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Searched refs:ddc_pin (Results 1 – 15 of 15) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/i915/display/
Dintel_hdmi.c2871 u8 ddc_pin; in chv_port_to_ddc_pin() local
2875 ddc_pin = GMBUS_PIN_DPB; in chv_port_to_ddc_pin()
2878 ddc_pin = GMBUS_PIN_DPC; in chv_port_to_ddc_pin()
2881 ddc_pin = GMBUS_PIN_DPD_CHV; in chv_port_to_ddc_pin()
2885 ddc_pin = GMBUS_PIN_DPB; in chv_port_to_ddc_pin()
2888 return ddc_pin; in chv_port_to_ddc_pin()
2893 u8 ddc_pin; in bxt_port_to_ddc_pin() local
2897 ddc_pin = GMBUS_PIN_1_BXT; in bxt_port_to_ddc_pin()
2900 ddc_pin = GMBUS_PIN_2_BXT; in bxt_port_to_ddc_pin()
2904 ddc_pin = GMBUS_PIN_1_BXT; in bxt_port_to_ddc_pin()
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Dintel_bios.c491 mapping->ddc_pin = child->ddc_pin; in parse_sdvo_device_mapping()
498 mapping->ddc_pin, in parse_sdvo_device_mapping()
1244 static enum port get_port_by_ddc_pin(struct drm_i915_private *i915, u8 ddc_pin) in get_port_by_ddc_pin() argument
1252 if (info->child && ddc_pin == info->alternate_ddc_pin) in get_port_by_ddc_pin()
1485 u8 ddc_pin; in parse_ddi_port() local
1487 ddc_pin = map_ddc_pin(dev_priv, child->ddc_pin); in parse_ddi_port()
1488 if (intel_gmbus_is_valid_pin(dev_priv, ddc_pin)) { in parse_ddi_port()
1489 info->alternate_ddc_pin = ddc_pin; in parse_ddi_port()
1494 port_name(port), ddc_pin); in parse_ddi_port()
Dintel_vbt_defs.h381 u8 ddc_pin; member
Dintel_sdvo.c2533 sdvo->ddc_bus = 1 << ((mapping->ddc_pin & 0xf0) >> 4); in intel_sdvo_select_ddc_bus()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/core/
Ddc_link_ddc.c206 ddc_service->ddc_pin = NULL; in construct()
211 ddc_service->ddc_pin = dal_gpio_create_ddc( in construct()
245 if (ddc->ddc_pin) in destruct()
246 dal_gpio_destroy_ddc(&ddc->ddc_pin); in destruct()
621 ddc_service->ddc_pin = ddc; in dal_ddc_service_set_ddc_pin()
626 return ddc_service->ddc_pin; in dal_ddc_service_get_ddc_pin()
Ddc.c2364 ddc->ddc_pin, in dc_submit_i2c()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dce/
Ddce_aux.c455 struct ddc *ddc_pin = ddc->ddc_pin; in dce_aux_transfer_raw() local
466 aux_engine = ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en]; in dce_aux_transfer_raw()
467 if (!acquire(aux_engine, ddc_pin)) in dce_aux_transfer_raw()
/Linux-v5.4/drivers/gpu/drm/gma500/
Dintel_bios.c383 p_mapping->ddc_pin = p_child->ddc_pin; in parse_sdvo_device_mapping()
390 p_mapping->ddc_pin, in parse_sdvo_device_mapping()
Dintel_bios.h190 u8 ddc_pin; member
Dpsb_drv.h254 u8 ddc_pin; member
Dpsb_intel_sdvo.c1938 sdvo->ddc_bus = 1 << ((mapping->ddc_pin & 0xf0) >> 4); in psb_intel_sdvo_select_ddc_bus()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/
Ddc_ddc_types.h163 struct ddc *ddc_pin; member
/Linux-v5.4/drivers/gpu/drm/i915/gvt/
Dopregion.c90 u8 ddc_pin; member
/Linux-v5.4/drivers/gpu/drm/i915/
Di915_drv.h243 u8 ddc_pin; member
/Linux-v5.4/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm.c5115 ddc_service->ddc_pin->hw_info.ddc_channel, in amdgpu_dm_i2c_xfer()
5151 i2c->ddc_service->ddc_pin->hw_info.ddc_channel = link_index; in create_i2c()