| /* |
| * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| /** |
| * DOC: i_qdf_ipa_wdi3.h |
| * This file provides OS dependent IPA WDI APIs. |
| */ |
| |
| #ifndef I_QDF_IPA_WDI_H |
| #define I_QDF_IPA_WDI_H |
| |
| #ifdef IPA_OFFLOAD |
| |
| #include <qdf_status.h> /* QDF_STATUS */ |
| #include <linux/ipa_wdi3.h> |
| |
| #ifdef CONFIG_IPA_WDI_UNIFIED_API |
| |
| /** |
| * __qdf_ipa_wdi_version_t - IPA WDI version |
| */ |
| typedef enum ipa_wdi_version __qdf_ipa_wdi_version_t; |
| |
| /** |
| * __qdf_ipa_wdi_init_in_params_t - wdi init input parameters |
| */ |
| typedef struct ipa_wdi_init_in_params __qdf_ipa_wdi_init_in_params_t; |
| |
| #define __QDF_IPA_WDI_INIT_IN_PARAMS_WDI_VERSION(in_params) \ |
| (((struct ipa_wdi_init_in_params *)(in_params))->wdi_version) |
| #define __QDF_IPA_WDI_INIT_IN_PARAMS_NOTIFY(in_params) \ |
| (((struct ipa_wdi_init_in_params *)(in_params))->notify) |
| #define __QDF_IPA_WDI_INIT_IN_PARAMS_PRIV(in_params) \ |
| (((struct ipa_wdi_init_in_params *)(in_params))->priv) |
| #define __QDF_IPA_WDI_INIT_IN_PARAMS_WDI_NOTIFY(in_params) \ |
| (((struct ipa_wdi_init_in_params *)(in_params))->wdi_notify) |
| |
| /** |
| * __qdf_ipa_wdi_init_out_params_t - wdi init output parameters |
| */ |
| typedef struct ipa_wdi_init_out_params __qdf_ipa_wdi_init_out_params_t; |
| |
| #define __QDF_IPA_WDI_INIT_OUT_PARAMS_IS_UC_READY(out_params) \ |
| (((struct ipa_wdi_init_out_params *)(out_params))->is_uC_ready) |
| #define __QDF_IPA_WDI_INIT_OUT_PARAMS_IS_SMMU_ENABLED(out_params) \ |
| (((struct ipa_wdi_init_out_params *)(out_params))->is_smmu_enabled) |
| #ifdef IPA_WDI3_GSI |
| #define QDF_IPA_WDI_INIT_OUT_PARAMS_IS_OVER_GSI(out_params) \ |
| (((struct ipa_wdi_init_out_params *)(out_params))->is_over_gsi) |
| #else |
| #define QDF_IPA_WDI_INIT_OUT_PARAMS_IS_OVER_GSI(out_params) \ |
| false |
| #endif |
| |
| /** |
| * __qdf_ipa_wdi_hdr_info_t - Header to install on IPA HW |
| */ |
| typedef struct ipa_wdi_hdr_info __qdf_ipa_wdi_hdr_info_t; |
| |
| #define __QDF_IPA_WDI_HDR_INFO_HDR(hdr_info) \ |
| (((struct ipa_wdi_hdr_info *)(hdr_info))->hdr) |
| #define __QDF_IPA_WDI_HDR_INFO_HDR_LEN(hdr_info) \ |
| (((struct ipa_wdi_hdr_info *)(hdr_info))->hdr_len) |
| #define __QDF_IPA_WDI_HDR_INFO_DST_MAC_ADDR_OFFSET(hdr_info) \ |
| (((struct ipa_wdi_hdr_info *)(hdr_info))->dst_mac_addr_offset) |
| #define __QDF_IPA_WDI_HDR_INFO_HDR_TYPE(hdr_info) \ |
| (((struct ipa_wdi_hdr_info *)(hdr_info))->hdr_type) |
| |
| /** |
| * __qdf_ipa_wdi_reg_intf_in_params_t - parameters for uC offload |
| * interface registration |
| */ |
| typedef struct ipa_wdi_reg_intf_in_params __qdf_ipa_wdi_reg_intf_in_params_t; |
| |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_NETDEV_NAME(in) \ |
| (((struct ipa_wdi_reg_intf_in_params *)(in))->netdev_name) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_HDR_INFO(in) \ |
| (((struct ipa_wdi_reg_intf_in_params *)(in))->hdr_info) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_ALT_DST_PIPE(in) \ |
| (((struct ipa_wdi_reg_intf_in_params *)(in))->alt_dst_pipe) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_IS_META_DATA_VALID(in) \ |
| (((struct ipa_wdi_reg_intf_in_params *)(in))->is_meta_data_valid) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_META_DATA(in) \ |
| (((struct ipa_wdi_reg_intf_in_params *)(in))->meta_data) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_META_DATA_MASK(in) \ |
| (((struct ipa_wdi_reg_intf_in_params *)(in))->meta_data_mask) |
| |
| typedef struct ipa_ep_cfg __qdf_ipa_ep_cfg_t; |
| |
| #define __QDF_IPA_EP_CFG_NAT_EN(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->nat.nat_en) |
| #define __QDF_IPA_EP_CFG_HDR_LEN(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->hdr.hdr_len) |
| #define __QDF_IPA_EP_CFG_HDR_OFST_METADATA_VALID(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->hdr.hdr_ofst_metadata_valid) |
