Lines Matching full:ab
125 static int ath12k_pci_bus_wake_up(struct ath12k_base *ab) in ath12k_pci_bus_wake_up() argument
127 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_bus_wake_up()
132 static void ath12k_pci_bus_release(struct ath12k_base *ab) in ath12k_pci_bus_release() argument
134 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_bus_release()
151 struct ath12k_base *ab = ab_pci->ab; in ath12k_pci_select_window() local
165 ab->mem + WINDOW_REG_ADDRESS); in ath12k_pci_select_window()
166 ioread32(ab->mem + WINDOW_REG_ADDRESS); in ath12k_pci_select_window()
168 (char *)ab->mem + WINDOW_REG_ADDRESS); in ath12k_pci_select_window()
169 ioread32((char *)ab->mem + WINDOW_REG_ADDRESS); in ath12k_pci_select_window()
188 iowrite32(WINDOW_ENABLE_BIT | window, ab_pci->ab->mem + WINDOW_REG_ADDRESS); in ath12k_pci_select_static_window()
190 iowrite32(WINDOW_ENABLE_BIT | window, (char *)ab_pci->ab->mem + WINDOW_REG_ADDRESS); in ath12k_pci_select_static_window()
194 static u32 ath12k_pci_get_window_start(struct ath12k_base *ab, in ath12k_pci_get_window_start() argument
217 static void ath12k_pci_soc_global_reset(struct ath12k_base *ab) in ath12k_pci_soc_global_reset() argument
221 val = ath12k_pci_read32(ab, PCIE_SOC_GLOBAL_RESET); in ath12k_pci_soc_global_reset()
225 ath12k_pci_write32(ab, PCIE_SOC_GLOBAL_RESET, val); in ath12k_pci_soc_global_reset()
234 ath12k_pci_write32(ab, PCIE_SOC_GLOBAL_RESET, val); in ath12k_pci_soc_global_reset()
238 val = ath12k_pci_read32(ab, PCIE_SOC_GLOBAL_RESET); in ath12k_pci_soc_global_reset()
240 ath12k_warn(ab, "link down error during global reset\n"); in ath12k_pci_soc_global_reset()
243 static void ath12k_pci_clear_dbg_registers(struct ath12k_base *ab) in ath12k_pci_clear_dbg_registers() argument
248 val = ath12k_pci_read32(ab, PCIE_Q6_COOKIE_ADDR); in ath12k_pci_clear_dbg_registers()
249 ath12k_dbg(ab, ATH12K_DBG_PCI, "cookie:0x%x\n", val); in ath12k_pci_clear_dbg_registers()
251 val = ath12k_pci_read32(ab, WLAON_WARM_SW_ENTRY); in ath12k_pci_clear_dbg_registers()
252 ath12k_dbg(ab, ATH12K_DBG_PCI, "WLAON_WARM_SW_ENTRY 0x%x\n", val); in ath12k_pci_clear_dbg_registers()
260 ath12k_pci_write32(ab, WLAON_WARM_SW_ENTRY, 0); in ath12k_pci_clear_dbg_registers()
263 val = ath12k_pci_read32(ab, WLAON_WARM_SW_ENTRY); in ath12k_pci_clear_dbg_registers()
264 ath12k_dbg(ab, ATH12K_DBG_PCI, "WLAON_WARM_SW_ENTRY 0x%x\n", val); in ath12k_pci_clear_dbg_registers()
269 val = ath12k_pci_read32(ab, WLAON_SOC_RESET_CAUSE_REG); in ath12k_pci_clear_dbg_registers()
270 ath12k_dbg(ab, ATH12K_DBG_PCI, "soc reset cause:%d\n", val); in ath12k_pci_clear_dbg_registers()
273 static void ath12k_pci_enable_ltssm(struct ath12k_base *ab) in ath12k_pci_enable_ltssm() argument
278 val = ath12k_pci_read32(ab, PCIE_PCIE_PARF_LTSSM); in ath12k_pci_enable_ltssm()
285 ath12k_pci_write32(ab, PCIE_PCIE_PARF_LTSSM, PARM_LTSSM_VALUE); in ath12k_pci_enable_ltssm()
286 val = ath12k_pci_read32(ab, PCIE_PCIE_PARF_LTSSM); in ath12k_pci_enable_ltssm()
289 ath12k_dbg(ab, ATH12K_DBG_PCI, "pci ltssm 0x%x\n", val); in ath12k_pci_enable_ltssm()
