#ifndef _DRM_MODE_H
#define _DRM_MODE_H
-#if !defined(__KERNEL__) && !defined(_KERNEL)
-#include <stdint.h>
-#else
-#include <linux/kernel.h>
-#endif
-
-#define DRM_DISPLAY_INFO_LEN 32
-#define DRM_CONNECTOR_NAME_LEN 32
-#define DRM_DISPLAY_MODE_LEN 32
-#define DRM_PROP_NAME_LEN 32
+#define DRM_DISPLAY_INFO_LEN 32
+#define DRM_CONNECTOR_NAME_LEN 32
+#define DRM_DISPLAY_MODE_LEN 32
+#define DRM_PROP_NAME_LEN 32
#define DRM_MODE_TYPE_BUILTIN (1<<0)
#define DRM_MODE_TYPE_CLOCK_C ((1<<1) | DRM_MODE_TYPE_BUILTIN)
/* DPMS flags */
/* bit compatible with the xorg definitions. */
-#define DRM_MODE_DPMS_ON 0
-#define DRM_MODE_DPMS_STANDBY 1
-#define DRM_MODE_DPMS_SUSPEND 2
-#define DRM_MODE_DPMS_OFF 3
+#define DRM_MODE_DPMS_ON 0
+#define DRM_MODE_DPMS_STANDBY 1
+#define DRM_MODE_DPMS_SUSPEND 2
+#define DRM_MODE_DPMS_OFF 3
/* Scaling mode options */
-#define DRM_MODE_SCALE_NON_GPU 0
-#define DRM_MODE_SCALE_FULLSCREEN 1
-#define DRM_MODE_SCALE_NO_SCALE 2
-#define DRM_MODE_SCALE_ASPECT 3
+#define DRM_MODE_SCALE_NONE 0 /* Unmodified timing (display or
+ software can still scale) */
+#define DRM_MODE_SCALE_FULLSCREEN 1 /* Full screen, ignore aspect */
+#define DRM_MODE_SCALE_CENTER 2 /* Centered, no scaling */
+#define DRM_MODE_SCALE_ASPECT 3 /* Full screen, preserve aspect */
/* Dithering mode options */
-#define DRM_MODE_DITHERING_OFF 0
-#define DRM_MODE_DITHERING_ON 1
+#define DRM_MODE_DITHERING_OFF 0
+#define DRM_MODE_DITHERING_ON 1
+
+/* Dirty info options */
+#define DRM_MODE_DIRTY_OFF 0
+#define DRM_MODE_DIRTY_ON 1
+#define DRM_MODE_DIRTY_ANNOTATE 2
struct drm_mode_modeinfo {
- unsigned int clock;
- unsigned short hdisplay, hsync_start, hsync_end, htotal, hskew;
- unsigned short vdisplay, vsync_start, vsync_end, vtotal, vscan;
+ __u32 clock;
+ __u16 hdisplay, hsync_start, hsync_end, htotal, hskew;
+ __u16 vdisplay, vsync_start, vsync_end, vtotal, vscan;
- unsigned int vrefresh; /* vertical refresh * 1000 */
+ __u32 vrefresh;
- unsigned int flags;
- unsigned int type;
+ __u32 flags;
+ __u32 type;
char name[DRM_DISPLAY_MODE_LEN];
};
struct drm_mode_card_res {
- uint64_t fb_id_ptr;
- uint64_t crtc_id_ptr;
- uint64_t connector_id_ptr;
- uint64_t encoder_id_ptr;
- int count_fbs;
- int count_crtcs;
- int count_connectors;
- int count_encoders;
- int min_width, max_width;
- int min_height, max_height;
+ __u64 fb_id_ptr;
+ __u64 crtc_id_ptr;
+ __u64 connector_id_ptr;
+ __u64 encoder_id_ptr;
+ __u32 count_fbs;
+ __u32 count_crtcs;
+ __u32 count_connectors;
+ __u32 count_encoders;
+ __u32 min_width, max_width;
+ __u32 min_height, max_height;
};
struct drm_mode_crtc {
- uint64_t set_connectors_ptr;
- int count_connectors;
+ __u64 set_connectors_ptr;
+ __u32 count_connectors;