| #define __QDF_IPA_EP_CFG_HDR_METADATA_REG_VALID(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->hdr.hdr_metadata_reg_valid) |
| #define __QDF_IPA_EP_CFG_HDR_OFST_PKT_SIZE_VALID(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->hdr.hdr_ofst_pkt_size_valid) |
| #define __QDF_IPA_EP_CFG_HDR_OFST_PKT_SIZE(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->hdr.hdr_ofst_pkt_size) |
| #define __QDF_IPA_EP_CFG_HDR_ADDITIONAL_CONST_LEN(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->hdr.hdr_additional_const_len) |
| #define __QDF_IPA_EP_CFG_MODE(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->mode.mode) |
| #define __QDF_IPA_EP_CFG_HDR_LITTLE_ENDIAN(cfg) \ |
| (((struct ipa_ep_cfg *)(cfg))->hdr_ext.hdr_little_endian) |
| |
| /** |
| * __qdf_ipa_wdi_pipe_setup_info_t - WDI TX/Rx configuration |
| */ |
| typedef struct ipa_wdi_pipe_setup_info __qdf_ipa_wdi_pipe_setup_info_t; |
| |
| #define __QDF_IPA_WDI_SETUP_INFO_EP_CFG(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->ipa_ep_cfg) |
| |
| #define __QDF_IPA_WDI_SETUP_INFO_CLIENT(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->client) |
| #define __QDF_IPA_WDI_SETUP_INFO_TRANSFER_RING_BASE_PA(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->transfer_ring_base_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_TRANSFER_RING_SIZE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->transfer_ring_size) |
| #define __QDF_IPA_WDI_SETUP_INFO_TRANSFER_RING_DOORBELL_PA(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->transfer_ring_doorbell_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_IS_TXR_RN_DB_PCIE_ADDR(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->is_txr_rn_db_pcie_addr) |
| #define __QDF_IPA_WDI_SETUP_INFO_EVENT_RING_BASE_PA(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->event_ring_base_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_EVENT_RING_SIZE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->event_ring_size) |
| #define __QDF_IPA_WDI_SETUP_INFO_EVENT_RING_DOORBELL_PA(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->event_ring_doorbell_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_IS_EVT_RN_DB_PCIE_ADDR(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->is_evt_rn_db_pcie_addr) |
| #define __QDF_IPA_WDI_SETUP_INFO_NUM_PKT_BUFFERS(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->num_pkt_buffers) |
| #define __QDF_IPA_WDI_SETUP_INFO_PKT_OFFSET(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->pkt_offset) |
| #define __QDF_IPA_WDI_SETUP_INFO_DESC_FORMAT_TEMPLATE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info *)(txrx))->desc_format_template) |
| |
| /** |
| * __qdf_ipa_wdi_pipe_setup_info_smmu_t - WDI TX/Rx configuration |
| */ |
| typedef struct ipa_wdi_pipe_setup_info_smmu __qdf_ipa_wdi_pipe_setup_info_smmu_t; |
| |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_EP_CFG(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->ipa_ep_cfg) |
| |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_CLIENT(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->client) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_TRANSFER_RING_BASE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->transfer_ring_base) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_TRANSFER_RING_SIZE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->transfer_ring_size) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_TRANSFER_RING_DOORBELL_PA(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->transfer_ring_doorbell_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_IS_TXR_RN_DB_PCIE_ADDR(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *) \ |
