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

/linux/drivers/gpu/drm/i915/display/
A Dintel_dp_aux_backlight.c108 u8 tcon_cap[4]; in intel_dp_aux_supports_hdr_backlight() local
112 ret = drm_dp_dpcd_read(aux, INTEL_EDP_HDR_TCON_CAP0, tcon_cap, sizeof(tcon_cap)); in intel_dp_aux_supports_hdr_backlight()
113 if (ret != sizeof(tcon_cap)) in intel_dp_aux_supports_hdr_backlight()
116 if (!(tcon_cap[1] & INTEL_EDP_HDR_TCON_BRIGHTNESS_NITS_CAP)) in intel_dp_aux_supports_hdr_backlight()
119 if (tcon_cap[0] >= 1) { in intel_dp_aux_supports_hdr_backlight()
121 tcon_cap[0]); in intel_dp_aux_supports_hdr_backlight()
124 tcon_cap[0]); in intel_dp_aux_supports_hdr_backlight()
129 tcon_cap[2] & INTEL_EDP_SDR_TCON_BRIGHTNESS_AUX_CAP; in intel_dp_aux_supports_hdr_backlight()

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