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Searched refs:dpcd_data (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.15/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm_psr.c37 uint8_t dpcd_data[EDP_PSR_RECEIVER_CAP_SIZE]; in amdgpu_dm_set_psr_caps() local
44 dpcd_data, sizeof(dpcd_data))) { in amdgpu_dm_set_psr_caps()
45 link->dpcd_caps.psr_caps.psr_version = dpcd_data[0]; in amdgpu_dm_set_psr_caps()
47 if (dpcd_data[0] == 0) { in amdgpu_dm_set_psr_caps()
Damdgpu_dm.c10641 uint8_t dpcd_data; in is_dp_capable_without_timing_msa() local
10649 &dpcd_data, in is_dp_capable_without_timing_msa()
10650 sizeof(dpcd_data))) { in is_dp_capable_without_timing_msa()
10651 capable = (dpcd_data & DP_MSA_TIMING_PAR_IGNORED) ? true:false; in is_dp_capable_without_timing_msa()
/Linux-v5.15/drivers/gpu/drm/amd/display/dc/core/
Ddc_link_dp.c3559 static void dp_wa_power_up_0010FA(struct dc_link *link, uint8_t *dpcd_data, in dp_wa_power_up_0010FA() argument
3568 dpcd_data, length); in dp_wa_power_up_0010FA()
3569 link->dpcd_caps.dpcd_rev.raw = dpcd_data[ in dp_wa_power_up_0010FA()
3602 uint8_t dpcd_data; in dpcd_read_sink_ext_caps() local
3607 if (core_link_read_dpcd(link, DP_SOURCE_SINK_CAP, &dpcd_data, 1) != DC_OK) in dpcd_read_sink_ext_caps()
3610 link->dpcd_sink_ext_caps.raw = dpcd_data; in dpcd_read_sink_ext_caps()
3700 uint8_t dpcd_data[16]; in retrieve_link_cap() local
3717 memset(dpcd_data, '\0', sizeof(dpcd_data)); in retrieve_link_cap()
3753 dpcd_data, in retrieve_link_cap()
3754 sizeof(dpcd_data)); in retrieve_link_cap()
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