| /linux-4.4.14/sound/soc/intel/skylake/ |
| D | skl.c | 46 static void skl_init_pci(struct skl *skl) in skl_init_pci() argument
48 struct hdac_ext_bus *ebus = &skl->ebus; in skl_init_pci()
58 skl_update_pci_byte(skl->pci, AZX_PCIREG_TCSEL, 0x07, 0); in skl_init_pci()
112 struct skl *skl = ebus_to_skl(ebus); in skl_acquire_irq() local
116 ret = request_threaded_irq(skl->pci->irq, skl_interrupt, in skl_acquire_irq()
123 skl->pci->irq); in skl_acquire_irq()
127 bus->irq = skl->pci->irq; in skl_acquire_irq()
128 pci_intx(skl->pci, 1); in skl_acquire_irq()
154 struct skl *hda = ebus_to_skl(ebus); in skl_resume()
170 struct skl *skl = ebus_to_skl(ebus); in skl_runtime_suspend() local
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| D | Makefile | 1 snd-soc-skl-objs := skl.o skl-pcm.o skl-nhlt.o skl-messages.o \
2 skl-topology.o
4 obj-$(CONFIG_SND_SOC_INTEL_SKYLAKE) += snd-soc-skl.o
7 snd-soc-skl-ipc-objs := skl-sst-ipc.o skl-sst-dsp.o skl-sst-cldma.o \
8 skl-sst.o
10 obj-$(CONFIG_SND_SOC_INTEL_SKYLAKE) += snd-soc-skl-ipc.o
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| D | skl-topology.c | 60 static bool skl_tplg_alloc_pipe_mem(struct skl *skl, in skl_tplg_alloc_pipe_mem() argument
63 struct skl_sst *ctx = skl->skl_sst; in skl_tplg_alloc_pipe_mem()
65 if (skl->resource.mem + mconfig->pipe->memory_pages > in skl_tplg_alloc_pipe_mem()
66 skl->resource.max_mem) { in skl_tplg_alloc_pipe_mem()
73 skl->resource.max_mem, skl->resource.mem); in skl_tplg_alloc_pipe_mem()
77 skl->resource.mem += mconfig->pipe->memory_pages; in skl_tplg_alloc_pipe_mem()
89 static bool skl_tplg_alloc_pipe_mcps(struct skl *skl, in skl_tplg_alloc_pipe_mcps() argument
92 struct skl_sst *ctx = skl->skl_sst; in skl_tplg_alloc_pipe_mcps()
94 if (skl->resource.mcps + mconfig->mcps > skl->resource.max_mcps) { in skl_tplg_alloc_pipe_mcps()
100 skl->resource.max_mcps, skl->resource.mcps); in skl_tplg_alloc_pipe_mcps()
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| D | skl.h | 58 struct skl { struct
77 container_of(sbus, struct skl, sbus) argument
90 struct nhlt_specific_cfg *skl_get_ep_blob(struct skl *skl, u32 instance,
93 int skl_init_dsp(struct skl *skl);
94 void skl_free_dsp(struct skl *skl);
95 int skl_suspend_dsp(struct skl *skl);
96 int skl_resume_dsp(struct skl *skl);
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| D | skl-sst.c | 73 struct skl_sst *skl = ctx->thread_context; in skl_load_base_firmware() local
76 skl->boot_complete = false; in skl_load_base_firmware()
77 init_waitqueue_head(&skl->boot_wait); in skl_load_base_firmware()
126 ret = wait_event_timeout(skl->boot_wait, skl->boot_complete, in skl_load_base_firmware()
165 struct skl_sst *skl = ctx->thread_context; in skl_set_dsp_D3() local
177 ret = skl_ipc_set_dx(&skl->ipc, SKL_INSTANCE_ID, SKL_BASE_FW_MODULE_ID, &dx); in skl_set_dsp_D3()
228 struct skl_sst *skl; in skl_sst_dsp_init() local
232 skl = devm_kzalloc(dev, sizeof(*skl), GFP_KERNEL); in skl_sst_dsp_init()
233 if (skl == NULL) in skl_sst_dsp_init()
236 skl->dev = dev; in skl_sst_dsp_init()
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| D | skl-messages.c | 75 int skl_init_dsp(struct skl *skl) in skl_init_dsp() argument
78 struct hdac_ext_bus *ebus = &skl->ebus; in skl_init_dsp()
88 snd_hdac_ext_bus_ppcap_enable(&skl->ebus, true); in skl_init_dsp()
89 snd_hdac_ext_bus_ppcap_int_enable(&skl->ebus, true); in skl_init_dsp()
92 mmio_base = pci_ioremap_bar(skl->pci, 4); in skl_init_dsp()
99 loader_ops, &skl->skl_sst); in skl_init_dsp()
103 skl_dsp_enable_notification(skl->skl_sst, false); in skl_init_dsp()
109 void skl_free_dsp(struct skl *skl) in skl_free_dsp() argument
111 struct hdac_ext_bus *ebus = &skl->ebus; in skl_free_dsp()
113 struct skl_sst *ctx = skl->skl_sst; in skl_free_dsp()
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| D | skl-nhlt.c | 109 *skl_get_ep_blob(struct skl *skl, u32 instance, u8 link_type, in skl_get_ep_blob() argument
114 struct hdac_bus *bus = ebus_to_hbus(&skl->ebus); in skl_get_ep_blob()
117 struct nhlt_acpi_table *nhlt = (struct nhlt_acpi_table *)skl->nhlt; in skl_get_ep_blob()
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| D | skl-pcm.c | 302 struct skl *skl = get_skl_ctx(dai->dev); in skl_pcm_trigger() local
303 struct skl_sst *ctx = skl->skl_sst; in skl_pcm_trigger()
896 struct skl *skl = ebus_to_skl(ebus); in skl_pcm_new() local
906 snd_dma_pci_data(skl->pci), in skl_pcm_new()
941 struct skl *skl = ebus_to_skl(ebus); in skl_platform_register() local
943 INIT_LIST_HEAD(&skl->ppl_list); in skl_platform_register()
944 INIT_LIST_HEAD(&skl->dapm_path_list); in skl_platform_register()
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| D | skl-sst-ipc.c | 301 struct skl_sst *skl = container_of(ipc, struct skl_sst, ipc); in skl_ipc_process_notification() local
316 skl->boot_complete = true; in skl_ipc_process_notification()
317 wake_up(&skl->boot_wait); in skl_ipc_process_notification()
378 struct skl_sst *skl = sst_dsp_get_thread_context(dsp); in skl_dsp_irq_thread_handler() local
379 struct sst_generic_ipc *ipc = &skl->ipc; in skl_dsp_irq_thread_handler()
485 int skl_ipc_init(struct device *dev, struct skl_sst *skl) in skl_ipc_init() argument
490 ipc = &skl->ipc; in skl_ipc_init()
491 ipc->dsp = skl->dsp; in skl_ipc_init()
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| D | skl-sst-ipc.h | 124 int skl_ipc_init(struct device *dev, struct skl_sst *skl);
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| D | skl-topology.h | 280 static inline struct skl *get_skl_ctx(struct device *dev) in get_skl_ctx()
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