->flags);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_SET_OBJ_LABEL(cmd, obj_type, obj_id, label) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, int, obj_id); \ - MC_CMD_OP(cmd, 1, 0, 8, char, label[0]);\ - MC_CMD_OP(cmd, 1, 8, 8, char, label[1]);\ - MC_CMD_OP(cmd, 1, 16, 8, char, label[2]);\ - MC_CMD_OP(cmd, 1, 24, 8, char, label[3]);\ - MC_CMD_OP(cmd, 1, 32, 8, char, label[4]);\ - MC_CMD_OP(cmd, 1, 40, 8, char, label[5]);\ - MC_CMD_OP(cmd, 1, 48, 8, char, label[6]);\ - MC_CMD_OP(cmd, 1, 56, 8, char, label[7]);\ - MC_CMD_OP(cmd, 2, 0, 8, char, label[8]);\ - MC_CMD_OP(cmd, 2, 8, 8, char, label[9]);\ - MC_CMD_OP(cmd, 2, 16, 8, char, label[10]);\ - MC_CMD_OP(cmd, 2, 24, 8, char, label[11]);\ - MC_CMD_OP(cmd, 2, 32, 8, char, label[12]);\ - MC_CMD_OP(cmd, 2, 40, 8, char, label[13]);\ - MC_CMD_OP(cmd, 2, 48, 8, char, label[14]);\ - MC_CMD_OP(cmd, 2, 56, 8, char, label[15]);\ - MC_CMD_OP(cmd, 3, 0, 8, char, obj_type[0]);\ - MC_CMD_OP(cmd, 3, 8, 8, char, obj_type[1]);\ - MC_CMD_OP(cmd, 3, 16, 8, char, obj_type[2]);\ - MC_CMD_OP(cmd, 3, 24, 8, char, obj_type[3]);\ - MC_CMD_OP(cmd, 3, 32, 8, char, obj_type[4]);\ - MC_CMD_OP(cmd, 3, 40, 8, char, obj_type[5]);\ - MC_CMD_OP(cmd, 3, 48, 8, char, obj_type[6]);\ - MC_CMD_OP(cmd, 3, 56, 8, char, obj_type[7]);\ - MC_CMD_OP(cmd, 4, 0, 8, char, obj_type[8]);\ - MC_CMD_OP(cmd, 4, 8, 8, char, obj_type[9]);\ - MC_CMD_OP(cmd, 4, 16, 8, char, obj_type[10]);\ - MC_CMD_OP(cmd, 4, 24, 8, char, obj_type[11]);\ - MC_CMD_OP(cmd, 4, 32, 8, char, obj_type[12]);\ - MC_CMD_OP(cmd, 4, 40, 8, char, obj_type[13]);\ - MC_CMD_OP(cmd, 4, 48, 8, char, obj_type[14]);\ - MC_CMD_OP(cmd, 4, 56, 8, char, obj_type[15]);\ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_CONNECT(cmd, endpoint1, endpoint2, cfg) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, int, endpoint1->id); \ - MC_CMD_OP(cmd, 0, 32, 32, int, endpoint1->if_id); \ - MC_CMD_OP(cmd, 1, 0, 32, int, endpoint2->id); \ - MC_CMD_OP(cmd, 1, 32, 32, int, endpoint2->if_id); \ - MC_CMD_OP(cmd, 2, 0, 8, char, endpoint1->type[0]); \ - MC_CMD_OP(cmd, 2, 8, 8, char, endpoint1->type[1]); \ - MC_CMD_OP(cmd, 2, 16, 8, char, endpoint1->type[2]); \ - MC_CMD_OP(cmd, 2, 24, 8, char, endpoint1->type[3]); \ - MC_CMD_OP(cmd, 2, 32, 8, char, endpoint1->type[4]); \ - MC_CMD_OP(cmd, 2, 40, 8, char, endpoint1->type[5]); \ - MC_CMD_OP(cmd, 2, 48, 8, char, endpoint1->type[6]); \ - MC_CMD_OP(cmd, 2, 56, 8, char, endpoint1->type[7]); \ - MC_CMD_OP(cmd, 3, 0, 8, char, endpoint1->type[8]); \ - MC_CMD_OP(cmd, 3, 8, 8, char, endpoint1->type[9]); \ - MC_CMD_OP(cmd, 3, 16, 8, char, endpoint1->type[10]); \ - MC_CMD_OP(cmd, 3, 24, 8, char, endpoint1->type[11]); \ - MC_CMD_OP(cmd, 3, 32, 8, char, endpoint1->type[12]); \ - MC_CMD_OP(cmd, 3, 40, 8, char, endpoint1->type[13]); \ - MC_CMD_OP(cmd, 3, 48, 8, char, endpoint1->type[14]); \ - MC_CMD_OP(cmd, 3, 56, 8, char, endpoint1->type[15]); \ - MC_CMD_OP(cmd, 4, 0, 32, uint32_t, cfg->max_rate); \ - MC_CMD_OP(cmd, 4, 32, 32, uint32_t, cfg->committed_rate); \ - MC_CMD_OP(cmd, 5, 0, 8, char, endpoint2->type[0]); \ - MC_CMD_OP(cmd, 5, 8, 8, char, endpoint2->type[1]); \ - MC_CMD_OP(cmd, 5, 16, 8, char, endpoint2->type[2]); \ - MC_CMD_OP(cmd, 5, 24, 8, char, endpoint2->type[3]); \ - MC_CMD_OP(cmd, 5, 32, 8, char, endpoint2->type[4]); \ - MC_CMD_OP(cmd, 5, 40, 8, char, endpoint2->type[5]); \ - MC_CMD_OP(cmd, 5, 48, 8, char, endpoint2->type[6]); \ - MC_CMD_OP(cmd, 5, 56, 8, char, endpoint2->type[7]); \ - MC_CMD_OP(cmd, 6, 0, 8, char, endpoint2->type[8]); \ - MC_CMD_OP(cmd, 6, 8, 8, char, endpoint2->type[9]); \ - MC_CMD_OP(cmd, 6, 16, 8, char, endpoint2->type[10]); \ - MC_CMD_OP(cmd, 6, 24, 8, char, endpoint2->type[11]); \ - MC_CMD_OP(cmd, 6, 32, 8, char, endpoint2->type[12]); \ - MC_CMD_OP(cmd, 6, 40, 8, char, endpoint2->type[13]); \ - MC_CMD_OP(cmd, 6, 48, 