WebSVN – Kolibri OS – Diff – /drivers/video/drm/i915/intel_sdvo_regs.h

+ *
  * Authors:
  *	Eric Anholt
  */
-/**
+/*
- * @file SDVO command definitions and structures.
+ * SDVO command definitions and structures.
  */
 #define SDVO_OUTPUT_FIRST   (0)
 /* Note: SDVO detailed timing flags match EDID misc flags. */
 #define DTD_FLAG_HSYNC_POSITIVE (1 << 1)
 #define DTD_FLAG_VSYNC_POSITIVE (1 << 2)
 #define DTD_FLAG_INTERLACE	(1 << 7)
-/** This matches the EDID DTD structure, more or less */
+/* This matches the EDID DTD structure, more or less */
 struct intel_sdvo_dtd {
 	struct {
-		u16 clock;	/**< pixel clock, in 10kHz units */
+		u16 clock;	/* pixel clock, in 10kHz units */
-		u8 h_active;	/**< lower 8 bits (pixels) */
+		u8 h_active;	/* lower 8 bits (pixels) */
-		u8 h_blank;	/**< lower 8 bits (pixels) */
+		u8 h_blank;	/* lower 8 bits (pixels) */
-		u8 h_high;	/**< upper 4 bits each h_active, h_blank */
+		u8 h_high;	/* upper 4 bits each h_active, h_blank */
-		u8 v_active;	/**< lower 8 bits (lines) */
+		u8 v_active;	/* lower 8 bits (lines) */
-		u8 v_blank;	/**< lower 8 bits (lines) */
+		u8 v_blank;	/* lower 8 bits (lines) */
-		u8 v_high;	/**< upper 4 bits each v_active, v_blank */
+		u8 v_high;	/* upper 4 bits each v_active, v_blank */
 	} part1;
 	struct {
-		u8 h_sync_off;	/**< lower 8 bits, from hblank start */
+		u8 h_sync_off;	/* lower 8 bits, from hblank start */
-		u8 h_sync_width;	/**< lower 8 bits (pixels) */
+		u8 h_sync_width;	/* lower 8 bits (pixels) */
-		/** lower 4 bits each vsync offset, vsync width */
+		/* lower 4 bits each vsync offset, vsync width */
 		u8 v_sync_off_width;
-		/**
+		/*
 		* 2 high bits of hsync offset, 2 high bits of hsync width,
 		* bits 4-5 of vsync offset, and 2 high bits of vsync width.
 		*/
 		u8 sync_off_width_high;
 		u8 dtd_flags;
 		u8 sdvo_flags;
-		/** bits 6-7 of vsync offset at bits 6-7 */
+		/* bits 6-7 of vsync offset at bits 6-7 */
 		u8 v_sync_off_high;
 		u8 reserved;
 	} part2;
 } __packed;
 struct intel_sdvo_pixel_clock_range {
-	u16 min;	/**< pixel clock, in 10kHz units */
+	u16 min;	/* pixel clock, in 10kHz units */
-	u16 max;	/**< pixel clock, in 10kHz units */
+	u16 max;	/* pixel clock, in 10kHz units */
 } __packed;
 /* SDVO commands, argument/result registers */
 #define SDVO_CMD_RESET					0x01
-/** Returns a struct intel_sdvo_caps */
+/* Returns a struct intel_sdvo_caps */
 #define SDVO_CMD_GET_DEVICE_CAPS			0x02
 #define SDVO_CMD_GET_FIRMWARE_REV			0x86
 # define SDVO_DEVICE_FIRMWARE_MINOR			SDVO_I2C_RETURN_0
 # define SDVO_DEVICE_FIRMWARE_MAJOR			SDVO_I2C_RETURN_1
 # define SDVO_DEVICE_FIRMWARE_PATCH			SDVO_I2C_RETURN_2
-/**
+/*
 	unsigned int input0_trained:1;
 	unsigned int input1_trained:1;
 	unsigned int pad:6;
 } __packed;
-/** Returns a struct intel_sdvo_output_flags of active outputs. */
+/* Returns a struct intel_sdvo_output_flags of active outputs. */
 #define SDVO_CMD_GET_ACTIVE_OUTPUTS			0x04
-/**
+/*
  * Sets the current set of active outputs.
+ *
  * Takes a struct intel_sdvo_output_flags.  Must be preceded by a SET_IN_OUT_MAP
  * on multi-output devices.
  */
 #define SDVO_CMD_SET_ACTIVE_OUTPUTS			0x05
-/**
+/*
  * Returns the current mapping of SDVO inputs to outputs on the device.
+ *
  * Returns two struct intel_sdvo_output_flags structures.
  */
 #define SDVO_CMD_GET_IN_OUT_MAP				0x06
 struct intel_sdvo_in_out_map {
 	u16 in0, in1;
 };
-/**
+/*
  * Sets the current mapping of SDVO inputs to outputs on the device.
