Searched refs:DP_EDP_DPCD_REV (Results 1 – 7 of 7) sorted by relevance
| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/core/ |
| D | dc_link_hwss.c | 152 result = core_link_read_dpcd(link, DP_EDP_DPCD_REV, &edpRev, sizeof(edpRev)); in edp_receiver_ready_T9()
180 result = core_link_read_dpcd(link, DP_EDP_DPCD_REV, &edpRev, sizeof(edpRev)); in edp_receiver_ready_T7()
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| /Linux-v5.15/drivers/gpu/drm/nouveau/ |
| D | nouveau_backlight.c | 306 ret = drm_dp_dpcd_read(&nv_conn->aux, DP_EDP_DPCD_REV, edp_dpcd, in nv50_backlight_init()
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| /Linux-v5.15/drivers/gpu/drm/tegra/ |
| D | dp.c | 194 err = drm_dp_dpcd_readb(aux, DP_EDP_DPCD_REV, &value); in drm_dp_link_probe()
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| /Linux-v5.15/include/drm/ |
| D | drm_dp_helper.h | 938 #define DP_EDP_DPCD_REV 0x700 /* eDP 1.2 */ macro
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| /Linux-v5.15/drivers/gpu/drm/bridge/ |
| D | ti-sn65dsi86.c | 842 ret = drm_dp_dpcd_readb(&pdata->aux, DP_EDP_DPCD_REV, &dpcd_val); in ti_sn_bridge_read_valid_rates()
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| /Linux-v5.15/drivers/gpu/drm/ |
| D | drm_dp_helper.c | 3542 ret = drm_dp_dpcd_read(aux, DP_EDP_DPCD_REV, edp_dpcd, in drm_panel_dp_aux_backlight()
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| /Linux-v5.15/drivers/gpu/drm/i915/display/ |
| D | intel_dp.c | 2449 if (drm_dp_dpcd_read(&intel_dp->aux, DP_EDP_DPCD_REV, in intel_edp_init_dpcd()
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