291 val = ath12k_pci_read32(ab, GCC_GCC_PCIE_HOT_RST); in ath12k_pci_enable_ltssm()
293 ath12k_pci_write32(ab, GCC_GCC_PCIE_HOT_RST, val); in ath12k_pci_enable_ltssm()
294 val = ath12k_pci_read32(ab, GCC_GCC_PCIE_HOT_RST); in ath12k_pci_enable_ltssm()
296 ath12k_dbg(ab, ATH12K_DBG_PCI, "pci pcie_hot_rst 0x%x\n", val); in ath12k_pci_enable_ltssm()
301 static void ath12k_pci_clear_all_intrs(struct ath12k_base *ab) in ath12k_pci_clear_all_intrs() argument
308 ath12k_pci_write32(ab, PCIE_PCIE_INT_ALL_CLEAR, PCIE_INT_CLEAR_ALL); in ath12k_pci_clear_all_intrs()
311 static void ath12k_pci_set_wlaon_pwr_ctrl(struct ath12k_base *ab) in ath12k_pci_set_wlaon_pwr_ctrl() argument
315 val = ath12k_pci_read32(ab, WLAON_QFPROM_PWR_CTRL_REG); in ath12k_pci_set_wlaon_pwr_ctrl()
317 ath12k_pci_write32(ab, WLAON_QFPROM_PWR_CTRL_REG, val); in ath12k_pci_set_wlaon_pwr_ctrl()
320 static void ath12k_pci_force_wake(struct ath12k_base *ab) in ath12k_pci_force_wake() argument
322 ath12k_pci_write32(ab, PCIE_SOC_WAKE_PCIE_LOCAL_REG, 1); in ath12k_pci_force_wake()
326 static void ath12k_pci_sw_reset(struct ath12k_base *ab, bool power_on) in ath12k_pci_sw_reset() argument
329 ath12k_pci_enable_ltssm(ab); in ath12k_pci_sw_reset()
330 ath12k_pci_clear_all_intrs(ab); in ath12k_pci_sw_reset()
331 ath12k_pci_set_wlaon_pwr_ctrl(ab); in ath12k_pci_sw_reset()
334 ath12k_mhi_clear_vector(ab); in ath12k_pci_sw_reset()
335 ath12k_pci_clear_dbg_registers(ab); in ath12k_pci_sw_reset()
336 ath12k_pci_soc_global_reset(ab); in ath12k_pci_sw_reset()
337 ath12k_mhi_set_mhictrl_reset(ab); in ath12k_pci_sw_reset()
340 static void ath12k_pci_free_ext_irq(struct ath12k_base *ab) in ath12k_pci_free_ext_irq() argument
345 struct ath12k_ext_irq_grp *irq_grp = &ab->ext_irq_grp[i]; in ath12k_pci_free_ext_irq()
348 free_irq(ab->irq_num[irq_grp->irqs[j]], irq_grp); in ath12k_pci_free_ext_irq()
354 static void ath12k_pci_free_irq(struct ath12k_base *ab) in ath12k_pci_free_irq() argument
358 for (i = 0; i < ab->hw_params->ce_count; i++) { in ath12k_pci_free_irq()
359 if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) in ath12k_pci_free_irq()
362 free_irq(ab->irq_num[irq_idx], &ab->ce.ce_pipe[i]); in ath12k_pci_free_irq()
365 ath12k_pci_free_ext_irq(ab); in ath12k_pci_free_irq()
368 static void ath12k_pci_ce_irq_enable(struct ath12k_base *ab, u16 ce_id) in ath12k_pci_ce_irq_enable() argument
373 enable_irq(ab->irq_num[irq_idx]); in ath12k_pci_ce_irq_enable()
376 static void ath12k_pci_ce_irq_disable(struct ath12k_base *ab, u16 ce_id) in ath12k_pci_ce_irq_disable() argument
381 disable_irq_nosync(ab->irq_num[irq_idx]); in ath12k_pci_ce_irq_disable()
384 static void ath12k_pci_ce_irqs_disable(struct ath12k_base *ab) in ath12k_pci_ce_irqs_disable() argument
388 for (i = 0; i < ab->hw_params->ce_count; i++) { in ath12k_pci_ce_irqs_disable()
389 if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) in ath12k_pci_ce_irqs_disable()
391 ath12k_pci_ce_irq_disable(ab, i); in ath12k_pci_ce_irqs_disable()
395 static void ath12k_pci_sync_ce_irqs(struct ath12k_base *ab) in ath12k_pci_sync_ce_irqs() argument