8, char, endpoint2->type[14]); \ - MC_CMD_OP(cmd, 6, 56, 8, char, endpoint2->type[15]); \ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_DISCONNECT(cmd, endpoint) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, int, endpoint->id); \ - MC_CMD_OP(cmd, 0, 32, 16, uint16_t, endpoint->if_id); \ - MC_CMD_OP(cmd, 1, 0, 8, char, endpoint->type[0]); \ - MC_CMD_OP(cmd, 1, 8, 8, char, endpoint->type[1]); \ - MC_CMD_OP(cmd, 1, 16, 8, char, endpoint->type[2]); \ - MC_CMD_OP(cmd, 1, 24, 8, char, endpoint->type[3]); \ - MC_CMD_OP(cmd, 1, 32, 8, char, endpoint->type[4]); \ - MC_CMD_OP(cmd, 1, 40, 8, char, endpoint->type[5]); \ - MC_CMD_OP(cmd, 1, 48, 8, char, endpoint->type[6]); \ - MC_CMD_OP(cmd, 1, 56, 8, char, endpoint->type[7]); \ - MC_CMD_OP(cmd, 2, 0, 8, char, endpoint->type[8]); \ - MC_CMD_OP(cmd, 2, 8, 8, char, endpoint->type[9]); \ - MC_CMD_OP(cmd, 2, 16, 8, char, endpoint->type[10]); \ - MC_CMD_OP(cmd, 2, 24, 8, char, endpoint->type[11]); \ - MC_CMD_OP(cmd, 2, 32, 8, char, endpoint->type[12]); \ - MC_CMD_OP(cmd, 2, 40, 8, char, endpoint->type[13]); \ - MC_CMD_OP(cmd, 2, 48, 8, char, endpoint->type[14]); \ - MC_CMD_OP(cmd, 2, 56, 8, char, endpoint->type[15]); \ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_CMD_GET_CONNECTION(cmd, endpoint1) \ -do { \ - MC_CMD_OP(cmd, 0, 0, 32, int, endpoint1->id); \ - MC_CMD_OP(cmd, 0, 32, 32, int, endpoint1->if_id); \ - MC_CMD_OP(cmd, 1, 0, 8, char, endpoint1->type[0]); \ - MC_CMD_OP(cmd, 1, 8, 8, char, endpoint1->type[1]); \ - MC_CMD_OP(cmd, 1, 16, 8, char, endpoint1->type[2]); \ - MC_CMD_OP(cmd, 1, 24, 8, char, endpoint1->type[3]); \ - MC_CMD_OP(cmd, 1, 32, 8, char, endpoint1->type[4]); \ - MC_CMD_OP(cmd, 1, 40, 8, char, endpoint1->type[5]); \ - MC_CMD_OP(cmd, 1, 48, 8, char, endpoint1->type[6]); \ - MC_CMD_OP(cmd, 1, 56, 8, char, endpoint1->type[7]); \ - MC_CMD_OP(cmd, 2, 0, 8, char, endpoint1->type[8]); \ - MC_CMD_OP(cmd, 2, 8, 8, char, endpoint1->type[9]); \ - MC_CMD_OP(cmd, 2, 16, 8, char, endpoint1->type[10]); \ - MC_CMD_OP(cmd, 2, 24, 8, char, endpoint1->type[11]); \ - MC_CMD_OP(cmd, 2, 32, 8, char, endpoint1->type[12]); \ - MC_CMD_OP(cmd, 2, 40, 8, char, endpoint1->type[13]); \ - MC_CMD_OP(cmd, 2, 48, 8, char, endpoint1->type[14]); \ - MC_CMD_OP(cmd, 2, 56, 8, char, endpoint1->type[15]); \ -} while (0) - -/* cmd, param, offset, width, type, arg_name */ -#define DPRC_RSP_GET_CONNECTION(cmd, endpoint2, state) \ -do { \ - MC_RSP_OP(cmd, 3, 0, 32, int, endpoint2->id); \ - MC_RSP_OP(cmd, 3, 32, 16, uint16_t, endpoint2->if_id); \ - MC_RSP_OP(cmd, 4, 0, 8, char, endpoint2->type[0]); \ - MC_RSP_OP(cmd, 4, 8, 8, char, endpoint2->type[1]); \ - MC_RSP_OP(cmd, 4, 16, 8, char, endpoint2->type[2]); \ - MC_RSP_OP(cmd, 4, 24, 8, char, endpoint2->type[3]); \ - MC_RSP_OP(cmd, 4, 32, 8, char, endpoint2->type[4]); \ - MC_RSP_OP(cmd, 4, 40, 8, char, endpoint2->type[5]); \ - MC_RSP_OP(cmd, 4, 48, 8, char, endpoint2->type[6]); \ - MC_RSP_OP(cmd, 4, 56, 8, char, endpoint2->type[7]); \ - MC_RSP_OP(cmd, 5, 0, 8, char, endpoint2->type[8]); \ - MC_RSP_OP(cmd, 5, 8, 8, char, endpoint2->type[9]); \ - MC_RSP_OP(cmd, 5, 16, 8, char, endpoint2->type[10]); \ - MC_RSP_OP(cmd, 5, 24, 8, char, endpoint2->type[11]); \ - MC_RSP_OP(cmd, 5, 32, 8, char, endpoint2->type[12]); \ - MC_RSP_OP(cmd, 5, 40, 8, char, endpoint2->type[13]); \ - MC_RSP_OP(cmd, 5, 48, 8, char, endpoint2->type[14]); \ - MC_RSP_OP(cmd, 5, 56, 8, char, endpoint2->type[15]); \ - MC_RSP_OP(cmd, 6, 0, 32, int, state); \ -} while (0) +#pragma pack(push, 1) +struct dprc_cmd_open { + __le32 container_id; +}; + +struct dprc_cmd_create_container { + __le32 options; + __le32 icid; + __le32 pad1; + __le32 portal_id; + u8 label[16]; +}; + +struct dprc_rsp_create_container { + __le64 pad0; + __le32 child_container_id; + __le32 pad1; + __le64 child_portal_addr; +}; + +struct dprc_cmd_destroy_container { + __le32 child_container_id; +}; + +struct dprc_cmd_connect { + __le32 ep1_id; + __le16 ep1_interface_id; + __le16 pad0; + + __le32 ep2_id; + __le16 ep2_interface_id; + __le16 pad1; + + u8 ep1_type[16]; + + __le32 max_rate; + __le32 committed_rate; + + u8 ep2_type[16]; +}; + +struct dprc_cmd_disconnect { + __le32 id; + __le32 interface_id; + u8 type[16]; +}; + +struct dprc_cmd_get_connection { + __le32 ep1_id; + __le16 ep1_interface_id; + __le16 pad; + + u8 ep1_type[16]; +}; + +struct dprc_rsp_get_connection { + __le64 pad[3]; + __le32 ep2_id; + __le16 ep2_interface_id; + __le16 pad1; + u8 ep2_type[16]; + __le32 state; +}; + +#pragma pack(pop) /* Data Path Resource Container API * Contains DPRC API for managing and querying DPAA resources @@ -463,7 +103,7 @@ struct fsl_mc_io; * container, in case the ICID is not selected by the user and should be * allocated by the DPRC from the pool of ICIDs. */ -#define DPRC_GET_ICID_FROM_POOL (uint16_t)(~(0)) +#define DPRC_GET_ICID_FROM_POOL (u16)(~(0)) /** * Set this value as the portal_id value in dprc_cfg structure when creating a @@ -472,48 +112,11 @@ struct fsl_mc_io; */ #define DPRC_GET_PORTAL_ID_FROM_POOL (int)(~(0)) -/** - * dprc_get_container_id() - Get container ID associated with a given portal. - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @container_id: Requested container ID - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_container_id(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - int *container_id); +int dprc_get_container_id(struct fsl_mc_io *mc_io, u32 cmd_flags, int *container_id); -/** - * dprc_open() - Open DPRC object for use - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @container_id: Container ID to open - * @token: Returned token of DPRC object - * - * Return: '0' on Success; Error code otherwise. - * - * @warning Required before any operation on the object. - */ -int dprc_open(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - int container_id, - uint16_t *token); +int dprc_open(struct fsl_mc_io *mc_io, u32 cmd_flags, int container_id, u16 *token); -/** - * dprc_close() - Close the control session of the object - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * - * After this function is called, no further operations are - * allowed on the object without opening a new control session. - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_close(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token); +int dprc_close(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token); /** * Container general options @@ -563,395 +166,57 @@ int dprc_close(struct fsl_mc_io *mc_io, * @label: Object's label */ struct dprc_cfg { - uint16_t icid; - int portal_id; - uint64_t options; - char label[16]; -}; - -/** - * dprc_create_container() - Create child container - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @cfg: Child container configuration - * @child_container_id: Returned child container ID - * @child_portal_offset: Returned child portal offset from MC portal base - * - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_create_container(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - struct dprc_cfg *cfg, - int *child_container_id, - uint64_t *child_portal_offset); - -/** - * dprc_destroy_container() - Destroy child container. - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @child_container_id: ID of the container to destroy - * - * This function terminates the child container, so following this call the - * child container ID becomes invalid. - * - * Notes: - * - All resources and objects of the destroyed container are returned to the - * parent container or destroyed if were created be the destroyed container. - * - This function destroy all the child containers of the specified - * container prior to destroying the container