Home
last modified time | relevance | path

Searched refs:hpd_status (Results 1 – 13 of 13) sorted by relevance

/linux/drivers/hid/amd-sfh-hid/
H A Damd_sfh_pcie.h91 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/gpu/drm/mediatek/
H A Dmtk_hdmi_v2.c812 u32 hpd_status; in mtk_hdmi_v2_hpd_pord_status() local
814 regmap_read(hdmi->regs, HPD_DDC_STATUS, &hpd_status); in mtk_hdmi_v2_hpd_pord_status()
815 hpd_pin_sta = FIELD_GET(HPD_PIN_STA, hpd_status); in mtk_hdmi_v2_hpd_pord_status()
816 pord_pin_sta = FIELD_GET(PORD_PIN_STA, hpd_status); in mtk_hdmi_v2_hpd_pord_status()
/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()
1817 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/hid/amd-sfh-hid/sfh1_1/
H A Damd_sfh_desc.c190 struct hpd_status hpdstatus; in get_input_rep()
/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.c2182 int hpd_event, hpd_status; in cdns_mhdp_detect_hpd() local
2195 hpd_status = cdns_mhdp_get_hpd_status(mhdp); in cdns_mhdp_detect_hpd()
2196 if (hpd_status < 0) { in cdns_mhdp_detect_hpd()
2198 __func__, hpd_status); in cdns_mhdp_detect_hpd()
2205 return !!hpd_status; in cdns_mhdp_detect_hpd()
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_helpers.c1101 if (!link->hpd_status) { in dm_helper_dmub_aux_transfer_sync()
H A Damdgpu_dm.c888 if (hpd_aconnector->dc_link->hpd_status == (notify->hpd_status == DP_HPD_PLUG)) in dmub_hpd_callback()
/linux/drivers/gpu/drm/amd/display/dc/
H A Ddc.h1589 bool hpd_status; /* HPD status of link without physical HPD pin. */ member
/linux/drivers/gpu/drm/amd/display/dmub/inc/
H A Ddmub_cmd.h3244 uint8_t hpd_status; member