400 for (i = 0; i < ab->hw_params->ce_count; i++) { in ath12k_pci_sync_ce_irqs()
401 if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) in ath12k_pci_sync_ce_irqs()
405 synchronize_irq(ab->irq_num[irq_idx]); in ath12k_pci_sync_ce_irqs()
413 ath12k_ce_per_engine_service(ce_pipe->ab, ce_pipe->pipe_num); in ath12k_pci_ce_tasklet()
415 ath12k_pci_ce_irq_enable(ce_pipe->ab, ce_pipe->pipe_num); in ath12k_pci_ce_tasklet()
425 ath12k_pci_ce_irq_disable(ce_pipe->ab, ce_pipe->pipe_num); in ath12k_pci_ce_interrupt_handler()
436 disable_irq_nosync(irq_grp->ab->irq_num[irq_grp->irqs[i]]); in ath12k_pci_ext_grp_disable()
458 enable_irq(irq_grp->ab->irq_num[irq_grp->irqs[i]]); in ath12k_pci_ext_grp_enable()
461 static void ath12k_pci_sync_ext_irqs(struct ath12k_base *ab) in ath12k_pci_sync_ext_irqs() argument
466 struct ath12k_ext_irq_grp *irq_grp = &ab->ext_irq_grp[i]; in ath12k_pci_sync_ext_irqs()
470 synchronize_irq(ab->irq_num[irq_idx]); in ath12k_pci_sync_ext_irqs()
480 struct ath12k_base *ab = irq_grp->ab; in ath12k_pci_ext_grp_napi_poll() local
483 work_done = ath12k_dp_service_srng(ab, irq_grp, budget); in ath12k_pci_ext_grp_napi_poll()
499 ath12k_dbg(irq_grp->ab, ATH12K_DBG_PCI, "ext irq:%d\n", irq); in ath12k_pci_ext_interrupt_handler()
511 static int ath12k_pci_ext_irq_config(struct ath12k_base *ab) in ath12k_pci_ext_irq_config() argument
517 ret = ath12k_pci_get_user_msi_assignment(ab, "DP", in ath12k_pci_ext_irq_config()
525 struct ath12k_ext_irq_grp *irq_grp = &ab->ext_irq_grp[i]; in ath12k_pci_ext_irq_config()
528 irq_grp->ab = ab; in ath12k_pci_ext_irq_config()
534 if (ab->hw_params->ring_mask->tx[i] || in ath12k_pci_ext_irq_config()
535 ab->hw_params->ring_mask->rx[i] || in ath12k_pci_ext_irq_config()
536 ab->hw_params->ring_mask->rx_err[i] || in ath12k_pci_ext_irq_config()
537 ab->hw_params->ring_mask->rx_wbm_rel[i] || in ath12k_pci_ext_irq_config()
538 ab->hw_params->ring_mask->reo_status[i] || in ath12k_pci_ext_irq_config()
539 ab->hw_params->ring_mask->host2rxdma[i] || in ath12k_pci_ext_irq_config()
540 ab->hw_params->ring_mask->rx_mon_dest[i]) { in ath12k_pci_ext_irq_config()
550 int irq = ath12k_pci_get_msi_irq(ab->dev, vector); in ath12k_pci_ext_irq_config()
552 ab->irq_num[irq_idx] = irq; in ath12k_pci_ext_irq_config()
554 ath12k_dbg(ab, ATH12K_DBG_PCI, in ath12k_pci_ext_irq_config()
562 ath12k_err(ab, "failed request irq %d: %d\n", in ath12k_pci_ext_irq_config()
567 disable_irq_nosync(ab->irq_num[irq_idx]); in ath12k_pci_ext_irq_config()
574 static int ath12k_pci_config_irq(struct ath12k_base *ab) in ath12k_pci_config_irq() argument
583 ret = ath12k_pci_get_user_msi_assignment(ab, in ath12k_pci_config_irq()
591 for (i = 0, msi_data_idx = 0; i < ab->hw_params->ce_count; i++) { in ath12k_pci_config_irq()
592 if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) in ath12k_pci_config_irq()
596 irq = ath12k_pci_get_msi_irq(ab->dev, msi_data); in ath12k_pci_config_irq()
597 ce_pipe = &ab->ce.ce_pipe[i]; in ath12k_pci_config_irq()
607 ath12k_err(ab, "failed to request irq %d: %d\n", in ath12k_pci_config_irq()
612 ab->irq_num[irq_idx] = irq; in ath12k_pci_config_irq()