| (txrx))->is_txr_rn_db_pcie_addr) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_EVENT_RING_BASE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->event_ring_base) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_EVENT_RING_SIZE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->event_ring_size) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_EVENT_RING_DOORBELL_PA(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->event_ring_doorbell_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_IS_EVT_RN_DB_PCIE_ADDR(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *) \ |
| (txrx))->is_evt_rn_db_pcie_addr) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_NUM_PKT_BUFFERS(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->num_pkt_buffers) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_PKT_OFFSET(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->pkt_offset) |
| #define __QDF_IPA_WDI_SETUP_INFO_SMMU_DESC_FORMAT_TEMPLATE(txrx) \ |
| (((struct ipa_wdi_pipe_setup_info_smmu *)(txrx))->desc_format_template) |
| |
| /** |
| * __qdf_ipa_wdi_conn_in_params_t - information provided by |
| * uC offload client |
| */ |
| typedef struct ipa_wdi_conn_in_params __qdf_ipa_wdi_conn_in_params_t; |
| |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_NOTIFY(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->notify) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_PRIV(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->priv) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_SMMU_ENABLED(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->is_smmu_enabled) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_NUM_SYS_PIPE_NEEDED(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->num_sys_pipe_needed) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_SYS_IN(in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->sys_in) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_TX(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->u_tx.tx) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_TX_SMMU(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->u_tx.tx_smmu) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_RX(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->u_rx.rx) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_RX_SMMU(pipe_in) \ |
| (((struct ipa_wdi_conn_in_params *)(pipe_in))->u_rx.rx_smmu) |
| |
| /** |
| * __qdf_ipa_wdi_conn_out_params_t - information provided |
| * to WLAN druver |
| */ |
| typedef struct ipa_wdi_conn_out_params __qdf_ipa_wdi_conn_out_params_t; |
| |
| #define __QDF_IPA_WDI_CONN_OUT_PARAMS_TX_UC_DB_PA(pipe_out) \ |
| (((struct ipa_wdi_conn_out_params *)(pipe_out))->tx_uc_db_pa) |
| #define __QDF_IPA_WDI_CONN_OUT_PARAMS_RX_UC_DB_PA(pipe_out) \ |
| (((struct ipa_wdi_conn_out_params *)(pipe_out))->rx_uc_db_pa) |
| |
| /** |
| * __qdf_ipa_wdi_perf_profile_t - To set BandWidth profile |
| */ |
| typedef struct ipa_wdi_perf_profile __qdf_ipa_wdi_perf_profile_t; |
| |
| #define __QDF_IPA_WDI_PERF_PROFILE_CLIENT(profile) \ |
| (((struct ipa_wdi_perf_profile *)(profile))->client) |
| #define __QDF_IPA_WDI_PERF_PROFILE_MAX_SUPPORTED_BW_MBPS(profile) \ |
| (((struct ipa_wdi_perf_profile *)(profile))->max_supported_bw_mbps) |
| |
| /** |
| * __qdf_ipa_wdi_init - Client should call this function to |
| * init WDI IPA offload data path |
| * |
| * Note: Should not be called from atomic context and only |
| * after checking IPA readiness using ipa_register_ipa_ready_cb() |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_init(struct ipa_wdi_init_in_params *in, |
| struct ipa_wdi_init_out_params *out) |
| { |
| return ipa_wdi_init(in, out); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_cleanup - Client should call this function to |
| * clean up WDI IPA offload data path |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_cleanup(void) |
| { |
| return ipa_wdi_cleanup(); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_reg_intf - Client should call this function to |
| * init WDI IPA offload data path |
| * |
| * Note: Should not be called from atomic context and only |
| * after checking IPA readiness using ipa_register_ipa_ready_cb() |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_reg_intf( |
