31 lines
840 B
C
31 lines
840 B
C
/* SPDX-License-Identifier: MIT */
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#ifndef DRM_HDMI_HELPER
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#define DRM_HDMI_HELPER
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#include <linux/hdmi.h>
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struct drm_connector;
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struct drm_connector_state;
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struct drm_display_mode;
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void
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drm_hdmi_avi_infoframe_colorimetry(struct hdmi_avi_infoframe *frame,
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const struct drm_connector_state *conn_state);
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void
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drm_hdmi_avi_infoframe_bars(struct hdmi_avi_infoframe *frame,
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const struct drm_connector_state *conn_state);
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int
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drm_hdmi_infoframe_set_hdr_metadata(struct hdmi_drm_infoframe *frame,
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const struct drm_connector_state *conn_state);
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void drm_hdmi_avi_infoframe_content_type(struct hdmi_avi_infoframe *frame,
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const struct drm_connector_state *conn_state);
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unsigned long long
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drm_hdmi_compute_mode_clock(const struct drm_display_mode *mode,
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unsigned int bpc, enum hdmi_colorspace fmt);
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#endif
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