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Searched refs:dpcd_power_state (Results 1 – 2 of 2) sorted by relevance

/linux-6.6.21/drivers/gpu/drm/amd/display/dc/link/protocols/
Dlink_dp_capability.c1013 uint8_t dpcd_power_state = '\0'; in wake_up_aux_channel() local
1017 &dpcd_power_state, sizeof(dpcd_power_state)); in wake_up_aux_channel()
1024 if (status != DC_OK || dpcd_power_state == DP_SET_POWER_D3) { in wake_up_aux_channel()
1031 dpcd_power_state = DP_SET_POWER_D0; in wake_up_aux_channel()
1035 &dpcd_power_state, in wake_up_aux_channel()
1036 sizeof(dpcd_power_state)); in wake_up_aux_channel()
1038 dpcd_power_state = DP_SET_POWER_D3; in wake_up_aux_channel()
1042 &dpcd_power_state, in wake_up_aux_channel()
1043 sizeof(dpcd_power_state)); in wake_up_aux_channel()
/linux-6.6.21/drivers/gpu/drm/amd/display/dc/link/
Dlink_dpms.c77 uint8_t dpcd_power_state = '\0'; in link_blank_all_dp_displays() local
89 &dpcd_power_state, sizeof(dpcd_power_state)); in link_blank_all_dp_displays()
91 if (status == DC_OK && dpcd_power_state == DP_POWER_STATE_D0) in link_blank_all_dp_displays()
100 uint8_t dpcd_power_state = '\0'; in link_blank_all_edp_displays() local
110 &dpcd_power_state, sizeof(dpcd_power_state)); in link_blank_all_edp_displays()
112 if (status == DC_OK && dpcd_power_state == DP_POWER_STATE_D0) in link_blank_all_edp_displays()