itself. - * - * warning: Only the parent container is allowed to destroy a child policy - * Container 0 can't be destroyed - * - * Return: '0' on Success; Error code otherwise. - * - */ -int dprc_destroy_container(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - int child_container_id); - -/** - * dprc_reset_container - Reset child container. - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @child_container_id: ID of the container to reset - * - * In case a software context crashes or becomes non-responsive, the parent - * may wish to reset its resources container before the software context is - * restarted. - * - * This routine informs all objects assigned to the child container that the - * container is being reset, so they may perform any cleanup operations that are - * needed. All objects handles that were owned by the child container shall be - * closed. - * - * Note that such request may be submitted even if the child software context - * has not crashed, but the resulting object cleanup operations will not be - * aware of that. - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_reset_container(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - int child_container_id); - -/** - * struct dprc_attributes - Container attributes - * @container_id: Container's ID - * @icid: Container's ICID - * @portal_id: Container's portal ID - * @options: Container's options as set at container's creation - * @version: DPRC version - */ -struct dprc_attributes { - int container_id; - uint16_t icid; + u16 icid; int portal_id; uint64_t options; -}; - -/** - * dprc_get_attributes() - Obtains container attributes - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @attributes: Returned container attributes - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_attributes(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - struct dprc_attributes *attributes); - -/** - * dprc_get_obj_count() - Obtains the number of objects in the DPRC - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @obj_count: Number of objects assigned to the DPRC - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_obj_count(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - int *obj_count); - -/* Objects Attributes Flags */ - -/* Opened state - Indicates that an object is open by at least one owner */ -#define DPRC_OBJ_STATE_OPEN 0x00000001 -/* Plugged state - Indicates that the object is plugged */ -#define DPRC_OBJ_STATE_PLUGGED 0x00000002 - -/** - * Shareability flag - Object flag indicating no memory shareability. - * the object generates memory accesses that are non coherent with other - * masters; - * user is responsible for proper memory handling through IOMMU configuration. - */ -#define DPRC_OBJ_FLAG_NO_MEM_SHAREABILITY 0x0001 - -/** - * struct dprc_obj_desc - Object descriptor, returned from dprc_get_obj() - * @type: Type of object: NULL terminated string - * @id: ID of logical object resource - * @vendor: Object vendor identifier - * @ver_major: Major version number - * @ver_minor: Minor version number - * @irq_count: Number of interrupts supported by the object - * @region_count: Number of mappable regions supported by the object - * @state: Object state: combination of DPRC_OBJ_STATE_ states - * @label: Object label - * @flags: Object's flags - */ -struct dprc_obj_desc { - char type[16]; - int id; - uint16_t vendor; - uint16_t ver_major; - uint16_t ver_minor; - uint8_t irq_count; - uint8_t region_count; - uint32_t state; char label[16]; - uint16_t flags; }; -/** - * dprc_get_obj() - Get general information on an object - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @obj_index: Index of the object to be queried (< obj_count) - * @obj_desc: Returns the requested object descriptor - * - * The object descriptors are retrieved one by one by incrementing - * obj_index up to (not including) the value of obj_count returned - * from dprc_get_obj_count(). dprc_get_obj_count() must - * be called prior to dprc_get_obj(). - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_obj(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - int obj_index, - struct dprc_obj_desc *obj_desc); - -/** - * dprc_get_res_count() - Obtains the number of free resources that are - * assigned to this container, by pool type - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @type: pool type - * @res_count: Returned number of free resources of the given - * resource type that are assigned to this DPRC - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_res_count(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - char *type, - int *res_count); - -/** - * enum dprc_iter_status - Iteration status - * @DPRC_ITER_STATUS_FIRST: Perform first iteration - * @DPRC_ITER_STATUS_MORE: Indicates more/next iteration is needed - * @DPRC_ITER_STATUS_LAST: Indicates last iteration - */ -enum dprc_iter_status { - DPRC_ITER_STATUS_FIRST = 0, - DPRC_ITER_STATUS_MORE = 1, - DPRC_ITER_STATUS_LAST = 2 -}; - -/** - * struct dprc_res_ids_range_desc - Resource ID range descriptor - * @base_id: Base resource ID of this range - * @last_id: Last resource ID of this range - * @iter_status: Iteration status - should be set to DPRC_ITER_STATUS_FIRST at - * first iteration; while the returned marker is DPRC_ITER_STATUS_MORE, - * additional iterations are needed, until the returned marker is - * DPRC_ITER_STATUS_LAST - */ -struct dprc_res_ids_range_desc { - int base_id; - int last_id; - enum dprc_iter_status iter_status; -}; - -/** - * dprc_get_res_ids() - Obtains IDs of free resources in the container - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @type: pool type - * @range_desc: range descriptor - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_res_ids(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - char *type, - struct dprc_res_ids_range_desc *range_desc); - -/* Region flags */ -/* Cacheable - Indicates that region should be mapped as cacheable */ -#define DPRC_REGION_CACHEABLE 0x00000001 +int dprc_create_container(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token, + struct dprc_cfg *cfg, int *child_container_id, + uint64_t *child_portal_offset); -/** - * enum dprc_region_type - Region type - * @DPRC_REGION_TYPE_MC_PORTAL: MC portal region - * @DPRC_REGION_TYPE_QBMAN_PORTAL: Qbman portal region - */ -enum dprc_region_type { - DPRC_REGION_TYPE_MC_PORTAL, - DPRC_REGION_TYPE_QBMAN_PORTAL -}; +int dprc_destroy_container(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token, + int child_container_id); /** - * struct dprc_region_desc - Mappable region descriptor - * @base_offset: Region offset from region's base address. - * For DPMCP and DPRC objects, region base is offset from SoC MC portals - * base address; For DPIO, region base is offset from SoC QMan portals - * base address - * @size: Region size (in bytes) - * @flags: Region attributes - * @type: Portal region type + * struct dprc_connection_cfg - Connection configuration. + * Used for virtual connections only + * @committed_rate: Committed rate (Mbits/s) + * @max_rate: Maximum rate (Mbits/s) */ -struct dprc_region_desc { - uint32_t base_offset; - uint32_t size; - uint32_t flags; - enum dprc_region_type type; +struct dprc_connection_cfg { + u32 committed_rate; + u32 max_rate; }; /** - * dprc_get_obj_region() - Get region information for a specified object. - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @obj_type: Object type as returned in dprc_get_obj() - * @obj_id: Unique object instance as returned in dprc_get_obj() - * @region_index: The specific region to query - * @region_desc: Returns the requested region descriptor - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_obj_region(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - char *obj_type, - int obj_id, - uint8_t region_index, - struct dprc_region_desc *region_desc); -/** * struct dprc_endpoint - Endpoint description for link connect/disconnect * operations - * @type: Endpoint object type: NULL terminated string - * @id: Endpoint object ID - * @if_id: Interface ID; should be set for endpoints with multiple + * @type: Endpoint object type: NULL terminated string + * @id: Endpoint object ID + * @if_id: Interface ID; should be set for endpoints with multiple * interfaces ("dpsw", "dpdmux"); for others, always set to 0 */ struct dprc_endpoint { - char type[16]; - int id; - uint16_t if_id; -}; - -/** - * struct dprc_connection_cfg - Connection configuration. - * Used for virtual connections only - * @committed_rate: Committed rate (Mbits/s) - * @max_rate: Maximum rate (Mbits/s) - */ -struct dprc_connection_cfg { - uint32_t committed_rate; - uint32_t max_rate; + char type[16]; + int id; + u16 if_id; }; -/** - * dprc_connect() - Connect two endpoints to create a network link between them - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @endpoint1: Endpoint 1 configuration parameters - * @endpoint2: Endpoint 2 configuration parameters - * @cfg: Connection configuration. The connection configuration is ignored for - * connections made to DPMAC objects, where rate is retrieved from the - * MAC configuration. - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_connect(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - const struct dprc_endpoint *endpoint1, - const struct dprc_endpoint *endpoint2, - const struct dprc_connection_cfg *cfg); +int dprc_connect(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token, + const struct dprc_endpoint *endpoint1, + const struct dprc_endpoint *endpoint2, + const struct dprc_connection_cfg *cfg); -/** - * dprc_disconnect() - Disconnect one endpoint to remove its network connection - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @token: Token of DPRC object - * @endpoint: Endpoint configuration parameters - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_disconnect(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - const struct dprc_endpoint *endpoint); +int dprc_disconnect(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token, + const struct dprc_endpoint *endpoint); -/** -* dprc_get_connection() - Get connected endpoint and link status if connection -* exists. -* @mc_io: Pointer to MC portal's I/O object -* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' -* @token: Token of DPRC object -* @endpoint1: Endpoint 1 configuration parameters -* @endpoint2: Returned endpoint 2 configuration parameters -* @state: Returned link state: -* 1 - link is up; -* 0 - link is down; -* -1 - no connection (endpoint2 information is irrelevant) -* -* Return: '0' on Success; -ENAVAIL if connection does not exist. -*/ -int dprc_get_connection(struct fsl_mc_io *mc_io, - uint32_t cmd_flags, - uint16_t token, - const struct dprc_endpoint *endpoint1, - struct dprc_endpoint *endpoint2, - int *state); +int dprc_get_connection(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token, + const struct dprc_endpoint *endpoint1, + struct dprc_endpoint *endpoint2, int *state); -/** - * dprc_get_api_version - Retrieve DPRC Major and Minor version info. - * - * @mc_io: Pointer to MC portal's I/O object - * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_' - * @major_ver: DPRC major version - * @minor_ver: DPRC minor version - * - * Return: '0' on Success; Error code otherwise. - */ -int dprc_get_api_version(struct fsl_mc_io *mc_io, - u32 cmd_flags, - u16 *major_ver, - u16 *minor_ver); +int dprc_get_api_version(struct fsl_mc_io *mc_io, u32 cmd_flags, + u16 *major_ver, u16 *minor_ver); #endif /* _FSL_DPRC_H */ |