| struct ipa_wdi_reg_intf_in_params *in) |
| { |
| return ipa_wdi_reg_intf(in); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_dereg_intf - Client Driver should call this |
| * function to deregister before unload and after disconnect |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_dereg_intf(const char *netdev_name) |
| { |
| return ipa_wdi_dereg_intf(netdev_name); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_conn_pipes - Client should call this |
| * function to connect pipes |
| * |
| * @in: [in] input parameters from client |
| * @out: [out] output params to client |
| * |
| * Note: Should not be called from atomic context and only |
| * after checking IPA readiness using ipa_register_ipa_ready_cb() |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_conn_pipes(struct ipa_wdi_conn_in_params *in, |
| struct ipa_wdi_conn_out_params *out) |
| { |
| return ipa_wdi_conn_pipes(in, out); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_disconn_pipes() - Client should call this |
| * function to disconnect pipes |
| * |
| * Note: Should not be called from atomic context |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_disconn_pipes(void) |
| { |
| return ipa_wdi_disconn_pipes(); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_enable_pipes() - Client should call this |
| * function to enable IPA offload data path |
| * |
| * Note: Should not be called from atomic context |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_enable_pipes(void) |
| { |
| return ipa_wdi_enable_pipes(); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_disable_pipes() - Client should call this |
| * function to disable IPA offload data path |
| * |
| * Note: Should not be called from atomic context |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_disable_pipes(void) |
| { |
| return ipa_wdi_disable_pipes(); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_set_perf_profile() - Client should call this function to |
| * set IPA clock bandwidth based on data rates |
| * |
| * @profile: [in] BandWidth profile to use |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_set_perf_profile( |
| struct ipa_wdi_perf_profile *profile) |
| { |
| return ipa_wdi_set_perf_profile(profile); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_create_smmu_mapping() - Client should call this function to |
| * create smmu mapping |
| * |
| * @num_buffers: [in] number of buffers |
| * @info: [in] wdi buffer info |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_create_smmu_mapping(u32 num_buffers, |
| struct ipa_wdi_buffer_info *info) |
| { |
| return ipa_wdi_create_smmu_mapping(num_buffers, info); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_release_smmu_mapping() - Client should call this function to |
| * release smmu mapping |
| * |
| * @num_buffers: [in] number of buffers |
| * @info: [in] wdi buffer info |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_release_smmu_mapping(u32 num_buffers, |
| struct ipa_wdi_buffer_info *info) |
| { |
| return ipa_wdi_release_smmu_mapping(num_buffers, info); |
| } |
| |
| #else /* CONFIG_IPA_WDI_UNIFIED_API */ |
| |
| /** |
| * __qdf_ipa_wdi_hdr_info_t - Header to install on IPA HW |
| */ |
| typedef struct ipa_wdi3_hdr_info __qdf_ipa_wdi_hdr_info_t; |
| |
| #define __QDF_IPA_WDI_HDR_INFO_HDR(hdr_info) \ |
| (((struct ipa_wdi3_hdr_info *)(hdr_info))->hdr) |
| #define __QDF_IPA_WDI_HDR_INFO_HDR_LEN(hdr_info) \ |
| (((struct ipa_wdi3_hdr_info *)(hdr_info))->hdr_len) |
| #define __QDF_IPA_WDI_HDR_INFO_DST_MAC_ADDR_OFFSET(hdr_info) \ |
| (((struct ipa_wdi3_hdr_info *)(hdr_info))->dst_mac_addr_offset) |
| #define __QDF_IPA_WDI_HDR_INFO_HDR_TYPE(hdr_info) \ |
| (((struct ipa_wdi3_hdr_info *)(hdr_info))->hdr_type) |
| |
| /** |
| * __qdf_ipa_wdi_reg_intf_in_params_t - parameters for uC offload |
| * interface registration |
| */ |
