| /drivers/gpu/drm/nouveau/ |
| D | nouveau_acpi.c | 51 acpi_handle dhandle; member
176 return nouveau_dsm_switch_mux(nouveau_dsm_priv.dhandle, NOUVEAU_DSM_LED_STAMINA); in nouveau_dsm_switchto()
178 return nouveau_dsm_switch_mux(nouveau_dsm_priv.dhandle, NOUVEAU_DSM_LED_SPEED); in nouveau_dsm_switchto()
192 return nouveau_dsm_set_discrete_state(nouveau_dsm_priv.dhandle, state); in nouveau_dsm_power_state()
218 acpi_handle dhandle; in nouveau_dsm_pci_probe() local
235 dhandle = ACPI_HANDLE(&pdev->dev); in nouveau_dsm_pci_probe()
236 if (!dhandle) in nouveau_dsm_pci_probe()
239 if (!acpi_has_method(dhandle, "_DSM")) in nouveau_dsm_pci_probe()
242 supports_mux = acpi_check_dsm(dhandle, &nouveau_dsm_muid, 0x00000102, in nouveau_dsm_pci_probe()
244 optimus_funcs = nouveau_dsm_get_optimus_functions(dhandle); in nouveau_dsm_pci_probe()
[all …]
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| /drivers/gpu/drm/i915/display/ |
| D | intel_acpi.c | 81 static void intel_dsm_platform_mux_info(acpi_handle dhandle) in intel_dsm_platform_mux_info() argument
86 pkg = acpi_evaluate_dsm_typed(dhandle, &intel_dsm_guid, in intel_dsm_platform_mux_info()
136 acpi_handle dhandle; in intel_dsm_pci_probe() local
138 dhandle = ACPI_HANDLE(&pdev->dev); in intel_dsm_pci_probe()
139 if (!dhandle) in intel_dsm_pci_probe()
142 if (!acpi_check_dsm(dhandle, &intel_dsm_guid, INTEL_DSM_REVISION_ID, in intel_dsm_pci_probe()
148 intel_dsm_platform_mux_info(dhandle); in intel_dsm_pci_probe()
150 return dhandle; in intel_dsm_pci_probe()
155 acpi_handle dhandle = NULL; in intel_dsm_detect() local
163 dhandle = intel_dsm_pci_probe(pdev) ?: dhandle; in intel_dsm_detect()
[all …]
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| /drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_atpx_handler.c | 50 acpi_handle dhandle; member
95 return amdgpu_atpx_priv.dhandle; in amdgpu_atpx_get_dhandle()
511 acpi_handle dhandle, atpx_handle; in amdgpu_atpx_pci_probe_handle() local
514 dhandle = ACPI_HANDLE(&pdev->dev); in amdgpu_atpx_pci_probe_handle()
515 if (!dhandle) in amdgpu_atpx_pci_probe_handle()
518 status = acpi_get_handle(dhandle, "ATPX", &atpx_handle); in amdgpu_atpx_pci_probe_handle()
520 amdgpu_atpx_priv.other_handle = dhandle; in amdgpu_atpx_pci_probe_handle()
523 amdgpu_atpx_priv.dhandle = dhandle; in amdgpu_atpx_pci_probe_handle()
561 if (amdgpu_atpx_priv.dhandle == ACPI_HANDLE(&pdev->dev)) in amdgpu_atpx_get_client_id()
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| D | amdgpu_bios.c | 285 acpi_handle dhandle, atrm_handle; in amdgpu_atrm_get_bios() local
298 dhandle = ACPI_HANDLE(&pdev->dev); in amdgpu_atrm_get_bios()
299 if (!dhandle) in amdgpu_atrm_get_bios()
302 status = acpi_get_handle(dhandle, "ATRM", &atrm_handle); in amdgpu_atrm_get_bios()
311 dhandle = ACPI_HANDLE(&pdev->dev); in amdgpu_atrm_get_bios()
312 if (!dhandle) in amdgpu_atrm_get_bios()
315 status = acpi_get_handle(dhandle, "ATRM", &atrm_handle); in amdgpu_atrm_get_bios()
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| D | amdgpu_acpi.c | 916 acpi_handle dhandle, atif_handle; in amdgpu_atif_pci_probe_handle() local
920 dhandle = ACPI_HANDLE(&pdev->dev); in amdgpu_atif_pci_probe_handle()
921 if (!dhandle) in amdgpu_atif_pci_probe_handle()
924 status = acpi_get_handle(dhandle, "ATIF", &atif_handle); in amdgpu_atif_pci_probe_handle()
951 acpi_handle dhandle, atcs_handle; in amdgpu_atcs_pci_probe_handle() local
955 dhandle = ACPI_HANDLE(&pdev->dev); in amdgpu_atcs_pci_probe_handle()
956 if (!dhandle) in amdgpu_atcs_pci_probe_handle()
959 status = acpi_get_handle(dhandle, "ATCS", &atcs_handle); in amdgpu_atcs_pci_probe_handle()
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| /drivers/gpu/drm/radeon/ |
| D | radeon_atpx_handler.c | 38 acpi_handle dhandle; member
481 acpi_handle dhandle, atpx_handle; in radeon_atpx_pci_probe_handle() local
484 dhandle = ACPI_HANDLE(&pdev->dev); in radeon_atpx_pci_probe_handle()
485 if (!dhandle) in radeon_atpx_pci_probe_handle()
488 status = acpi_get_handle(dhandle, "ATPX", &atpx_handle); in radeon_atpx_pci_probe_handle()
492 radeon_atpx_priv.dhandle = dhandle; in radeon_atpx_pci_probe_handle()
530 if (radeon_atpx_priv.dhandle == ACPI_HANDLE(&pdev->dev)) in radeon_atpx_get_client_id()
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| D | radeon_bios.c | 194 acpi_handle dhandle, atrm_handle; in radeon_atrm_get_bios() local
203 dhandle = ACPI_HANDLE(&pdev->dev); in radeon_atrm_get_bios()
204 if (!dhandle) in radeon_atrm_get_bios()
207 status = acpi_get_handle(dhandle, "ATRM", &atrm_handle); in radeon_atrm_get_bios()
216 dhandle = ACPI_HANDLE(&pdev->dev); in radeon_atrm_get_bios()
217 if (!dhandle) in radeon_atrm_get_bios()
220 status = acpi_get_handle(dhandle, "ATRM", &atrm_handle); in radeon_atrm_get_bios()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| D | shadowacpi.c | 109 acpi_handle dhandle, rom_handle; in acpi_init() local
111 dhandle = ACPI_HANDLE(bios->subdev.device->dev); in acpi_init()
112 if (!dhandle) in acpi_init()
115 status = acpi_get_handle(dhandle, "_ROM", &rom_handle); in acpi_init()
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| /drivers/platform/x86/ |
| D | apple-gmux.c | 55 acpi_handle dhandle; member
643 gmux_data->dhandle = ACPI_HANDLE(&pnp->dev); in gmux_probe()
644 if (!gmux_data->dhandle) { in gmux_probe()
651 status = acpi_evaluate_integer(gmux_data->dhandle, "GMGP", NULL, &gpe); in gmux_probe()
655 status = acpi_install_notify_handler(gmux_data->dhandle, in gmux_probe()
717 acpi_remove_notify_handler(gmux_data->dhandle, in gmux_probe()
737 acpi_remove_notify_handler(gmux_data->dhandle, in gmux_remove()
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