- unsigned int crtc_id; /**< Id */
- unsigned int fb_id; /**< Id of framebuffer */
+ __u32 crtc_id; /**< Id */
+ __u32 fb_id; /**< Id of framebuffer */
- int x, y; /**< Position on the frameuffer */
+ __u32 x, y; /**< Position on the frameuffer */
- uint32_t gamma_size;
- int mode_valid;
+ __u32 gamma_size;
+ __u32 mode_valid;
struct drm_mode_modeinfo mode;
};
-#define DRM_MODE_ENCODER_NONE 0
-#define DRM_MODE_ENCODER_DAC 1
-#define DRM_MODE_ENCODER_TMDS 2
-#define DRM_MODE_ENCODER_LVDS 3
-#define DRM_MODE_ENCODER_TVDAC 4
+#define DRM_MODE_ENCODER_NONE 0
+#define DRM_MODE_ENCODER_DAC 1
+#define DRM_MODE_ENCODER_TMDS 2
+#define DRM_MODE_ENCODER_LVDS 3
+#define DRM_MODE_ENCODER_TVDAC 4
struct drm_mode_get_encoder {
- unsigned int encoder_id;
- unsigned int encoder_type;
+ __u32 encoder_id;
+ __u32 encoder_type;
- unsigned int crtc_id; /**< Id of crtc */
+ __u32 crtc_id; /**< Id of crtc */
- uint32_t possible_crtcs;
- uint32_t possible_clones;
+ __u32 possible_crtcs;
+ __u32 possible_clones;
};
/* This is for connectors with multiple signal types. */
/* Try to match DRM_MODE_CONNECTOR_X as closely as possible. */
-#define DRM_MODE_SUBCONNECTOR_Automatic 0
-#define DRM_MODE_SUBCONNECTOR_Unknown 0
-#define DRM_MODE_SUBCONNECTOR_DVID 3
-#define DRM_MODE_SUBCONNECTOR_DVIA 4
-#define DRM_MODE_SUBCONNECTOR_Composite 5
-#define DRM_MODE_SUBCONNECTOR_SVIDEO 6
-#define DRM_MODE_SUBCONNECTOR_Component 8
-
-#define DRM_MODE_CONNECTOR_Unknown 0
-#define DRM_MODE_CONNECTOR_VGA 1
-#define DRM_MODE_CONNECTOR_DVII 2
-#define DRM_MODE_CONNECTOR_DVID 3
-#define DRM_MODE_CONNECTOR_DVIA 4
-#define DRM_MODE_CONNECTOR_Composite 5
-#define DRM_MODE_CONNECTOR_SVIDEO 6
-#define DRM_MODE_CONNECTOR_LVDS 7
-#define DRM_MODE_CONNECTOR_Component 8
-#define DRM_MODE_CONNECTOR_9PinDIN 9
-#define DRM_MODE_CONNECTOR_DisplayPort 10
-#define DRM_MODE_CONNECTOR_HDMIA 11
-#define DRM_MODE_CONNECTOR_HDMIB 12
+#define DRM_MODE_SUBCONNECTOR_Automatic 0
+#define DRM_MODE_SUBCONNECTOR_Unknown 0
+#define DRM_MODE_SUBCONNECTOR_DVID 3
+#define DRM_MODE_SUBCONNECTOR_DVIA 4
+#define DRM_MODE_SUBCONNECTOR_Composite 5
+#define DRM_MODE_SUBCONNECTOR_SVIDEO 6
+#define DRM_MODE_SUBCONNECTOR_Component 8
+#define DRM_MODE_SUBCONNECTOR_SCART 9
+
+#define DRM_MODE_CONNECTOR_Unknown 0
+#define DRM_MODE_CONNECTOR_VGA 1
+#define DRM_MODE_CONNECTOR_DVII 2
+#define DRM_MODE_CONNECTOR_DVID 3
+#define DRM_MODE_CONNECTOR_DVIA 4
+#define DRM_MODE_CONNECTOR_Composite 5
+#define DRM_MODE_CONNECTOR_SVIDEO 6
+#define DRM_MODE_CONNECTOR_LVDS 7
+#define DRM_MODE_CONNECTOR_Component 8
+#define DRM_MODE_CONNECTOR_9PinDIN 9
+#define DRM_MODE_CONNECTOR_DisplayPort 10
+#define DRM_MODE_CONNECTOR_HDMIA 11
+#define DRM_MODE_CONNECTOR_HDMIB 12
+#define DRM_MODE_CONNECTOR_TV 13
