| /linux-6.15/drivers/net/ipa/ |
| H A D | ipa_main.c | 111 int ipa_setup(struct ipa *ipa) in ipa_setup() argument
177 static void ipa_teardown(struct ipa *ipa) in ipa_teardown() argument
210 static void ipa_hardware_config_tx(struct ipa *ipa) in ipa_hardware_config_tx() argument
231 static void ipa_hardware_config_clkon(struct ipa *ipa) in ipa_hardware_config_clkon() argument
258 static void ipa_hardware_config_comp(struct ipa *ipa) in ipa_hardware_config_comp() argument
360 static void ipa_qtime_config(struct ipa *ipa) in ipa_qtime_config() argument
513 static void ipa_hardware_deconfig(struct ipa *ipa) in ipa_hardware_deconfig() argument
576 static void ipa_deconfig(struct ipa *ipa) in ipa_deconfig() argument
801 struct ipa *ipa; in ipa_probe() local
841 ipa = kzalloc(sizeof(*ipa), GFP_KERNEL); in ipa_probe()
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| H A D | ipa_table.c | 162 bool ipa_table_hash_support(struct ipa *ipa) in ipa_table_hash_support() argument
167 bool ipa_filtered_valid(struct ipa *ipa, u64 filtered) in ipa_filtered_valid() argument
208 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_table_reset_add() local
329 void ipa_table_reset(struct ipa *ipa, bool modem) in ipa_table_reset() argument
349 int ipa_table_hash_flush(struct ipa *ipa) in ipa_table_hash_flush() argument
388 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_table_init_add() local
454 int ipa_table_setup(struct ipa *ipa) in ipa_table_setup() argument
497 struct ipa *ipa = endpoint->ipa; in ipa_filter_tuple_zero() local
595 void ipa_table_config(struct ipa *ipa) in ipa_table_config() argument
715 int ipa_table_init(struct ipa *ipa) in ipa_table_init() argument
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| H A D | ipa_mem.c | 47 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_mem_zero_region_add() local
75 int ipa_mem_setup(struct ipa *ipa) in ipa_mem_setup() argument
291 static bool ipa_mem_size_valid(struct ipa *ipa) in ipa_mem_size_valid() argument
318 int ipa_mem_config(struct ipa *ipa) in ipa_mem_config() argument
372 canary = ipa->mem_virt + ipa->mem_offset + ipa->mem[i].offset; in ipa_mem_config()
394 void ipa_mem_deconfig(struct ipa *ipa) in ipa_mem_deconfig() argument
398 dma_free_coherent(dev, ipa->zero_size, ipa->zero_virt, ipa->zero_addr); in ipa_mem_deconfig()
414 int ipa_mem_zero_modem(struct ipa *ipa) in ipa_mem_zero_modem() argument
485 static void ipa_imem_exit(struct ipa *ipa) in ipa_imem_exit() argument
593 static void ipa_smem_exit(struct ipa *ipa) in ipa_smem_exit() argument
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| H A D | ipa_interrupt.c | 43 struct ipa *ipa; member
52 struct ipa *ipa = interrupt->ipa; in ipa_interrupt_suspend_clear_all() local
76 struct ipa *ipa = interrupt->ipa; in ipa_interrupt_process() local
113 struct ipa *ipa = interrupt->ipa; in ipa_isr_thread() local
158 static void ipa_interrupt_enabled_update(struct ipa *ipa) in ipa_interrupt_enabled_update() argument
181 void ipa_interrupt_irq_disable(struct ipa *ipa) in ipa_interrupt_irq_disable() argument
186 void ipa_interrupt_irq_enable(struct ipa *ipa) in ipa_interrupt_irq_enable() argument
195 struct ipa *ipa = interrupt->ipa; in ipa_interrupt_suspend_control() local
250 int ipa_interrupt_config(struct ipa *ipa) in ipa_interrupt_config() argument
258 interrupt->ipa = ipa; in ipa_interrupt_config()
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| H A D | ipa_uc.c | 120 static struct ipa_uc_mem_area *ipa_uc_shared(struct ipa *ipa) in ipa_uc_shared() argument
129 static void ipa_uc_event_handler(struct ipa *ipa) in ipa_uc_event_handler() argument
143 static void ipa_uc_response_hdlr(struct ipa *ipa) in ipa_uc_response_hdlr() argument
175 void ipa_uc_interrupt_handler(struct ipa *ipa, enum ipa_irq_id irq_id) in ipa_uc_interrupt_handler() argument
185 void ipa_uc_config(struct ipa *ipa) in ipa_uc_config() argument
194 void ipa_uc_deconfig(struct ipa *ipa) in ipa_uc_deconfig() argument
200 if (ipa->uc_loaded) in ipa_uc_deconfig()
203 if (!ipa->uc_powered) in ipa_uc_deconfig()
211 void ipa_uc_power(struct ipa *ipa) in ipa_uc_power() argument
