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Searched refs:bcaps (Results 1 – 11 of 11) sorted by relevance

/Linux-v6.1/drivers/gpu/drm/i915/display/
Dintel_dp_hdcp.c133 u8 *bcaps) in intel_dp_hdcp_read_bcaps() argument
139 bcaps, 1); in intel_dp_hdcp_read_bcaps()
154 u8 bcaps; in intel_dp_hdcp_repeater_present() local
156 ret = intel_dp_hdcp_read_bcaps(dig_port, &bcaps); in intel_dp_hdcp_repeater_present()
160 *repeater_present = bcaps & DP_BCAPS_REPEATER_PRESENT; in intel_dp_hdcp_repeater_present()
279 u8 bcaps; in intel_dp_hdcp_capable() local
281 ret = intel_dp_hdcp_read_bcaps(dig_port, &bcaps); in intel_dp_hdcp_capable()
285 *hdcp_capable = bcaps & DP_BCAPS_HDCP_CAPABLE; in intel_dp_hdcp_capable()
/Linux-v6.1/drivers/gpu/drm/msm/hdmi/
Dhdmi_hdcp.c732 u8 bcaps; in msm_hdmi_hdcp_recv_bcaps() local
734 rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x40, &bcaps, 1); in msm_hdmi_hdcp_recv_bcaps()
739 DBG("BCAPS=%02x", bcaps); in msm_hdmi_hdcp_recv_bcaps()
742 hdcp_ctrl->ds_type = (bcaps & BIT(6)) ? DS_REPEATER : DS_RECEIVER; in msm_hdmi_hdcp_recv_bcaps()
746 data = (u32)bcaps; in msm_hdmi_hdcp_recv_bcaps()
938 u8 bcaps; in msm_hdmi_hdcp_auth_part2_wait_ksv_fifo_ready() local
947 rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x40, &bcaps, 1); in msm_hdmi_hdcp_auth_part2_wait_ksv_fifo_ready()
953 if (bcaps & BIT(5)) in msm_hdmi_hdcp_auth_part2_wait_ksv_fifo_ready()
975 data = bcaps | (bstatus << 8); in msm_hdmi_hdcp_auth_part2_wait_ksv_fifo_ready()
/Linux-v6.1/drivers/gpu/drm/amd/display/modules/hdcp/
Dhdcp_log.c59 HDCP_DDC_READ_TRACE(hdcp, "BCAPS", &hdcp->auth.msg.hdcp1.bcaps, in mod_hdcp_log_ddc_trace()
60 sizeof(hdcp->auth.msg.hdcp1.bcaps)); in mod_hdcp_log_ddc_trace()
Dhdcp1_execution.c51 return (hdcp->auth.msg.hdcp1.bcaps & DRM_HDCP_DDC_BCAPS_KSV_FIFO_READY) ? in check_ksv_ready()
58 return (hdcp->auth.msg.hdcp1.bcaps & DP_BCAPS_HDCP_CAPABLE) ? in check_hdcp_capable_dp()
Dhdcp_ddc.c256 &hdcp->auth.msg.hdcp1.bcaps, in mod_hdcp_read_bcaps()
257 sizeof(hdcp->auth.msg.hdcp1.bcaps)); in mod_hdcp_read_bcaps()
Dhdcp_psp.h348 uint8_t bcaps; member
Dhdcp.h123 uint8_t bcaps; member
Dhdcp_psp.c339 hdcp_cmd->in_msg.hdcp1_first_part_authentication.bcaps = hdcp->auth.msg.hdcp1.bcaps; in mod_hdcp_hdcp1_validate_rx()
/Linux-v6.1/drivers/gpu/drm/bridge/
Dite-it6505.c1455 int bcaps; in it6505_parse_link_capabilities() local
1498 bcaps = it6505_dpcd_read(it6505, DP_AUX_HDCP_BCAPS); in it6505_parse_link_capabilities()
1499 DRM_DEV_DEBUG_DRIVER(dev, "bcaps:0x%02x", bcaps); in it6505_parse_link_capabilities()
1500 if (bcaps & DP_BCAPS_HDCP_CAPABLE) { in it6505_parse_link_capabilities()
1501 it6505->is_repeater = (bcaps & DP_BCAPS_REPEATER_PRESENT); in it6505_parse_link_capabilities()
/Linux-v6.1/drivers/gpu/drm/amd/display/dc/
Ddc.h1438 union hdcp_bcaps bcaps; member
/Linux-v6.1/drivers/gpu/drm/amd/display/dc/core/
Ddc_link.c569 ret = link->hdcp_caps.bcaps.bits.HDCP_CAPABLE; in dc_link_is_hdcp14()
593 ret = (link->hdcp_caps.bcaps.bits.HDCP_CAPABLE && in dc_link_is_hdcp22()
637 msg14.data = &link->hdcp_caps.bcaps.raw; in query_hdcp_capability()
638 msg14.length = sizeof(link->hdcp_caps.bcaps.raw); in query_hdcp_capability()