Searched refs:bcaps (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.4/drivers/gpu/drm/msm/hdmi/ |
| D | hdmi_hdcp.c | 732 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()
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| /Linux-v5.4/drivers/gpu/drm/i915/display/ |
| D | intel_dp.c | 5686 u8 *bcaps) in intel_dp_hdcp_read_bcaps() argument
5691 bcaps, 1); in intel_dp_hdcp_read_bcaps()
5705 u8 bcaps; in intel_dp_hdcp_repeater_present() local
5707 ret = intel_dp_hdcp_read_bcaps(intel_dig_port, &bcaps); in intel_dp_hdcp_repeater_present()
5711 *repeater_present = bcaps & DP_BCAPS_REPEATER_PRESENT; in intel_dp_hdcp_repeater_present()
5816 u8 bcaps; in intel_dp_hdcp_capable() local
5818 ret = intel_dp_hdcp_read_bcaps(intel_dig_port, &bcaps); in intel_dp_hdcp_capable()
5822 *hdcp_capable = bcaps & DP_BCAPS_HDCP_CAPABLE; in intel_dp_hdcp_capable()
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