615 ath12k_pci_ce_irq_disable(ab, i); in ath12k_pci_config_irq()
618 ret = ath12k_pci_ext_irq_config(ab); in ath12k_pci_config_irq()
625 static void ath12k_pci_init_qmi_ce_config(struct ath12k_base *ab) in ath12k_pci_init_qmi_ce_config() argument
627 struct ath12k_qmi_ce_cfg *cfg = &ab->qmi.ce_cfg; in ath12k_pci_init_qmi_ce_config()
629 cfg->tgt_ce = ab->hw_params->target_ce_config; in ath12k_pci_init_qmi_ce_config()
630 cfg->tgt_ce_len = ab->hw_params->target_ce_count; in ath12k_pci_init_qmi_ce_config()
632 cfg->svc_to_ce_map = ab->hw_params->svc_to_ce_map; in ath12k_pci_init_qmi_ce_config()
633 cfg->svc_to_ce_map_len = ab->hw_params->svc_to_ce_map_len; in ath12k_pci_init_qmi_ce_config()
634 ab->qmi.service_ins_id = ab->hw_params->qmi_service_ins_id; in ath12k_pci_init_qmi_ce_config()
637 static void ath12k_pci_ce_irqs_enable(struct ath12k_base *ab) in ath12k_pci_ce_irqs_enable() argument
641 for (i = 0; i < ab->hw_params->ce_count; i++) { in ath12k_pci_ce_irqs_enable()
642 if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) in ath12k_pci_ce_irqs_enable()
644 ath12k_pci_ce_irq_enable(ab, i); in ath12k_pci_ce_irqs_enable()
675 struct ath12k_base *ab = ab_pci->ab; in ath12k_pci_msi_alloc() local
686 ath12k_err(ab, "failed to get %d MSI vectors, only %d available", in ath12k_pci_msi_alloc()
699 ath12k_err(ab, "msi_desc is NULL!\n"); in ath12k_pci_msi_alloc()
708 ath12k_dbg(ab, ATH12K_DBG_PCI, "msi base data is %d\n", ab_pci->msi_ep_base_data); in ath12k_pci_msi_alloc()
725 struct ath12k_base *ab = ab_pci->ab; in ath12k_pci_claim() local
731 ath12k_err(ab, "pci device id mismatch: 0x%x 0x%x\n", in ath12k_pci_claim()
739 ath12k_err(ab, "failed to assign pci resource: %d\n", ret); in ath12k_pci_claim()
745 ath12k_err(ab, "failed to enable pci device: %d\n", ret); in ath12k_pci_claim()
751 ath12k_err(ab, "failed to request pci region: %d\n", ret); in ath12k_pci_claim()
758 ath12k_err(ab, "failed to set pci dma mask to %d: %d\n", in ath12k_pci_claim()
765 ab->mem_len = pci_resource_len(pdev, ATH12K_PCI_BAR_NUM); in ath12k_pci_claim()
766 ab->mem = pci_iomap(pdev, ATH12K_PCI_BAR_NUM, 0); in ath12k_pci_claim()
767 if (!ab->mem) { in ath12k_pci_claim()
768 ath12k_err(ab, "failed to map pci bar %d\n", ATH12K_PCI_BAR_NUM); in ath12k_pci_claim()
773 ath12k_dbg(ab, ATH12K_DBG_BOOT, "boot pci_mem 0x%pK\n", ab->mem); in ath12k_pci_claim()
786 struct ath12k_base *ab = ab_pci->ab; in ath12k_pci_free_region() local
789 pci_iounmap(pci_dev, ab->mem); in ath12k_pci_free_region()
790 ab->mem = NULL; in ath12k_pci_free_region()
798 struct ath12k_base *ab = ab_pci->ab; in ath12k_pci_aspm_disable() local
803 ath12k_dbg(ab, ATH12K_DBG_PCI, "pci link_ctl 0x%04x L0s %d L1 %d\n", in ath12k_pci_aspm_disable()
822 static void ath12k_pci_kill_tasklets(struct ath12k_base *ab) in ath12k_pci_kill_tasklets() argument
826 for (i = 0; i < ab->hw_params->ce_count; i++) { in ath12k_pci_kill_tasklets()
827 struct ath12k_ce_pipe *ce_pipe = &ab->ce.ce_pipe[i]; in ath12k_pci_kill_tasklets()
829 if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) in ath12k_pci_kill_tasklets()