253 void ipa_uc_panic_notifier(struct ipa *ipa) in ipa_uc_panic_notifier() argument
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| H A D | ipa_endpoint.c | 452 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_init_ctrl() local
497 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_aggr_active() local
514 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_force_close() local
535 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_suspend_aggr() local
649 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_init_cfg() local
686 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_init_nat() local
788 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_init_hdr() local
833 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_init_hdr_ext() local
884 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_init_hdr_metadata_mask() local
904 struct ipa *ipa = endpoint->ipa; in ipa_endpoint_init_mode() local
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| H A D | ipa_modem.c | 45 struct ipa *ipa; member
55 struct ipa *ipa = priv->ipa; in ipa_open() local
91 struct ipa *ipa = priv->ipa; in ipa_stop() local
128 struct ipa *ipa = priv->ipa; in ipa_start_xmit() local
301 int ipa_modem_start(struct ipa *ipa) in ipa_modem_start() argument
325 priv->ipa = ipa; in ipa_modem_start()
354 int ipa_modem_stop(struct ipa *ipa) in ipa_modem_stop() argument
442 struct ipa *ipa = container_of(nb, struct ipa, nb); in ipa_modem_notify() local
476 int ipa_modem_config(struct ipa *ipa) in ipa_modem_config() argument
491 void ipa_modem_deconfig(struct ipa *ipa) in ipa_modem_deconfig() argument
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| H A D | ipa_cmd.c | 181 size = route ? ipa->route_count : ipa->filter_count + 1; in ipa_cmd_table_init_valid()
366 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_table_init_add() local
404 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_hdr_init_local_add() local
433 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_register_write_add() local
490 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_ip_packet_init_add() local
515 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_dma_shared_mem_add() local
555 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_ip_tag_status_add() local
573 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_transfer_add() local
588 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_cmd_pipeline_clear_add() local
617 void ipa_cmd_pipeline_clear_wait(struct ipa *ipa) in ipa_cmd_pipeline_clear_wait() argument
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| H A D | ipa_endpoint.h | 19 struct ipa;
153 struct ipa *ipa; member
186 void ipa_endpoint_suspend(struct ipa *ipa);
187 void ipa_endpoint_resume(struct ipa *ipa);
189 void ipa_endpoint_setup(struct ipa *ipa);
190 void ipa_endpoint_teardown(struct ipa *ipa);
192 int ipa_endpoint_config(struct ipa *ipa);
193 void ipa_endpoint_deconfig(struct ipa *ipa);
196 void ipa_endpoint_default_route_clear(struct ipa *ipa);
198 int ipa_endpoint_init(struct ipa *ipa, u32 count,
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| H A D | ipa_qmi.c | 82 struct ipa *ipa = container_of(ipa_qmi, struct ipa, qmi); in ipa_server_init_complete() local
124 struct ipa *ipa; in ipa_qmi_ready() local
144 ipa = container_of(ipa_qmi, struct ipa, qmi); in ipa_qmi_ready()
182 struct ipa *ipa; in ipa_server_indication_register() local
186 ipa = container_of(ipa_qmi, struct ipa, qmi); in ipa_server_indication_register()
211 struct ipa *ipa; in ipa_server_driver_init_complete() local
215 ipa = container_of(ipa_qmi, struct ipa, qmi); in ipa_server_driver_init_complete()
282 struct ipa *ipa = container_of(ipa_qmi, struct ipa, qmi); in init_modem_driver_req() local
409 struct ipa *ipa; in ipa_client_init_driver_work() local
468 int ipa_qmi_setup(struct ipa *ipa) in ipa_qmi_setup() argument
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| H A D | ipa_table.h | 11 struct ipa;
20 bool ipa_filtered_valid(struct ipa *ipa, u64 filtered);
26 bool ipa_table_hash_support(struct ipa *ipa);
33 void ipa_table_reset(struct ipa *ipa, bool modem);
