#define DPNI_CMDID_SET_POOLS 0x2002
#define DPNI_CMDID_SET_BUFFER_LAYOUT 0x2651
-#define DPNI_CMDID_GET_BUFFER_LAYOUT 0x2641
-#define DPNI_CMDID_SET_ERRORS_BEHAVIOR 0x20B1
#define DPNI_CMDID_GET_QDID 0x2101
#define DPNI_CMDID_GET_TX_DATA_OFFSET 0x2121
#define DPNI_CMDID_GET_LINK_STATE 0x2151
#define DPNI_CMDID_SET_LINK_CFG 0x21A1
-#define DPNI_CMDID_SET_PRIM_MAC 0x2241
-#define DPNI_CMDID_GET_PRIM_MAC 0x2251
#define DPNI_CMDID_ADD_MAC_ADDR 0x2261
-#define DPNI_CMDID_REMOVE_MAC_ADDR 0x2271
#define DPNI_CMDID_GET_STATISTICS 0x25D1
-#define DPNI_CMDID_RESET_STATISTICS 0x25E1
#define DPNI_CMDID_GET_QUEUE 0x25F1
#define DPNI_CMDID_SET_QUEUE 0x2601
#define DPNI_CMDID_SET_TX_CONFIRMATION_MODE 0x2661
MC_PREP_OP(param, 1, 32, 16, uint16_t, cfg->adv.fs_entries); \
} while (0)
-/* cmd, param, offset, width, type, arg_name */
-#define DPNI_EXT_CFG(param, cfg) \
-do { \
- MC_EXT_OP(param, 0, 0, 32, uint16_t, cfg->adv.options); \
- MC_EXT_OP(param, 0, 32, 8, uint16_t, cfg->adv.num_queues); \
- MC_EXT_OP(param, 0, 40, 8, uint16_t, cfg->adv.num_tcs); \
- MC_EXT_OP(param, 0, 48, 8, uint16_t, cfg->adv.mac_entries); \
- MC_EXT_OP(param, 1, 0, 8, uint16_t, cfg->adv.vlan_entries); \
- MC_EXT_OP(param, 1, 16, 8, uint16_t, cfg->adv.qos_entries); \
- MC_EXT_OP(param, 1, 32, 16, uint16_t, cfg->adv.fs_entries); \
-} while (0)
-
/* cmd, param, offset, width, type, arg_name */
#define DPNI_CMD_CREATE(cmd, cfg) \
do { \
MC_RSP_OP(cmd, 2, 16, 16, uint16_t, attr->wriop_version); \
} while (0)
-/* cmd, param, offset, width, type, arg_name */
-#define DPNI_CMD_SET_ERRORS_BEHAVIOR(cmd, cfg) \
-do { \
- MC_CMD_OP(cmd, 0, 0, 32, uint32_t, cfg->errors); \
- MC_CMD_OP(cmd, 0, 32, 4, enum dpni_error_action, cfg->error_action); \
- MC_CMD_OP(cmd, 0, 36, 1, int, cfg->set_frame_annotation); \
-} while (0)
-
/* cmd, param, offset, width, type, arg_name */
#define DPNI_CMD_SET_BUFFER_LAYOUT(cmd, layout, queue) \
do { \
MC_RSP_OP(cmd, 2, 0, 64, uint64_t, state->options);\
} while (0)
-/* cmd, param, offset, width, type, arg_name */
-#define DPNI_CMD_SET_PRIMARY_MAC_ADDR(cmd, mac_addr) \
-do { \
- MC_CMD_OP(cmd, 0, 16, 8, uint8_t, mac_addr[5]); \
- MC_CMD_OP(cmd, 0, 24, 8, uint8_t, mac_addr[4]); \
- MC_CMD_OP(cmd, 0, 32, 8, uint8_t, mac_addr[3]); \
- MC_CMD_OP(cmd, 0, 40, 8, uint8_t, mac_addr[2]); \
- MC_CMD_OP(cmd, 0, 48, 8, uint8_t, mac_addr[1]); \
- MC_CMD_OP(cmd, 0, 56, 8, uint8_t, mac_addr[0]); \
-} while (0)
-
-/* cmd, param, offset, width, type, arg_name */
-#define DPNI_RSP_GET_PRIMARY_MAC_ADDR(cmd, mac_addr) \
-do { \
- MC_RSP_OP(cmd, 0, 16, 8, uint8_t, mac_addr[5]); \
- MC_RSP_OP(cmd, 0, 24, 8, uint8_t, mac_addr[4]); \
