Lines Matching defs:bus
22 * @bus: HDA core bus
34 void snd_hdac_i915_set_bclk(struct hdac_bus *bus)
36 struct drm_audio_component *acomp = bus->audio_component;
37 struct pci_dev *pci = to_pci_dev(bus->dev);
70 snd_hdac_chip_writew(bus, HSW_EM4, bclk_m);
71 snd_hdac_chip_writew(bus, HSW_EM5, bclk_n);
78 struct pci_bus *bus_a = i915->bus, *bus_b = hdac->bus;
80 /* directly connected on the same bus */
87 /* connected via parent bus (may be NULL!) */
110 struct hdac_bus *bus = data;
115 hdac_pci = to_pci_dev(bus->dev);
175 * @bus: HDA core bus
185 int snd_hdac_i915_init(struct hdac_bus *bus)
190 if (!i915_gfx_present(to_pci_dev(bus->dev)))
193 err = snd_hdac_acomp_init(bus, NULL,
198 acomp = bus->audio_component;
202 snd_hdac_acomp_exit(bus);
203 return dev_err_probe(bus->dev, -EPROBE_DEFER,