39 int ipa_table_hash_flush(struct ipa *ipa);
47 int ipa_table_setup(struct ipa *ipa);
55 void ipa_table_config(struct ipa *ipa);
61 int ipa_table_init(struct ipa *ipa);
67 void ipa_table_exit(struct ipa *ipa);
74 bool ipa_table_mem_valid(struct ipa *ipa, bool filter);
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| H A D | ipa_resource.c | 28 static bool ipa_resource_limits_valid(struct ipa *ipa, in ipa_resource_limits_valid() argument
71 ipa_resource_config_common(struct ipa *ipa, u32 resource_type, in ipa_resource_config_common() argument
88 static void ipa_resource_config_src(struct ipa *ipa, u32 resource_type, in ipa_resource_config_src() argument
98 reg = ipa_reg(ipa, SRC_RSRC_GRP_01_RSRC_TYPE); in ipa_resource_config_src()
105 reg = ipa_reg(ipa, SRC_RSRC_GRP_23_RSRC_TYPE); in ipa_resource_config_src()
112 reg = ipa_reg(ipa, SRC_RSRC_GRP_45_RSRC_TYPE); in ipa_resource_config_src()
125 static void ipa_resource_config_dst(struct ipa *ipa, u32 resource_type, in ipa_resource_config_dst() argument
163 int ipa_resource_config(struct ipa *ipa, const struct ipa_resource_data *data) in ipa_resource_config() argument
167 if (!ipa_resource_limits_valid(ipa, data)) in ipa_resource_config()
171 ipa_resource_config_src(ipa, i, data); in ipa_resource_config()
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| H A D | ipa_power.c | 95 static int ipa_power_enable(struct ipa *ipa) in ipa_power_enable() argument
115 static void ipa_power_disable(struct ipa *ipa) in ipa_power_disable() argument
126 struct ipa *ipa = dev_get_drvdata(dev); in ipa_runtime_suspend() local
134 ipa_power_disable(ipa); in ipa_runtime_suspend()
141 struct ipa *ipa = dev_get_drvdata(dev); in ipa_runtime_resume() local
150 gsi_resume(&ipa->gsi); in ipa_runtime_resume()
159 struct ipa *ipa = dev_get_drvdata(dev); in ipa_suspend() local
177 struct ipa *ipa = dev_get_drvdata(dev); in ipa_resume() local
192 u32 ipa_core_clock_rate(struct ipa *ipa) in ipa_core_clock_rate() argument
194 return ipa->power ? (u32)clk_get_rate(ipa->power->core) : 0; in ipa_core_clock_rate()
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| H A D | ipa_smp2p.c | 61 struct ipa *ipa; member
153 struct ipa *ipa = smp2p->ipa; in ipa_smp2p_modem_setup_ready_isr() local
162 dev = ipa->dev; in ipa_smp2p_modem_setup_ready_isr()
209 static void ipa_smp2p_power_release(struct ipa *ipa) in ipa_smp2p_power_release() argument
251 smp2p->ipa = ipa; in ipa_smp2p_init()
263 ipa->smp2p = smp2p; in ipa_smp2p_init()
291 ipa->smp2p = NULL; in ipa_smp2p_init()
298 void ipa_smp2p_exit(struct ipa *ipa) in ipa_smp2p_exit() argument
308 ipa->smp2p = NULL; in ipa_smp2p_exit()
313 void ipa_smp2p_irq_disable_setup(struct ipa *ipa) in ipa_smp2p_irq_disable_setup() argument
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| H A D | ipa_gsi.c | 18 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_gsi_trans_complete() local
20 ipa_endpoint_trans_complete(ipa->channel_map[trans->channel_id], trans); in ipa_gsi_trans_complete()
25 struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi); in ipa_gsi_trans_release() local
27 ipa_endpoint_trans_release(ipa->channel_map[trans->channel_id], trans); in ipa_gsi_trans_release()
33 struct ipa *ipa = container_of(gsi, struct ipa, gsi); in ipa_gsi_channel_tx_queued() local
36 endpoint = ipa->channel_map[channel_id]; in ipa_gsi_channel_tx_queued()
44 struct ipa *ipa = container_of(gsi, struct ipa, gsi); in ipa_gsi_channel_tx_completed() local
47 endpoint = ipa->channel_map[channel_id]; in ipa_gsi_channel_tx_completed()
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| H A D | ipa_mem.h | 13 struct ipa;
98 const struct ipa_mem *ipa_mem_find(struct ipa *ipa, enum ipa_mem_id mem_id);
100 int ipa_mem_config(struct ipa *ipa);
101 void ipa_mem_deconfig(struct ipa *ipa);
103 int ipa_mem_setup(struct ipa *ipa); /* No ipa_mem_teardown() needed */
105 int ipa_mem_zero_modem(struct ipa *ipa);
107 int ipa_mem_init(struct ipa *ipa, struct platform_device *pdev,
109 void ipa_mem_exit(struct ipa *ipa);