- MC_RSP_OP(cmd, 0, 32, 8, uint8_t, mac_addr[3]); \
- MC_RSP_OP(cmd, 0, 40, 8, uint8_t, mac_addr[2]); \
- MC_RSP_OP(cmd, 0, 48, 8, uint8_t, mac_addr[1]); \
- MC_RSP_OP(cmd, 0, 56, 8, uint8_t, mac_addr[0]); \
-} while (0)
-
/* cmd, param, offset, width, type, arg_name */
#define DPNI_CMD_ADD_MAC_ADDR(cmd, mac_addr) \
do { \
MC_CMD_OP(cmd, 0, 56, 8, uint8_t, mac_addr[0]); \
} while (0)
-/* cmd, param, offset, width, type, arg_name */
-#define DPNI_CMD_REMOVE_MAC_ADDR(cmd, mac_addr) \
-do { \
- MC_CMD_OP(cmd, 0, 16, 8, uint8_t, mac_addr[5]); \
- MC_CMD_OP(cmd, 0, 24, 8, uint8_t, mac_addr[4]); \
- MC_CMD_OP(cmd, 0, 32, 8, uint8_t, mac_addr[3]); \
- MC_CMD_OP(cmd, 0, 40, 8, uint8_t, mac_addr[2]); \
- MC_CMD_OP(cmd, 0, 48, 8, uint8_t, mac_addr[1]); \
- MC_CMD_OP(cmd, 0, 56, 8, uint8_t, mac_addr[0]); \
-} while (0)
-
#define DPNI_CMD_GET_QUEUE(cmd, type, tc, index) \
do { \
MC_CMD_OP(cmd, 0, 0, 8, enum dpni_queue_type, type); \
MC_RSP_OP(cmd, 6, 0, 64, uint64_t, (stat)->raw.counter[6]); \
} while (0)
-enum net_prot {
- NET_PROT_NONE = 0,
- NET_PROT_PAYLOAD,
- NET_PROT_ETH,
- NET_PROT_VLAN,
- NET_PROT_IPV4,
- NET_PROT_IPV6,
- NET_PROT_IP,
- NET_PROT_TCP,
- NET_PROT_UDP,
- NET_PROT_UDP_LITE,
- NET_PROT_IPHC,
- NET_PROT_SCTP,
- NET_PROT_SCTP_CHUNK_DATA,
- NET_PROT_PPPOE,
- NET_PROT_PPP,
- NET_PROT_PPPMUX,
- NET_PROT_PPPMUX_SUBFRM,
- NET_PROT_L2TPV2,
- NET_PROT_L2TPV3_CTRL,
- NET_PROT_L2TPV3_SESS,
- NET_PROT_LLC,
- NET_PROT_LLC_SNAP,
- NET_PROT_NLPID,
- NET_PROT_SNAP,
- NET_PROT_MPLS,
- NET_PROT_IPSEC_AH,
- NET_PROT_IPSEC_ESP,
- NET_PROT_UDP_ENC_ESP, /* RFC 3948 */
- NET_PROT_MACSEC,
- NET_PROT_GRE,
- NET_PROT_MINENCAP,
- NET_PROT_DCCP,
- NET_PROT_ICMP,
- NET_PROT_IGMP,
- NET_PROT_ARP,
- NET_PROT_CAPWAP_DATA,
- NET_PROT_CAPWAP_CTRL,
- NET_PROT_RFC2684,
- NET_PROT_ICMPV6,
- NET_PROT_FCOE,
- NET_PROT_FIP,
- NET_PROT_ISCSI,
- NET_PROT_GTP,
- NET_PROT_USER_DEFINED_L2,
- NET_PROT_USER_DEFINED_L3,
- NET_PROT_USER_DEFINED_L4,
- NET_PROT_USER_DEFINED_L5,
- NET_PROT_USER_DEFINED_SHIM1,
- NET_PROT_USER_DEFINED_SHIM2,
-
- NET_PROT_DUMMY_LAST
-};
-
/**
* Data Path Network Interface API
* Contains initialization APIs and runtime control APIs for DPNI
} adv;
};
-/**
- * struct dpni_extended_cfg - Structure representing extended DPNI configuration
- * @tc_cfg: TCs configuration
- * @ipr_cfg: IP reassembly configuration
- */
-struct dpni_extended_cfg {
- /**
- * struct tc_cfg - TC configuration
- * @max_dist: Maximum distribution size for Rx traffic class;
- * supported values: 1,2,3,4,6,7,8,12,14,16,24,28,32,48,56,64,96,
- * 112,128,192,224,256,384,448,512,768,896,1024;
- * value '0' will be treated as '1'.
