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Searched refs:dpcd_rev (Results 1 - 22 of 22) sorted by relevance

/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_mst_types.c203 (link->dpcd_caps.dpcd_rev.raw == DPCD_REV_14 || link->dpcd_caps.dpcd_rev.raw == DPCD_REV_12) && in needs_dsc_aux_workaround()
445 if (port->pdt != DP_PEER_DEVICE_NONE && !port->dpcd_rev) { in dm_dp_mst_detect()
446 uint8_t dpcd_rev; in dm_dp_mst_detect() local
449 ret = drm_dp_dpcd_readb(&port->aux, DP_DP13_DPCD_REV, &dpcd_rev); in dm_dp_mst_detect()
452 port->dpcd_rev = dpcd_rev; in dm_dp_mst_detect()
455 if (!dpcd_rev) { in dm_dp_mst_detect()
456 ret = drm_dp_dpcd_readb(&port->aux, DP_DPCD_REV, &dpcd_rev); in dm_dp_mst_detect()
459 port->dpcd_rev in dm_dp_mst_detect()
[all...]
H A Damdgpu_dm_debugfs.c3008 uint8_t dpcd_rev; in edp_ilr_show() local
3014 dpcd_rev = link->dpcd_caps.dpcd_rev.raw; in edp_ilr_show()
3016 if (dpcd_rev >= DP_DPCD_REV_13 && in edp_ilr_show()
H A Damdgpu_dm_hdcp.c543 link->dp.rev = aconnector->dc_link->dpcd_caps.dpcd_rev.raw; in update_config()
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/link/protocols/
H A Dlink_dp_capability.c284 if (!link->dpcd_caps.dpcd_rev.raw) { in dp_wa_power_up_0010FA()
289 link->dpcd_caps.dpcd_rev.raw = dpcd_data[ in dp_wa_power_up_0010FA()
292 } while (retry++ < 4 && !link->dpcd_caps.dpcd_rev.raw); in dp_wa_power_up_0010FA()
1083 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_11) { in get_active_converter_info()
1185 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_14 && in get_active_converter_info()
1258 link->dpcd_caps.dpcd_rev.raw = in dp_overwrite_extended_receiver_cap()
1420 union dpcd_rev rev; in read_is_mst_supported()
1648 link->dpcd_caps.dpcd_rev.raw = in retrieve_link_cap()
1802 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_14) { in retrieve_link_cap()
1939 if (link->dpcd_caps.dpcd_rev in detect_edp_sink_caps()
[all...]
H A Dlink_dp_training_8b_10b.c46 link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_12) { in get_cr_training_aux_rd_interval()
72 link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_12) { in get_eq_training_aux_rd_interval()
H A Dlink_dp_irq_handler.c306 if (link->dpcd_caps.dpcd_rev.raw < DPCD_REV_14) in dp_read_hpd_rx_irq_data()
H A Dlink_dp_training.c1066 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_13 && in dpcd_set_link_settings()
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/core/
H A Ddc_link_dp.c78 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_12) { in get_eq_training_aux_rd_interval()
183 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_14 && in dpcd_set_link_settings()
1869 if (link->dpcd_caps.dpcd_rev.raw < DPCD_REV_14) in read_hpd_rx_irq_data()
2420 if (link->dpcd_caps.dpcd_rev.raw < DPCD_REV_14 || in decide_edp_link_settings()
3068 union dpcd_rev rev; in is_mst_supported()
3178 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_11) { in get_active_converter_info()
3268 if (!link->dpcd_caps.dpcd_rev.raw) { in dp_wa_power_up_0010FA()
3273 link->dpcd_caps.dpcd_rev.raw = dpcd_data[ in dp_wa_power_up_0010FA()
3276 } while (retry++ < 4 && !link->dpcd_caps.dpcd_rev.raw); in dp_wa_power_up_0010FA()
3470 link->dpcd_caps.dpcd_rev in retrieve_link_cap()
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/
H A Ddc_dp_types.h200 union dpcd_rev { union
1151 union dpcd_rev revision;
1192 union dpcd_rev dpcd_rev; member
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/link/accessories/
H A Dlink_dp_cts.c820 if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_12) { in dp_set_test_pattern()
840 } else if (link->dpcd_caps.dpcd_rev.raw >= DPCD_REV_10 || in dp_set_test_pattern()
841 link->dpcd_caps.dpcd_rev.raw == 0) { in dp_set_test_pattern()
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/
H A Ddc.h1047 union dpcd_rev dpcd_rev; member
H A Ddc_dp_types.h136 union dpcd_rev { union
H A Ddc_types.h435 union dpcd_rev revision;
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_mst_types.c160 (link->dpcd_caps.dpcd_rev.raw == DPCD_REV_14 || link->dpcd_caps.dpcd_rev.raw == DPCD_REV_12) && in needs_dsc_aux_workaround()
H A Damdgpu_dm_hdcp.c456 link->dp.rev = aconnector->dc_link->dpcd_caps.dpcd_rev.raw; in update_config()
H A Damdgpu_dm.c2453 if (link_status->dpcd_caps->dpcd_rev.raw < 0x12) { in dm_handle_hpd_rx_irq()
/kernel/linux/linux-5.10/include/drm/
H A Ddrm_dp_mst_helper.h78 * @dpcd_rev: DPCD revision of device on this port. Protected by
126 u8 dpcd_rev; member
/kernel/linux/linux-6.6/include/drm/display/
H A Ddrm_dp_mst_helper.h64 * @dpcd_rev: DPCD revision of device on this port. Protected by
114 u8 dpcd_rev; member
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/link/
H A Dlink_detection.c464 //link->dpcd_caps.dpcd_rev.raw = 0; in link_disconnect_sink()
606 link->dpcd_caps.dpcd_rev.raw = 0; in detect_dp()
H A Dlink_dpms.c1638 union dpcd_rev dpcdRev; in write_128b_132b_sst_payload_allocation_table()
/kernel/linux/linux-5.10/drivers/gpu/drm/
H A Ddrm_dp_mst_topology.c2413 port->dpcd_rev != port_msg->dpcd_revision || in drm_dp_mst_handle_link_address_port()
2426 port->dpcd_rev = port_msg->dpcd_revision; in drm_dp_mst_handle_link_address_port()
2937 DRM_DEBUG_KMS("port %d: input %d, pdt: %d, pn: %d, dpcd_rev: %02x, mcs: %d, ddps: %d, ldps %d, sdp %d/%d\n", in drm_dp_dump_link_address()
5755 if (!port || port->dpcd_rev < DP_DPCD_REV_14) in drm_dp_mst_is_virtual_dpcd()
/kernel/linux/linux-6.6/drivers/gpu/drm/display/
H A Ddrm_dp_mst_topology.c2376 port->dpcd_rev != port_msg->dpcd_revision || in drm_dp_mst_handle_link_address_port()
2389 port->dpcd_rev = port_msg->dpcd_revision; in drm_dp_mst_handle_link_address_port()
2891 "port %d: input %d, pdt: %d, pn: %d, dpcd_rev: %02x, mcs: %d, ddps: %d, ldps %d, sdp %d/%d\n", in drm_dp_dump_link_address()
5801 if (!port || port->dpcd_rev < DP_DPCD_REV_14) in drm_dp_mst_is_virtual_dpcd()

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