Searched refs:ddc_pin (Results 1 – 17 of 17) sorted by relevance
| /linux/drivers/gpu/drm/amd/display/dc/dce/ |
| A D | dce_aux.c | 443 struct ddc *ddc_pin = ddc->ddc_pin; in dce_aux_configure_timeout() local
444 struct dce_aux *aux_engine = ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en]; in dce_aux_configure_timeout()
564 struct ddc *ddc_pin = ddc->ddc_pin; in dce_aux_transfer_raw() local
575 aux_engine = ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en]; in dce_aux_transfer_raw()
576 if (!acquire(aux_engine, ddc_pin)) { in dce_aux_transfer_raw()
618 struct ddc *ddc_pin = ddc->ddc_pin; in dce_aux_transfer_dmub_raw() local
620 if (ddc_pin != NULL) { in dce_aux_transfer_dmub_raw()
623 if (!acquire(aux_engine, ddc_pin)) { in dce_aux_transfer_dmub_raw()
701 struct ddc *ddc_pin = ddc->ddc_pin; in dce_aux_transfer_with_retries() local
713 if (ddc_pin) { in dce_aux_transfer_with_retries()
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| /linux/drivers/gpu/drm/i915/display/ |
| A D | intel_hdmi.c | 2585 u8 ddc_pin; in chv_port_to_ddc_pin() local
2602 return ddc_pin; in chv_port_to_ddc_pin()
2607 u8 ddc_pin; in bxt_port_to_ddc_pin() local
2621 return ddc_pin; in bxt_port_to_ddc_pin()
2627 u8 ddc_pin; in cnp_port_to_ddc_pin() local
2647 return ddc_pin; in cnp_port_to_ddc_pin()
2666 u8 ddc_pin; in mcc_port_to_ddc_pin() local
2683 return ddc_pin; in mcc_port_to_ddc_pin()
2746 u8 ddc_pin; in g4x_port_to_ddc_pin() local
2770 u8 ddc_pin; in intel_hdmi_ddc_pin() local
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| A D | intel_bios.c | 660 mapping->ddc_pin = child->ddc_pin; in parse_sdvo_device_mapping()
666 mapping->dvo_wiring, mapping->ddc_pin, in parse_sdvo_device_mapping()
1599 if (!ddc_pin) in get_port_by_ddc_pin()
1605 if (devdata && ddc_pin == devdata->child.ddc_pin) in get_port_by_ddc_pin()
1620 if (!devdata->child.ddc_pin) in sanitize_ddc_pin()
1623 mapped_ddc_pin = map_ddc_pin(i915, devdata->child.ddc_pin); in sanitize_ddc_pin()
1629 devdata->child.ddc_pin = 0; in sanitize_ddc_pin()
1633 p = get_port_by_ddc_pin(i915, devdata->child.ddc_pin); in sanitize_ddc_pin()
1657 child->ddc_pin = 0; in sanitize_ddc_pin()
3040 if (!devdata || !devdata->child.ddc_pin) in intel_bios_alternate_ddc_pin()
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| A D | intel_vbt_defs.h | 409 u8 ddc_pin; member
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| A D | intel_sdvo.c | 2609 sdvo->ddc_bus = 1 << ((mapping->ddc_pin & 0xf0) >> 4); in intel_sdvo_select_ddc_bus()
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| /linux/drivers/gpu/drm/amd/display/dc/core/ |
| A D | dc_link_ddc.c | 201 ddc_service->ddc_pin = NULL; in ddc_service_construct()
213 ddc_service->ddc_pin = dal_gpio_create_ddc( in ddc_service_construct()
247 if (ddc->ddc_pin) in ddc_service_destruct()
248 dal_gpio_destroy_ddc(&ddc->ddc_pin); in ddc_service_destruct()
664 !ddc->ddc_pin) { in dc_link_aux_transfer_raw()
690 struct ddc *ddc_pin = ddc->ddc_pin; in dc_link_aux_try_to_configure_timeout() local
696 if (ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en]->funcs->configure_timeout) { in dc_link_aux_try_to_configure_timeout()
697 ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en]->funcs->configure_timeout(ddc, timeout); in dc_link_aux_try_to_configure_timeout()
708 ddc_service->ddc_pin = ddc; in dal_ddc_service_set_ddc_pin()
713 return ddc_service->ddc_pin; in dal_ddc_service_get_ddc_pin()
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| A D | dc_link_dpia.c | 132 if (!link->ddc->ddc_pin && !link->aux_access_disabled && in core_link_send_set_config()
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| A D | dc.c | 3356 ddc->ddc_pin, in dc_submit_i2c()
3367 ddc->ddc_pin, in dc_submit_i2c_oem()
3643 if (!dc->links[link_index]->ddc->ddc_pin) in dc_process_dmub_aux_transfer_async()
3700 if (!dc->links[index]->ddc->ddc_pin) { in get_link_index_from_dpia_port_index()
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| A D | dc_link.c | 1569 if (!link->ddc->ddc_pin) { in dc_link_construct_legacy()
3100 psr_context->channel = link->ddc->ddc_pin->hw_info.ddc_channel; in dc_link_setup_psr()
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| /linux/drivers/gpu/drm/gma500/ |
| A D | intel_bios.c | 383 p_mapping->ddc_pin = p_child->ddc_pin; in parse_sdvo_device_mapping()
390 p_mapping->ddc_pin, in parse_sdvo_device_mapping()
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| A D | intel_bios.h | 190 u8 ddc_pin; member
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| A D | psb_drv.h | 225 u8 ddc_pin; member
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| A D | psb_intel_sdvo.c | 1840 sdvo->ddc_bus = 1 << ((mapping->ddc_pin & 0xf0) >> 4); in psb_intel_sdvo_select_ddc_bus()
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| /linux/drivers/gpu/drm/amd/display/dc/ |
| A D | dc_ddc_types.h | 154 struct ddc *ddc_pin; member
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| /linux/drivers/gpu/drm/i915/gvt/ |
| A D | opregion.c | 90 u8 ddc_pin; member
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| /linux/drivers/gpu/drm/i915/ |
| A D | i915_drv.h | 312 u8 ddc_pin; member
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| /linux/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| A D | amdgpu_dm.c | 8339 ddc_service->ddc_pin->hw_info.ddc_channel, in amdgpu_dm_i2c_xfer()
8375 if (i2c->ddc_service->ddc_pin) in create_i2c()
8376 i2c->ddc_service->ddc_pin->hw_info.ddc_channel = link_index; in create_i2c()
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