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Searched refs:hpd_status (Results 1 – 20 of 20) sorted by relevance

/drivers/gpu/drm/amd/display/dc/link/protocols/
A Dlink_dp_dpia.c133 link->hpd_status, in dpia_query_hpd_status()
135 link->hpd_status = cmd.query_hpd.data.result; in dpia_query_hpd_status()
142 link->hpd_status); in dpia_query_hpd_status()
143 link->hpd_status = false; in dpia_query_hpd_status()
146 return link->hpd_status; in dpia_query_hpd_status()
A Dlink_dp_dpia_bw.c51 return (link && link->hpd_status in link_dp_is_bw_alloc_available()
229 if (link->hpd_status) { in link_dpia_enable_usb4_dp_bw_alloc_mode()
301 if (link->hpd_status && peak_bw > 0) { in dpia_handle_usb4_bandwidth_allocation_for_link()
308 else if (!link->hpd_status) in dpia_handle_usb4_bandwidth_allocation_for_link()
318 __func__, link->link_index, link->hpd_status, in link_dp_dpia_allocate_usb4_bandwidth_for_stream()
/drivers/gpu/drm/amd/display/dmub/src/
A Ddmub_srv_stat.c82 notify->hpd_status = cmd.dp_hpd_notify.hpd_data.hpd_status; in dmub_srv_stat_get_notification()
/drivers/gpu/drm/bridge/
A Dlontium-lt9611uxc.c141 unsigned int hpd_status = 0; in lt9611uxc_irq_thread_handler() local
146 regmap_read(lt9611uxc->regmap, 0xb023, &hpd_status); in lt9611uxc_irq_thread_handler()
151 lt9611uxc->edid_read = !!(hpd_status & BIT(0)); in lt9611uxc_irq_thread_handler()
156 lt9611uxc->hdmi_connected = hpd_status & BIT(1); in lt9611uxc_irq_thread_handler()
/drivers/hid/amd-sfh-hid/
A Damd_sfh_pcie.h91 struct hpd_status { struct
/drivers/hid/amd-sfh-hid/sfh1_1/
A Damd_sfh_interface.h155 struct hpd_status { struct
A Damd_sfh_interface.c127 struct hpd_status hpdstatus; in amd_sfh_hpd_info()
A Damd_sfh_desc.c190 struct hpd_status hpdstatus; in get_input_rep()
/drivers/gpu/drm/bridge/analogix/
A Danx7625.h453 int hpd_status; member
A Danx7625.c1439 ctx->hpd_status = 0; in anx7625_stop_dp_work()
1453 ctx->hpd_status = 1; in anx7625_start_dp_work()
1817 return ctx->hpd_status ? connector_status_connected : in anx7625_sink_detect()
/drivers/hid/amd-sfh-hid/hid_descriptor/
A Damd_sfh_hid_desc.c218 struct hpd_status hpdstatus; in get_input_report()
/drivers/gpu/drm/bridge/cadence/
A Dcdns-mhdp8546-core.c2180 int hpd_event, hpd_status; in cdns_mhdp_detect_hpd() local
2193 hpd_status = cdns_mhdp_get_hpd_status(mhdp); in cdns_mhdp_detect_hpd()
2194 if (hpd_status < 0) { in cdns_mhdp_detect_hpd()
2196 __func__, hpd_status); in cdns_mhdp_detect_hpd()
2203 return !!hpd_status; in cdns_mhdp_detect_hpd()
/drivers/gpu/drm/i915/gvt/
A Dopregion.c107 u8 hpd_status:2; member
/drivers/gpu/drm/amd/display/dmub/
A Ddmub_srv.h603 enum dp_hpd_status hpd_status; member
/drivers/gpu/drm/amd/display/dc/link/
A Dlink_validation.c412 && link->hpd_status)) in link_validate_dp_tunnel_bandwidth()
/drivers/gpu/drm/i915/display/
A Dintel_vbt_defs.h527 u8 hpd_status:2; member
/drivers/gpu/drm/amd/display/amdgpu_dm/
A Damdgpu_dm_helpers.c1090 if (!link->hpd_status) { in dm_helper_dmub_aux_transfer_sync()
A Damdgpu_dm.c844 if (hpd_aconnector->dc_link->hpd_status == (notify->hpd_status == DP_HPD_PLUG)) in dmub_hpd_callback()
/drivers/gpu/drm/amd/display/dc/
A Ddc.h1521 bool hpd_status; /* HPD status of link without physical HPD pin. */ member
/drivers/gpu/drm/amd/display/dmub/inc/
A Ddmub_cmd.h2930 uint8_t hpd_status; member

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