| typedef struct ipa_wdi3_reg_intf_in_params __qdf_ipa_wdi_reg_intf_in_params_t; |
| |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_NETDEV_NAME(in) \ |
| (((struct ipa_wdi3_reg_intf_in_params *)(in))->netdev_name) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_HDR_INFO(in) \ |
| (((struct ipa_wdi3_reg_intf_in_params *)(in))->hdr_info) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_IS_META_DATA_VALID(in) \ |
| (((struct ipa_wdi3_reg_intf_in_params *)(in))->is_meta_data_valid) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_META_DATA(in) \ |
| (((struct ipa_wdi3_reg_intf_in_params *)(in))->meta_data) |
| #define __QDF_IPA_WDI_REG_INTF_IN_PARAMS_META_DATA_MASK(in) \ |
| (((struct ipa_wdi3_reg_intf_in_params *)(in))->meta_data_mask) |
| |
| /** |
| * __qdf_ipa_wdi_setup_info_t - WDI3 TX/Rx configuration |
| */ |
| typedef struct ipa_wdi3_setup_info __qdf_ipa_wdi_pipe_setup_info_t; |
| |
| #define __QDF_IPA_WDI_SETUP_INFO_NAT_EN(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.nat.nat_en) |
| #define __QDF_IPA_WDI_SETUP_INFO_HDR_LEN(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.hdr.hdr_len) |
| #define __QDF_IPA_WDI_SETUP_INFO_HDR_OFST_METADATA_VALID(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.hdr.hdr_ofst_metadata_valid) |
| #define __QDF_IPA_WDI_SETUP_INFO_HDR_METADATA_REG_VALID(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.hdr.hdr_metadata_reg_valid) |
| #define __QDF_IPA_WDI_SETUP_INFO_HDR_OFST_PKT_SIZE_VALID(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.hdr.hdr_ofst_pkt_size_valid) |
| #define __QDF_IPA_WDI_SETUP_INFO_HDR_OFST_PKT_SIZE(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.hdr.hdr_ofst_pkt_size) |
| #define __QDF_IPA_WDI_SETUP_INFO_HDR_ADDITIONAL_CONST_LEN(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.hdr.hdr_additional_const_len) |
| #define __QDF_IPA_WDI_SETUP_INFO_MODE(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.mode.mode) |
| #define __QDF_IPA_WDI_SETUP_INFO_HDR_LITTLE_ENDIAN(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->ipa_ep_cfg.hdr_ext.hdr_little_endian) |
| |
| #define __QDF_IPA_WDI_SETUP_INFO_CLIENT(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->client) |
| #define __QDF_IPA_WDI_SETUP_INFO_TRANSFER_RING_BASE_PA(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->transfer_ring_base_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_TRANSFER_RING_SIZE(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->transfer_ring_size) |
| #define __QDF_IPA_WDI_SETUP_INFO_TRANSFER_RING_DOORBELL_PA(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->transfer_ring_doorbell_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_EVENT_RING_BASE_PA(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->event_ring_base_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_EVENT_RING_SIZE(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->event_ring_size) |
| #define __QDF_IPA_WDI_SETUP_INFO_EVENT_RING_DOORBELL_PA(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->event_ring_doorbell_pa) |
| #define __QDF_IPA_WDI_SETUP_INFO_NUM_PKT_BUFFERS(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->num_pkt_buffers) |
| #define __QDF_IPA_WDI_SETUP_INFO_PKT_OFFSET(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->pkt_offset) |
| #define __QDF_IPA_WDI_SETUP_INFO_DESC_FORMAT_TEMPLATE(txrx) \ |
| (((struct ipa_wdi3_setup_info *)(txrx))->desc_format_template) |
| |
| /** |
| * __qdf_ipa_wdi_conn_in_params_t - information provided by |
| * uC offload client |
| */ |
| typedef struct ipa_wdi3_conn_in_params __qdf_ipa_wdi_conn_in_params_t; |
| |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_NOTIFY(pipe_in) \ |
| (((struct ipa_wdi3_conn_in_params *)(pipe_in))->notify) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_PRIV(pipe_in) \ |
| (((struct ipa_wdi3_conn_in_params *)(pipe_in))->priv) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_TX(pipe_in) \ |
