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

/linux/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_dp_dpia_bw.c50 && tmp->hpd_status in get_bw_alloc_proceed_flag()
215 if ((link_dpia_primary->hpd_status && in get_host_router_total_dp_tunnel_bw()
217 (link_dpia_secondary->hpd_status && in get_host_router_total_dp_tunnel_bw()
221 } else if (link_dpia_primary->hpd_status && in get_host_router_total_dp_tunnel_bw()
224 } else if (link_dpia_secondary->hpd_status && in get_host_router_total_dp_tunnel_bw()
308 if (!(link->ep_type == DISPLAY_ENDPOINT_USB4_DPIA && link->hpd_status)) in link_dp_dpia_set_dptx_usb4_bw_alloc_support()
441 if (link->hpd_status && peak_bw > 0) { in dpia_handle_usb4_bandwidth_allocation_for_link()
461 else if (!link->hpd_status) in dpia_handle_usb4_bandwidth_allocation_for_link()
473 __func__, link->link_index, link->hpd_status, in link_dp_dpia_allocate_usb4_bandwidth_for_stream()
/linux/drivers/gpu/drm/amd/display/dmub/src/
H A Ddmub_srv_stat.c82 notify->hpd_status = cmd.dp_hpd_notify.hpd_data.hpd_status; in dmub_srv_stat_get_notification()
/linux/drivers/hid/amd-sfh-hid/
H A Damd_sfh_pcie.h90 struct hpd_status { struct
/linux/drivers/gpu/drm/bridge/
H 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()
/linux/drivers/hid/amd-sfh-hid/sfh1_1/
H A Damd_sfh_interface.h154 struct hpd_status { struct
H A Damd_sfh_interface.c92 struct hpd_status hpdstatus; in amd_sfh_hpd_info()
H A Damd_sfh_desc.c190 struct hpd_status hpdstatus; in get_input_rep()
/linux/drivers/gpu/drm/bridge/analogix/
H A Danx7625.h453 int hpd_status; member
H A Danx7625.c1439 ctx->hpd_status = 0; in anx7625_stop_dp_work()
1453 ctx->hpd_status = 1; in anx7625_start_dp_work()
1820 return ctx->hpd_status ? connector_status_connected : in anx7625_sink_detect()
/linux/drivers/hid/amd-sfh-hid/hid_descriptor/
H A Damd_sfh_hid_desc.c218 struct hpd_status hpdstatus; in get_input_report()
/linux/drivers/gpu/drm/i915/gvt/
H A Dopregion.c107 u8 hpd_status:2; member
/linux/drivers/gpu/drm/bridge/cadence/
H A Dcdns-mhdp8546-core.c2249 int hpd_event, hpd_status; in cdns_mhdp_detect_hpd() local
2262 hpd_status = cdns_mhdp_get_hpd_status(mhdp); in cdns_mhdp_detect_hpd()
2263 if (hpd_status < 0) { in cdns_mhdp_detect_hpd()
2265 __func__, hpd_status); in cdns_mhdp_detect_hpd()
2272 return !!hpd_status; in cdns_mhdp_detect_hpd()
/linux/drivers/gpu/drm/amd/display/dmub/
H A Ddmub_srv.h564 enum dp_hpd_status hpd_status; member
/linux/drivers/gpu/drm/i915/display/
H A Dintel_vbt_defs.h527 u8 hpd_status:2; member
/linux/drivers/gpu/drm/amd/display/dmub/inc/
H A Ddmub_cmd.h2531 uint8_t hpd_status; member