836 static void ath12k_pci_ce_irq_disable_sync(struct ath12k_base *ab) in ath12k_pci_ce_irq_disable_sync() argument
838 ath12k_pci_ce_irqs_disable(ab); in ath12k_pci_ce_irq_disable_sync()
839 ath12k_pci_sync_ce_irqs(ab); in ath12k_pci_ce_irq_disable_sync()
840 ath12k_pci_kill_tasklets(ab); in ath12k_pci_ce_irq_disable_sync()
843 int ath12k_pci_map_service_to_pipe(struct ath12k_base *ab, u16 service_id, in ath12k_pci_map_service_to_pipe() argument
850 for (i = 0; i < ab->hw_params->svc_to_ce_map_len; i++) { in ath12k_pci_map_service_to_pipe()
851 entry = &ab->hw_params->svc_to_ce_map[i]; in ath12k_pci_map_service_to_pipe()
893 int ath12k_pci_get_user_msi_assignment(struct ath12k_base *ab, char *user_name, in ath12k_pci_get_user_msi_assignment() argument
897 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_get_user_msi_assignment()
908 …ath12k_dbg(ab, ATH12K_DBG_PCI, "Assign MSI to user: %s, num_vectors: %d, user_base_data: %u, base_… in ath12k_pci_get_user_msi_assignment()
916 ath12k_err(ab, "Failed to find MSI assignment for %s!\n", user_name); in ath12k_pci_get_user_msi_assignment()
921 void ath12k_pci_get_msi_address(struct ath12k_base *ab, u32 *msi_addr_lo, in ath12k_pci_get_msi_address() argument
924 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_get_msi_address()
925 struct pci_dev *pci_dev = to_pci_dev(ab->dev); in ath12k_pci_get_msi_address()
938 void ath12k_pci_get_ce_msi_idx(struct ath12k_base *ab, u32 ce_id, in ath12k_pci_get_ce_msi_idx() argument
943 for (i = 0, msi_data_idx = 0; i < ab->hw_params->ce_count; i++) { in ath12k_pci_get_ce_msi_idx()
944 if (ath12k_ce_get_attr_flags(ab, i) & CE_ATTR_DIS_INTR) in ath12k_pci_get_ce_msi_idx()
955 void ath12k_pci_hif_ce_irq_enable(struct ath12k_base *ab) in ath12k_pci_hif_ce_irq_enable() argument
957 ath12k_pci_ce_irqs_enable(ab); in ath12k_pci_hif_ce_irq_enable()
960 void ath12k_pci_hif_ce_irq_disable(struct ath12k_base *ab) in ath12k_pci_hif_ce_irq_disable() argument
962 ath12k_pci_ce_irq_disable_sync(ab); in ath12k_pci_hif_ce_irq_disable()
965 void ath12k_pci_ext_irq_enable(struct ath12k_base *ab) in ath12k_pci_ext_irq_enable() argument
970 struct ath12k_ext_irq_grp *irq_grp = &ab->ext_irq_grp[i]; in ath12k_pci_ext_irq_enable()
977 void ath12k_pci_ext_irq_disable(struct ath12k_base *ab) in ath12k_pci_ext_irq_disable() argument
979 __ath12k_pci_ext_irq_disable(ab); in ath12k_pci_ext_irq_disable()
980 ath12k_pci_sync_ext_irqs(ab); in ath12k_pci_ext_irq_disable()
983 int ath12k_pci_hif_suspend(struct ath12k_base *ab) in ath12k_pci_hif_suspend() argument
985 struct ath12k_pci *ar_pci = ath12k_pci_priv(ab); in ath12k_pci_hif_suspend()
992 int ath12k_pci_hif_resume(struct ath12k_base *ab) in ath12k_pci_hif_resume() argument
994 struct ath12k_pci *ar_pci = ath12k_pci_priv(ab); in ath12k_pci_hif_resume()
1001 void ath12k_pci_stop(struct ath12k_base *ab) in ath12k_pci_stop() argument
1003 ath12k_pci_ce_irq_disable_sync(ab); in ath12k_pci_stop()
1004 ath12k_ce_cleanup_pipes(ab); in ath12k_pci_stop()
1007 int ath12k_pci_start(struct ath12k_base *ab) in ath12k_pci_start() argument