| (((struct ipa_wdi3_conn_in_params *)(pipe_in))->tx) |
| #define __QDF_IPA_WDI_CONN_IN_PARAMS_RX(pipe_in) \ |
| (((struct ipa_wdi3_conn_in_params *)(pipe_in))->rx) |
| |
| /** |
| * __qdf_ipa_wdi_conn_out_params_t - information provided |
| * to WLAN druver |
| */ |
| typedef struct ipa_wdi3_conn_out_params __qdf_ipa_wdi_conn_out_params_t; |
| |
| #define __QDF_IPA_WDI_CONN_OUT_PARAMS_TX_UC_DB_PA(pipe_out) \ |
| (((struct ipa_wdi3_conn_out_params *)(pipe_out))->tx_uc_db_pa) |
| #define __QDF_IPA_WDI_CONN_OUT_PARAMS_TX_UC_DB_VA(pipe_out) \ |
| (((struct ipa_wdi3_conn_out_params *)(pipe_out))->tx_uc_db_va) |
| #define __QDF_IPA_WDI_CONN_OUT_PARAMS_RX_UC_DB_PA(pipe_out) \ |
| (((struct ipa_wdi3_conn_out_params *)(pipe_out))->rx_uc_db_pa) |
| |
| /** |
| * __qdf_ipa_wdi_perf_profile_t - To set BandWidth profile |
| */ |
| typedef struct ipa_wdi3_perf_profile __qdf_ipa_wdi_perf_profile_t; |
| |
| #define __QDF_IPA_WDI_PERF_PROFILE_CLIENT(profile) \ |
| (((struct ipa_wdi3_perf_profile *)(profile))->client) |
| #define __QDF_IPA_WDI_PERF_PROFILE_MAX_SUPPORTED_BW_MBPS(profile) \ |
| (((struct ipa_wdi3_perf_profile *)(profile))->max_supported_bw_mbps) |
| |
| /** |
| * __qdf_ipa_wdi_reg_intf - Client should call this function to |
| * init WDI3 IPA offload data path |
| * |
| * Note: Should not be called from atomic context and only |
| * after checking IPA readiness using ipa_register_ipa_ready_cb() |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_reg_intf( |
| struct ipa_wdi3_reg_intf_in_params *in) |
| { |
| return ipa_wdi3_reg_intf(in); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_dereg_intf - Client Driver should call this |
| * function to deregister before unload and after disconnect |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_dereg_intf(const char *netdev_name) |
| { |
| return ipa_wdi3_dereg_intf(netdev_name); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_conn_pipes - Client should call this |
| * function to connect pipes |
| * |
| * @in: [in] input parameters from client |
| * @out: [out] output params to client |
| * |
| * Note: Should not be called from atomic context and only |
| * after checking IPA readiness using ipa_register_ipa_ready_cb() |
| * |
| * @Return 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_conn_pipes(struct ipa_wdi3_conn_in_params *in, |
| struct ipa_wdi3_conn_out_params *out) |
| { |
| return ipa_wdi3_conn_pipes(in, out); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_disconn_pipes() - Client should call this |
| * function to disconnect pipes |
| * |
| * Note: Should not be called from atomic context |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_disconn_pipes(void) |
| { |
| return ipa_wdi3_disconn_pipes(); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_enable_pipes() - Client should call this |
| * function to enable IPA offload data path |
| * |
| * Note: Should not be called from atomic context |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_enable_pipes(void) |
| { |
| return ipa_wdi3_enable_pipes(); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_disable_pipes() - Client should call this |
| * function to disable IPA offload data path |
| * |
| * Note: Should not be called from atomic context |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_disable_pipes(void) |
| { |
| return ipa_wdi3_disable_pipes(); |
| } |
| |
| /** |
| * __qdf_ipa_wdi_set_perf_profile() - Client should call this function to |
| * set IPA clock bandwidth based on data rates |
| * |
| * @profile: [in] BandWidth profile to use |
| * |
| * Returns: 0 on success, negative on failure |
| */ |
| static inline int __qdf_ipa_wdi_set_perf_profile( |
| struct ipa_wdi3_perf_profile *profile) |
| { |
| return ipa_wdi3_set_perf_profile(profile); |
| } |
| |
| #endif /* CONFIG_IPA_WDI_UNIFIED_API */ |
| |
| #endif /* IPA_OFFLOAD */ |
| #endif /* I_QDF_IPA_WDI_H */ |