drm: document drm_mode_modeinfo (22f0d898) · Commits · 戴 / test

include/drm/drm_modes.h

+3 −0

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		@@ -195,6 +195,9 @@ enum drm_mode_status {
		* @crtc_vsync_end: hardware mode vertical sync end
		* @crtc_vtotal: hardware mode vertical total size
		*
		* This is the kernel API display mode information structure. For the
		* user-space version see struct drm_mode_modeinfo.
		*
		* The horizontal and vertical timings are defined per the following diagram.
		*
		* ::

+21 −0

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		@@ -218,6 +218,27 @@ extern "C" {
		#define DRM_MODE_CONTENT_PROTECTION_DESIRED 1
		#define DRM_MODE_CONTENT_PROTECTION_ENABLED 2

		/**
		* struct drm_mode_modeinfo - Display mode information.
		* @clock: pixel clock in kHz
		* @hdisplay: horizontal display size
		* @hsync_start: horizontal sync start
		* @hsync_end: horizontal sync end
		* @htotal: horizontal total size
		* @hskew: horizontal skew
		* @vdisplay: vertical display size
		* @vsync_start: vertical sync start
		* @vsync_end: vertical sync end
		* @vtotal: vertical total size
		* @vscan: vertical scan
		* @vrefresh: approximate vertical refresh rate in Hz
		* @flags: bitmask of misc. flags, see DRM_MODE_FLAG_* defines
		* @type: bitmask of type flags, see DRM_MODE_TYPE_* defines
		* @name: string describing the mode resolution
		*
		* This is the user-space API display mode information structure. For the
		* kernel version see struct drm_display_mode.
		*/
		struct drm_mode_modeinfo {
		__u32 clock;
		__u16 hdisplay;