1009 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_start()
1015 ath12k_pci_ce_irqs_enable(ab); in ath12k_pci_start()
1016 ath12k_ce_rx_post_buf(ab); in ath12k_pci_start()
1021 u32 ath12k_pci_read32(struct ath12k_base *ab, u32 offset) in ath12k_pci_read32() argument
1023 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_read32()
1032 ret = ab_pci->pci_ops->wakeup(ab); in ath12k_pci_read32()
1036 val = ioread32(ab->mem + offset); in ath12k_pci_read32()
1038 val = ioread32((char *)ab->mem + offset); in ath12k_pci_read32()
1041 if (ab->static_window_map) in ath12k_pci_read32()
1042 window_start = ath12k_pci_get_window_start(ab, offset); in ath12k_pci_read32()
1050 val = ioread32(ab->mem + window_start + in ath12k_pci_read32()
1052 val = ioread32((char *)ab->mem + window_start + in ath12k_pci_read32()
1063 val = ioread32(ab->mem + window_start + in ath12k_pci_read32()
1065 val = ioread32((char *)ab->mem + window_start + in ath12k_pci_read32()
1074 ab_pci->pci_ops->release(ab); in ath12k_pci_read32()
1078 void ath12k_pci_write32(struct ath12k_base *ab, u32 offset, u32 value) in ath12k_pci_write32() argument
1080 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_write32()
1089 ret = ab_pci->pci_ops->wakeup(ab); in ath12k_pci_write32()
1093 iowrite32(value, ab->mem + offset); in ath12k_pci_write32()
1095 iowrite32(value, (char *)ab->mem + offset); in ath12k_pci_write32()
1098 if (ab->static_window_map) in ath12k_pci_write32()
1099 window_start = ath12k_pci_get_window_start(ab, offset); in ath12k_pci_write32()
1107 iowrite32(value, ab->mem + window_start + in ath12k_pci_write32()
1109 iowrite32(value, (char *)ab->mem + window_start + in ath12k_pci_write32()
1120 iowrite32(value, ab->mem + window_start + in ath12k_pci_write32()
1122 iowrite32(value, (char *)ab->mem + window_start + in ath12k_pci_write32()
1131 ab_pci->pci_ops->release(ab); in ath12k_pci_write32()
1134 int ath12k_pci_power_up(struct ath12k_base *ab) in ath12k_pci_power_up() argument
1136 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_power_up()
1141 ath12k_pci_sw_reset(ab_pci->ab, true); in ath12k_pci_power_up()
1152 ath12k_err(ab, "failed to start mhi: %d\n", ret); in ath12k_pci_power_up()
1156 if (ab->static_window_map) in ath12k_pci_power_up()
1162 void ath12k_pci_power_down(struct ath12k_base *ab) in ath12k_pci_power_down() argument
1164 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_power_down()
1169 ath12k_pci_force_wake(ab_pci->ab); in ath12k_pci_power_down()
1173 ath12k_pci_sw_reset(ab_pci->ab, false); in ath12k_pci_power_down()
1196 void ath12k_pci_read_hw_version(struct ath12k_base *ab, u32 *major, u32 *minor) in ath12k_pci_read_hw_version() argument
1200 soc_hw_version = ath12k_pci_read32(ab, TCSR_SOC_HW_VERSION); in ath12k_pci_read_hw_version()
1206 ath12k_dbg(ab, ATH12K_DBG_PCI, in ath12k_pci_read_hw_version()
1214 struct ath12k_base *ab; in ath12k_pci_probe() local
1219 ab = ath12k_core_alloc(&pdev->dev, sizeof(*ab_pci), ATH12K_BUS_PCI); in ath12k_pci_probe()
1220 if (!ab) { in ath12k_pci_probe()
1225 ab->dev = &pdev->dev; in ath12k_pci_probe()
1226 pci_set_drvdata(pdev, ab); in ath12k_pci_probe()