- * other unsupported values will be round down to the nearest
- * supported value.
- * @max_fs_entries: Maximum FS entries for Rx traffic class;
- * '0' means no support for this TC;
- */
- struct {
- uint16_t max_dist;
- uint16_t max_fs_entries;
- } tc_cfg[DPNI_MAX_TC];
- /**
- * struct ipr_cfg - Structure representing IP reassembly configuration
- * @max_reass_frm_size: Maximum size of the reassembled frame
- * @min_frag_size_ipv4: Minimum fragment size of IPv4 fragments
- * @min_frag_size_ipv6: Minimum fragment size of IPv6 fragments
- * @max_open_frames_ipv4: Maximum concurrent IPv4 packets in reassembly
- * process
- * @max_open_frames_ipv6: Maximum concurrent IPv6 packets in reassembly
- * process
- */
- struct {
- uint16_t max_reass_frm_size;
- uint16_t min_frag_size_ipv4;
- uint16_t min_frag_size_ipv6;
- uint16_t max_open_frames_ipv4;
- uint16_t max_open_frames_ipv6;
- } ipr_cfg;
-};
-
/**
* dpni_prepare_cfg() - function prepare parameters
* @cfg: cfg structure
uint16_t token,
struct dpni_attr *attr);
-/**
- * dpni_extract_cfg() - extract the parameters
- * @cfg: cfg structure
- * @cfg_buf: 256 bytes of DMA-able memory
- *
- * This function has to be called after dpni_get_attributes()
- */
-int dpni_extract_cfg(struct dpni_cfg *cfg,
- const uint8_t *cfg_buf);
-
-/**
- * DPNI errors
- */
-
-/**
- * Extract out of frame header error
- */
-#define DPNI_ERROR_EOFHE 0x00020000
-/**
- * Frame length error
- */
-#define DPNI_ERROR_FLE 0x00002000
-/**
- * Frame physical error
- */
-#define DPNI_ERROR_FPE 0x00001000
-/**
- * Parsing header error
- */
-#define DPNI_ERROR_PHE 0x00000020
-/**
- * Parser L3 checksum error
- */
-#define DPNI_ERROR_L3CE 0x00000004
-/**
- * Parser L3 checksum error
- */
-#define DPNI_ERROR_L4CE 0x00000001
-
-/**
- * enum dpni_error_action - Defines DPNI behavior for errors
- * @DPNI_ERROR_ACTION_DISCARD: Discard the frame
- * @DPNI_ERROR_ACTION_CONTINUE: Continue with the normal flow
- * @DPNI_ERROR_ACTION_SEND_TO_ERROR_QUEUE: Send the frame to the error queue
- */
-enum dpni_error_action {
- DPNI_ERROR_ACTION_DISCARD = 0,
- DPNI_ERROR_ACTION_CONTINUE = 1,
- DPNI_ERROR_ACTION_SEND_TO_ERROR_QUEUE = 2
-};
-
-/**
- * struct dpni_error_cfg - Structure representing DPNI errors treatment
- * @errors: Errors mask; use 'DPNI_ERROR__<X>
- * @error_action: The desired action for the errors mask
- * @set_frame_annotation: Set to '1' to mark the errors in frame annotation
- * status (FAS); relevant only for the non-discard action
- */
-struct dpni_error_cfg {
- uint32_t errors;
- enum dpni_error_action error_action;
- int set_frame_annotation;
-};
-
-/**
- * dpni_set_errors_behavior() - Set errors behavior
- * @mc_io: Pointer to MC portal's I/O object
- * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
- * @token: Token of DPNI object
- * @cfg: Errors configuration
- *
- * this function may be called numerous times with different
- * error masks
- *
- * Return: '0' on Success; Error code otherwise.
- */
-int dpni_set_errors_behavior(struct fsl_mc_io *mc_io,
- uint32_t cmd_flags,
- uint16_t token,
- struct dpni_error_cfg *cfg);
-
/* DPNI buffer layout modification options */
/* Select to modify the time-stamp setting */
uint16_t data_tail_room;
};
-/**
- * dpni_get_buffer_layout() - Retrieve buffer layout 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 DPNI object
- * @layout: Returns buffer layout attributes
- * @type: DPNI queue type
- *
- * Return: '0' on Success; Error code otherwise.