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| H A D | ipa_sysfs.c | 13 static const char *ipa_version_string(struct ipa *ipa) in ipa_version_string() argument
15 switch (ipa->version) { in ipa_version_string()
48 struct ipa *ipa = dev_get_drvdata(dev); in version_show() local
50 return sysfs_emit(buf, "%s\n", ipa_version_string(ipa)); in version_show()
64 static const char *ipa_offload_string(struct ipa *ipa) in ipa_offload_string() argument
72 struct ipa *ipa = dev_get_drvdata(dev); in rx_offload_show() local
74 return sysfs_emit(buf, "%s\n", ipa_offload_string(ipa)); in rx_offload_show()
82 struct ipa *ipa = dev_get_drvdata(dev); in tx_offload_show() local
84 return sysfs_emit(buf, "%s\n", ipa_offload_string(ipa)); in tx_offload_show()
103 struct ipa *ipa = dev_get_drvdata(kobj_to_dev(kobj)); in ipa_endpoint_id_is_visible() local
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| H A D | ipa_interrupt.h | 13 struct ipa;
55 void ipa_interrupt_enable(struct ipa *ipa, enum ipa_irq_id ipa_irq);
62 void ipa_interrupt_disable(struct ipa *ipa, enum ipa_irq_id ipa_irq);
70 void ipa_interrupt_irq_enable(struct ipa *ipa);
78 void ipa_interrupt_irq_disable(struct ipa *ipa);
86 int ipa_interrupt_config(struct ipa *ipa);
92 void ipa_interrupt_deconfig(struct ipa *ipa);
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| H A D | ipa_uc.h | 9 struct ipa;
16 void ipa_uc_interrupt_handler(struct ipa *ipa, enum ipa_irq_id irq_id);
22 void ipa_uc_config(struct ipa *ipa);
28 void ipa_uc_deconfig(struct ipa *ipa);
42 void ipa_uc_power(struct ipa *ipa);
51 void ipa_uc_panic_notifier(struct ipa *ipa);
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| H A D | ipa_reg.c | 14 static bool ipa_reg_id_valid(struct ipa *ipa, enum ipa_reg_id reg_id) in ipa_reg_id_valid() argument
16 enum ipa_version version = ipa->version; in ipa_reg_id_valid()
102 const struct reg *ipa_reg(struct ipa *ipa, enum ipa_reg_id reg_id) in ipa_reg() argument
107 return reg(ipa->regs, reg_id); in ipa_reg()
136 int ipa_reg_init(struct ipa *ipa, struct platform_device *pdev) in ipa_reg_init() argument
142 regs = ipa_regs(ipa->version); in ipa_reg_init()
156 ipa->reg_virt = ioremap(res->start, resource_size(res)); in ipa_reg_init()
157 if (!ipa->reg_virt) { in ipa_reg_init()
161 ipa->regs = regs; in ipa_reg_init()
166 void ipa_reg_exit(struct ipa *ipa) in ipa_reg_exit() argument
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| H A D | ipa_smp2p.h | 13 struct ipa;
23 int ipa_smp2p_init(struct ipa *ipa, struct platform_device *pdev,
30 void ipa_smp2p_exit(struct ipa *ipa);
38 void ipa_smp2p_irq_disable_setup(struct ipa *ipa);
48 void ipa_smp2p_notify_reset(struct ipa *ipa);
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| H A D | ipa_modem.h | 12 struct ipa;
14 int ipa_modem_start(struct ipa *ipa);
15 int ipa_modem_stop(struct ipa *ipa);
22 int ipa_modem_config(struct ipa *ipa);
23 void ipa_modem_deconfig(struct ipa *ipa);
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| H A D | ipa_cmd.h | 13 struct ipa;
53 bool ipa_cmd_table_init_valid(struct ipa *ipa, const struct ipa_mem *mem,
141 void ipa_cmd_pipeline_clear_wait(struct ipa *ipa);
151 struct gsi_trans *ipa_cmd_trans_alloc(struct ipa *ipa, u32 tre_count);
161 int ipa_cmd_init(struct ipa *ipa);
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| /linux-6.15/Documentation/ABI/testing/ |
| H A D | sysfs-devices-platform-soc-ipa | 1 What: /sys/devices/platform/soc@X/XXXXXXX.ipa/
9 "soc@0/1e40000.ipa".
11 What: .../XXXXXXX.ipa/version
20 What: .../XXXXXXX.ipa/feature/
29 What: .../XXXXXXX.ipa/feature/rx_offload
39 What: .../XXXXXXX.ipa/feature/tx_offload
49 What: .../XXXXXXX.ipa/endpoint_id/
60 What: .../XXXXXXX.ipa/endpoint_id/modem_rx
69 What: .../XXXXXXX.ipa/endpoint_id/modem_tx
92 What: .../XXXXXXX.ipa/modem/
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| /linux-6.15/Documentation/devicetree/bindings/net/ |
| H A D | qcom,ipa.yaml | 49 - qcom,sc7180-ipa
50 - qcom,sc7280-ipa
51 - qcom,sdm845-ipa
52 - qcom,sdx55-ipa
53 - qcom,sdx65-ipa
54 - qcom,sm6350-ipa
55 - qcom,sm8350-ipa
70 - const: ipa-reg
71 - const: ipa-shared
93 - const: ipa
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