  *
  * Takes two struct i380_sdvo_output_flags structures.
  */
 #define SDVO_CMD_SET_IN_OUT_MAP				0x07
-/**
+/*
  * Returns a struct intel_sdvo_output_flags of attached displays.
  */
 #define SDVO_CMD_GET_ATTACHED_DISPLAYS			0x0b
-/**
+/*
  * Returns a struct intel_sdvo_ouptut_flags of displays supporting hot plugging.
  */
 #define SDVO_CMD_GET_HOT_PLUG_SUPPORT			0x0c
-/**
+/*
  * Takes a struct intel_sdvo_output_flags.
 	unsigned int ambient_light_interrupt:1;
 	unsigned int hdmi_audio_encrypt_change:1;
 	unsigned int pad:6;
 } __packed;
-/**
+/*
  * Selects which input is affected by future input commands.
+ *
  * Commands affected include SET_INPUT_TIMINGS_PART[12],
  * GET_INPUT_TIMINGS_PART[12], GET_PREFERRED_INPUT_TIMINGS_PART[12],
 struct intel_sdvo_set_target_input_args {
 	unsigned int target_1:1;
 	unsigned int pad:7;
 } __packed;
-/**
+/*
  * Takes a struct intel_sdvo_output_flags of which outputs are targeted by
  * future output commands.
+ *
  * Affected commands inclue SET_OUTPUT_TIMINGS_PART[12],
 # define SDVO_DTD_SDVO_FLAG_SCALING_NONE			(0 << 4)
 # define SDVO_DTD_SDVO_FLAG_SCALING_SHARP			(1 << 4)
 # define SDVO_DTD_SDVO_FLAG_SCALING_SMOOTH			(2 << 4)
 # define SDVO_DTD_VSYNC_OFF_HIGH			SDVO_I2C_ARG_6
-/**
+/*
  * Generates a DTD based on the given width, height, and flags.
+ *
  * This will be supported by any device supporting scaling or interlaced
  * modes.
 # define SDVO_PREFERRED_INPUT_TIMING_FLAGS_SCALED		(1 << 1)
 #define SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART1	0x1b
 #define SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART2	0x1c
-/** Returns a struct intel_sdvo_pixel_clock_range */
+/* Returns a struct intel_sdvo_pixel_clock_range */
 #define SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE		0x1d
-/** Returns a struct intel_sdvo_pixel_clock_range */
+/* Returns a struct intel_sdvo_pixel_clock_range */
 #define SDVO_CMD_GET_OUTPUT_PIXEL_CLOCK_RANGE		0x1e
-/** Returns a byte bitfield containing SDVO_CLOCK_RATE_MULT_* flags */
+/* Returns a byte bitfield containing SDVO_CLOCK_RATE_MULT_* flags */
 #define SDVO_CMD_GET_SUPPORTED_CLOCK_RATE_MULTS		0x1f
-/** Returns a byte containing a SDVO_CLOCK_RATE_MULT_* flag */
+/* Returns a byte containing a SDVO_CLOCK_RATE_MULT_* flag */
 #define SDVO_CMD_GET_CLOCK_RATE_MULT			0x20
-/** Takes a byte containing a SDVO_CLOCK_RATE_MULT_* flag */
+/* Takes a byte containing a SDVO_CLOCK_RATE_MULT_* flag */
 #define SDVO_CMD_SET_CLOCK_RATE_MULT			0x21
 # define SDVO_CLOCK_RATE_MULT_1X				(1 << 0)
 # define SDVO_CLOCK_RATE_MULT_2X				(1 << 1)
 # define SDVO_CLOCK_RATE_MULT_4X				(1 << 3)
 #define SDVO_CMD_GET_SUPPORTED_TV_FORMATS		0x27
-/** 6 bytes of bit flags for TV formats shared by all TV format functions */
+/* 6 bytes of bit flags for TV formats shared by all TV format functions */
 #define SDVO_CMD_GET_TV_FORMAT				0x28
 #define SDVO_CMD_SET_TV_FORMAT				0x29
-/** Returns the resolutiosn that can be used with the given TV format */
+/* Returns the resolutiosn that can be used with the given TV format */
 #define SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT		0x83
 struct intel_sdvo_sdtv_resolution_request {
 # define SDVO_MONITOR_STATE_OFF					(1 << 7)
 #define SDVO_CMD_GET_MAX_PANEL_POWER_SEQUENCING		0x2d
 #define SDVO_CMD_GET_PANEL_POWER_SEQUENCING		0x2e
 #define SDVO_CMD_SET_PANEL_POWER_SEQUENCING		0x2f
-/**
+/*
  * The panel power sequencing parameters are in units of milliseconds.
  * The high fields are bits 8:9 of the 10-bit values.
  */
 struct sdvo_panel_power_sequencing {

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(root)/drivers/video/drm/i915/intel_sdvo_regs.h @ 4560 – Rev 4560 → 7144