- */
-int dpni_get_buffer_layout(struct fsl_mc_io *mc_io,
- uint32_t cmd_flags,
- uint16_t token,
- const struct dpni_buffer_layout *layout,
- enum dpni_queue_type type);
-
/**
* dpni_set_buffer_layout() - Set buffer layout configuration.
* @mc_io: Pointer to MC portal's I/O object
uint16_t token,
struct dpni_link_state *state);
-/**
- * dpni_set_primary_mac_addr() - Set the primary MAC address
- * @mc_io: Pointer to MC portal's I/O object
- * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
- * @token: Token of DPNI object
- * @mac_addr: MAC address to set as primary address
- *
- * Return: '0' on Success; Error code otherwise.
- */
-int dpni_set_primary_mac_addr(struct fsl_mc_io *mc_io,
- uint32_t cmd_flags,
- uint16_t token,
- const uint8_t mac_addr[6]);
-
-/**
- * dpni_get_primary_mac_addr() - Get the primary MAC address
- * @mc_io: Pointer to MC portal's I/O object
- * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
- * @token: Token of DPNI object
- * @mac_addr: Returned MAC address
- *
- * Return: '0' on Success; Error code otherwise.
- */
-int dpni_get_primary_mac_addr(struct fsl_mc_io *mc_io,
- uint32_t cmd_flags,
- uint16_t token,
- uint8_t mac_addr[6]);
-
/**
* dpni_add_mac_addr() - Add MAC address filter
* @mc_io: Pointer to MC portal's I/O object
uint16_t token,
const uint8_t mac_addr[6]);
-/**
- * dpni_remove_mac_addr() - Remove MAC address filter
- * @mc_io: Pointer to MC portal's I/O object
- * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
- * @token: Token of DPNI object
- * @mac_addr: MAC address to remove
- *
- * Return: '0' on Success; Error code otherwise.
- */
-int dpni_remove_mac_addr(struct fsl_mc_io *mc_io,
- uint32_t cmd_flags,
- uint16_t token,
- const uint8_t mac_addr[6]);
-
/**
* enum dpni_dest - DPNI destination types
* @DPNI_DEST_NONE: Unassigned destination; The queue is set in parked mode and
DPNI_DEST_DPCON = 2
};
-/**
- * struct dpni_dest_cfg - Structure representing DPNI destination parameters
- * @dest_type: Destination type
- * @dest_id: Either DPIO ID or DPCON ID, depending on the destination type
- * @priority: Priority selection within the DPIO or DPCON channel; valid values
- * are 0-1 or 0-7, depending on the number of priorities in that
- * channel; not relevant for 'DPNI_DEST_NONE' option
- */
-struct dpni_dest_cfg {
- enum dpni_dest dest_type;
- int dest_id;
- uint8_t priority;
-};
-
-/**
- * enum dpni_flc_type - DPNI FLC types
- * @DPNI_FLC_USER_DEFINED: select the FLC to be used for user defined value
- * @DPNI_FLC_STASH: select the FLC to be used for stash control
- */
-enum dpni_flc_type {
- DPNI_FLC_USER_DEFINED = 0,
- DPNI_FLC_STASH = 1,
-};
-
-/**
- * enum dpni_stash_size - DPNI FLC stashing size
- * @DPNI_STASH_SIZE_0B: no stash
- * @DPNI_STASH_SIZE_64B: stashes 64 bytes
- * @DPNI_STASH_SIZE_128B: stashes 128 bytes
- * @DPNI_STASH_SIZE_192B: stashes 192 bytes
- */
-enum dpni_stash_size {
- DPNI_STASH_SIZE_0B = 0,
- DPNI_STASH_SIZE_64B = 1,
- DPNI_STASH_SIZE_128B = 2,
- DPNI_STASH_SIZE_192B = 3,
-};
-
-/* DPNI FLC stash options */
-
-/* stashes the whole annotation area (up to 192 bytes) */
-#define DPNI_FLC_STASH_FRAME_ANNOTATION 0x00000001
-
-/**
- * struct dpni_flc_cfg - Structure representing DPNI FLC configuration
- * @flc_type: FLC type
- * @options: Mask of available options;
- * use 'DPNI_FLC_STASH_<X>' values
- * @frame_data_size: Size of frame data to be stashed
- * @flow_context_size: Size of flow context to be stashed
- * @flow_context: 1. In case flc_type is 'DPNI_FLC_USER_DEFINED':
- * this value will be provided in the frame descriptor
- * (FD[FLC])
- * 2. In case flc_type is 'DPNI_FLC_STASH':
- * this value will be I/O virtual address of the
- * flow-context;
- * Must be cacheline-aligned and DMA-able memory
- */
-struct dpni_flc_cfg {
- enum dpni_flc_type flc_type;
- uint32_t options;
- enum dpni_stash_size frame_data_size;
- enum dpni_stash_size flow_context_size;
- uint64_t flow_context;
-};
-
-/* DPNI queue modification options */
-
-/* Select to modify the user's context associated with the queue */
-#define DPNI_QUEUE_OPT_USER_CTX 0x00000001
-/* Select to modify the queue's destination */
-#define DPNI_QUEUE_OPT_DEST 0x00000002
-/** Select to modify the flow-context parameters;
- * not applicable for Tx-conf/Err queues as the FD comes from the user
- */
-#define DPNI_QUEUE_OPT_FLC 0x00000004
-/* Select to modify the queue's order preservation */
-#define DPNI_QUEUE_OPT_ORDER_PRESERVATION 0x00000008
-/* Select to modify the queue's tail-drop threshold */
-#define DPNI_QUEUE_OPT_TAILDROP_THRESHOLD 0x00000010
-
-/**
- * struct dpni_queue_cfg - Structure representing queue configuration
- * @options: Flags representing the suggested modifications to the queue;
- * Use any combination of 'DPNI_QUEUE_OPT_<X>' flags
- * @user_ctx: User context value provided in the frame descriptor of each
- * dequeued frame; valid only if 'DPNI_QUEUE_OPT_USER_CTX'
- * is contained in 'options'
- * @dest_cfg: Queue destination parameters;
- * valid only if 'DPNI_QUEUE_OPT_DEST' is contained in 'options'
- * @flc_cfg: Flow context configuration; in case the TC's distribution
- * is either NONE or HASH the FLC's settings of flow#0 are used.
- * in the case of FS (flow-steering) the flow's FLC settings
- * are used.
- * valid only if 'DPNI_QUEUE_OPT_FLC' is contained in 'options'
- * @order_preservation_en: enable/disable order preservation;
- * valid only if 'DPNI_QUEUE_OPT_ORDER_PRESERVATION' is contained
- * in 'options'
- * @tail_drop_threshold: set the queue's tail drop threshold in bytes;
- * '0' value disable the threshold; maximum value is 0xE000000;
- * valid only if 'DPNI_QUEUE_OPT_TAILDROP_THRESHOLD' is contained
- * in 'options'
- */
-struct dpni_queue_cfg {
- uint32_t options;
- uint64_t user_ctx;
- struct dpni_dest_cfg dest_cfg;
- struct dpni_flc_cfg flc_cfg;
- int order_preservation_en;
- uint32_t tail_drop_threshold;
-};
-
-/**
- * struct dpni_queue_attr - Structure representing queue attributes
- * @user_ctx: User context value provided in the frame descriptor of each
- * dequeued frame
- * @dest_cfg: Queue destination configuration
- * @flc_cfg: Flow context configuration
- * @order_preservation_en: enable/disable order preservation
- * @tail_drop_threshold: queue's tail drop threshold in bytes;
- * @fqid: Virtual fqid value to be used for dequeue operations
- */
-struct dpni_queue_attr {
- uint64_t user_ctx;
- struct dpni_dest_cfg dest_cfg;
- struct dpni_flc_cfg flc_cfg;
- int order_preservation_en;
- uint32_t tail_drop_threshold;
- uint32_t fqid;
-};
-
/* DPNI Tx flow modification options */
/* Select to modify the settings for dedicate Tx confirmation/error */
uint8_t page,
union dpni_statistics *stat);
-/**
- * dpni_reset_statistics() - Clears DPNI statistics
- * @mc_io: Pointer to MC portal's I/O object
- * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
- * @token: Token of DPNI object
- *
- * Return: '0' on Success; Error code otherwise.
- */
-int dpni_reset_statistics(struct fsl_mc_io *mc_io,
- uint32_t cmd_flags,
- uint16_t token);
#endif /* _FSL_DPNI_H */
/* 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_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 { \
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;
- 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
-
-/**
- * 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
-};
-
-/**
- * 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_region_desc {
- uint32_t base_offset;
- uint32_t size;
- uint32_t flags;
- enum dprc_region_type type;
-};
-
-/**
- * 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