+#define DRM_MODE_CONNECTOR_eDP 14
struct drm_mode_get_connector {
- uint64_t encoders_ptr;
- uint64_t modes_ptr;
- uint64_t props_ptr;
- uint64_t prop_values_ptr;
+ __u64 encoders_ptr;
+ __u64 modes_ptr;
+ __u64 props_ptr;
+ __u64 prop_values_ptr;
- int count_modes;
- int count_props;
- int count_encoders;
+ __u32 count_modes;
+ __u32 count_props;
+ __u32 count_encoders;
- unsigned int encoder_id; /**< Current Encoder */
- unsigned int connector_id; /**< Id */
- unsigned int connector_type;
- unsigned int connector_type_id;
+ __u32 encoder_id; /**< Current Encoder */
+ __u32 connector_id; /**< Id */
+ __u32 connector_type;
+ __u32 connector_type_id;
- unsigned int connection;
- unsigned int mm_width, mm_height; /**< HxW in millimeters */
- unsigned int subpixel;
+ __u32 connection;
+ __u32 mm_width, mm_height; /**< HxW in millimeters */
+ __u32 subpixel;
};
-#define DRM_MODE_PROP_PENDING (1<<0)
-#define DRM_MODE_PROP_RANGE (1<<1)
-#define DRM_MODE_PROP_IMMUTABLE (1<<2)
-#define DRM_MODE_PROP_ENUM (1<<3) /* enumerated type with text strings */
-#define DRM_MODE_PROP_BLOB (1<<4)
+#define DRM_MODE_PROP_PENDING (1<<0)
+#define DRM_MODE_PROP_RANGE (1<<1)
+#define DRM_MODE_PROP_IMMUTABLE (1<<2)
+#define DRM_MODE_PROP_ENUM (1<<3) /* enumerated type with text strings */
+#define DRM_MODE_PROP_BLOB (1<<4)
struct drm_mode_property_enum {
- uint64_t value;
- unsigned char name[DRM_PROP_NAME_LEN];
+ __u64 value;
+ char name[DRM_PROP_NAME_LEN];
};
struct drm_mode_get_property {
- uint64_t values_ptr; /* values and blob lengths */
- uint64_t enum_blob_ptr; /* enum and blob id ptrs */
+ __u64 values_ptr; /* values and blob lengths */
+ __u64 enum_blob_ptr; /* enum and blob id ptrs */
- unsigned int prop_id;
- unsigned int flags;
- unsigned char name[DRM_PROP_NAME_LEN];
+ __u32 prop_id;
+ __u32 flags;
+ char name[DRM_PROP_NAME_LEN];
- int count_values;
- int count_enum_blobs;
+ __u32 count_values;
+ __u32 count_enum_blobs;
};
struct drm_mode_connector_set_property {
- uint64_t value;
- unsigned int prop_id;
- unsigned int connector_id;
+ __u64 value;
+ __u32 prop_id;
+ __u32 connector_id;
};
struct drm_mode_get_blob {
- uint32_t blob_id;
- uint32_t length;
- uint64_t data;
+ __u32 blob_id;
+ __u32 length;
+ __u64 data;
};
struct drm_mode_fb_cmd {
- unsigned int buffer_id;
- unsigned int width, height;
- unsigned int pitch;
- unsigned int bpp;
- unsigned int depth;
+ __u32 fb_id;
+ __u32 width, height;
+ __u32 pitch;
+ __u32 bpp;
+ __u32 depth;
+ /* driver specific handle */
+ __u32 handle;
+};
+
+#define DRM_MODE_FB_DIRTY_ANNOTATE_COPY 0x01
+#define DRM_MODE_FB_DIRTY_ANNOTATE_FILL 0x02
+#define DRM_MODE_FB_DIRTY_FLAGS 0x03
+
+/*
+ * Mark a region of a framebuffer as dirty.