1227 ab_pci = ath12k_pci_priv(ab); in ath12k_pci_probe()
1229 ab_pci->ab = ab; in ath12k_pci_probe()
1231 ab->hif.ops = &ath12k_pci_hif_ops; in ath12k_pci_probe()
1232 pci_set_drvdata(pdev, ab); in ath12k_pci_probe()
1237 ath12k_err(ab, "failed to claim device: %d\n", ret); in ath12k_pci_probe()
1244 ab->static_window_map = true; in ath12k_pci_probe()
1246 ath12k_pci_read_hw_version(ab, &soc_hw_version_major, in ath12k_pci_probe()
1250 ab->hw_rev = ATH12K_HW_QCN9274_HW20; in ath12k_pci_probe()
1253 ab->hw_rev = ATH12K_HW_QCN9274_HW10; in ath12k_pci_probe()
1265 ab->static_window_map = false; in ath12k_pci_probe()
1267 ath12k_pci_read_hw_version(ab, &soc_hw_version_major, in ath12k_pci_probe()
1271 ab->hw_rev = ATH12K_HW_WCN7850_HW20; in ath12k_pci_probe()
1291 ath12k_err(ab, "failed to alloc msi: %d\n", ret); in ath12k_pci_probe()
1295 ret = ath12k_core_pre_init(ab); in ath12k_pci_probe()
1301 ath12k_err(ab, "failed to register mhi: %d\n", ret); in ath12k_pci_probe()
1305 ret = ath12k_hal_srng_init(ab); in ath12k_pci_probe()
1309 ret = ath12k_ce_alloc_pipes(ab); in ath12k_pci_probe()
1311 ath12k_err(ab, "failed to allocate ce pipes: %d\n", ret); in ath12k_pci_probe()
1315 ath12k_pci_init_qmi_ce_config(ab); in ath12k_pci_probe()
1317 ret = ath12k_pci_config_irq(ab); in ath12k_pci_probe()
1319 ath12k_err(ab, "failed to config irq: %d\n", ret); in ath12k_pci_probe()
1323 ret = ath12k_core_init(ab); in ath12k_pci_probe()
1325 ath12k_err(ab, "failed to init core: %d\n", ret); in ath12k_pci_probe()
1331 ath12k_pci_free_irq(ab); in ath12k_pci_probe()
1334 ath12k_ce_free_pipes(ab); in ath12k_pci_probe()
1337 ath12k_hal_srng_deinit(ab); in ath12k_pci_probe()
1349 ath12k_core_free(ab); in ath12k_pci_probe()
1356 struct ath12k_base *ab = pci_get_drvdata(pdev); in ath12k_pci_remove() local
1357 struct ath12k_pci *ab_pci = ath12k_pci_priv(ab); in ath12k_pci_remove()
1359 if (test_bit(ATH12K_FLAG_QMI_FAIL, &ab->dev_flags)) { in ath12k_pci_remove()
1360 ath12k_pci_power_down(ab); in ath12k_pci_remove()
1361 ath12k_qmi_deinit_service(ab); in ath12k_pci_remove()
1365 set_bit(ATH12K_FLAG_UNREGISTERING, &ab->dev_flags); in ath12k_pci_remove()
1367 cancel_work_sync(&ab->reset_work); in ath12k_pci_remove()
1368 ath12k_core_deinit(ab); in ath12k_pci_remove()
1373 ath12k_pci_free_irq(ab); in ath12k_pci_remove()
1377 ath12k_hal_srng_deinit(ab); in ath12k_pci_remove()
1378 ath12k_ce_free_pipes(ab); in ath12k_pci_remove()
1379 ath12k_core_free(ab); in ath12k_pci_remove()
1384 struct ath12k_base *ab = pci_get_drvdata(pdev); in ath12k_pci_shutdown() local
1386 ath12k_pci_power_down(ab); in ath12k_pci_shutdown()
1391 struct ath12k_base *ab = dev_get_drvdata(dev); in ath12k_pci_pm_suspend() local
1394 ret = ath12k_core_suspend(ab); in ath12k_pci_pm_suspend()
1396 ath12k_warn(ab, "failed to suspend core: %d\n", ret); in ath12k_pci_pm_suspend()
1403 struct ath12k_base *ab = dev_get_drvdata(dev); in ath12k_pci_pm_resume() local
1406 ret = ath12k_core_resume(ab); in ath12k_pci_pm_resume()
1408 ath12k_warn(ab, "failed to resume core: %d\n", ret); in ath12k_pci_pm_resume()