+ *
+ * Some hardware does not automatically update display contents
+ * as a hardware or software draw to a framebuffer. This ioctl
+ * allows userspace to tell the kernel and the hardware what
+ * regions of the framebuffer have changed.
+ *
+ * The kernel or hardware is free to update more then just the
+ * region specified by the clip rects. The kernel or hardware
+ * may also delay and/or coalesce several calls to dirty into a
+ * single update.
+ *
+ * Userspace may annotate the updates, the annotates are a
+ * promise made by the caller that the change is either a copy
+ * of pixels or a fill of a single color in the region specified.
+ *
+ * If the DRM_MODE_FB_DIRTY_ANNOTATE_COPY flag is given then
+ * the number of updated regions are half of num_clips given,
+ * where the clip rects are paired in src and dst. The width and
+ * height of each one of the pairs must match.
+ *
+ * If the DRM_MODE_FB_DIRTY_ANNOTATE_FILL flag is given the caller
+ * promises that the region specified of the clip rects is filled
+ * completely with a single color as given in the color argument.
+ */
- unsigned int handle;
+struct drm_mode_fb_dirty_cmd {
+ __u32 fb_id;
+ __u32 flags;
+ __u32 color;
+ __u32 num_clips;
+ __u64 clips_ptr;
};
struct drm_mode_mode_cmd {
- unsigned int connector_id;
+ __u32 connector_id;
struct drm_mode_modeinfo mode;
};
-#define DRM_MODE_CURSOR_BO 0x01
-#define DRM_MODE_CURSOR_MOVE 0x02
+#define DRM_MODE_CURSOR_BO (1<<0)
+#define DRM_MODE_CURSOR_MOVE (1<<1)
/*
* depending on the value in flags diffrent members are used.
* y
*/
struct drm_mode_cursor {
- unsigned int flags;
- unsigned int crtc;
- int x;
- int y;
- uint32_t width;
- uint32_t height;
- unsigned int handle;
+ __u32 flags;
+ __u32 crtc_id;
+ __s32 x;
+ __s32 y;
+ __u32 width;
+ __u32 height;
+ /* driver specific handle */
+ __u32 handle;
};
-/*
- * oh so ugly hotplug
- */
-struct drm_mode_hotplug {
- uint32_t counter;
+struct drm_mode_crtc_lut {
+ __u32 crtc_id;
+ __u32 gamma_size;
+
+ /* pointers to arrays */
+ __u64 red;
+ __u64 green;
+ __u64 blue;
};
-struct drm_mode_crtc_lut {
+#define DRM_MODE_PAGE_FLIP_EVENT 0x01
+#define DRM_MODE_PAGE_FLIP_FLAGS DRM_MODE_PAGE_FLIP_EVENT
- uint32_t crtc_id;
- uint32_t gamma_size;
+/*
+ * Request a page flip on the specified crtc.
+ *
+ * This ioctl will ask KMS to schedule a page flip for the specified
+ * crtc. Once any pending rendering targeting the specified fb (as of
+ * ioctl time) has completed, the crtc will be reprogrammed to display
+ * that fb after the next vertical refresh. The ioctl returns
+ * immediately, but subsequent rendering to the current fb will block
+ * in the execbuffer ioctl until the page flip happens. If a page
+ * flip is already pending as the ioctl is called, EBUSY will be
+ * returned.
+ *
+ * The ioctl supports one flag, DRM_MODE_PAGE_FLIP_EVENT, which will
+ * request that drm sends back a vblank event (see drm.h: struct
+ * drm_event_vblank) when the page flip is done. The user_data field
+ * passed in with this ioctl will be returned as the user_data field
+ * in the vblank event struct.
+ *
+ * The reserved field must be zero until we figure out something
+ * clever to use it for.
+ */
- /* pointers to arrays */
- uint64_t red;
- uint64_t green;
- uint64_t blue;
+struct drm_mode_crtc_page_flip {
+ __u32 crtc_id;
+ __u32 fb_id;
+ __u32 flags;
+ __u32 reserved;
+ __u64 user_data;
};
#endif
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff