intel_sdvo Struct Reference

Data Fields
struct intel_encoder	base
struct i2c_adapter *	i2c
u8	slave_addr
struct i2c_adapter	ddc
uint32_t	sdvo_reg
uint16_t	controlled_output
struct intel_sdvo_caps	caps
int	pixel_clock_min
int	pixel_clock_max
uint16_t	attached_output
uint16_t	hotplug_active
uint32_t	color_range
bool	is_tv
bool	is_sdvob
int	tv_format_index
bool	is_hdmi
bool	has_hdmi_monitor
bool	has_hdmi_audio
bool	is_lvds
struct drm_display_mode *	sdvo_lvds_fixed_mode
uint8_t	ddc_bus
uint8_t	dtd_sdvo_flags

Detailed Description

Definition at line 67 of file intel_sdvo.c.

Field Documentation

uint16_t attached_output

Definition at line 94 of file intel_sdvo.c.

struct intel_encoder base

Definition at line 68 of file intel_sdvo.c.

struct intel_sdvo_caps caps

Definition at line 85 of file intel_sdvo.c.

uint32_t color_range

This is used to select the color range of RBG outputs in HDMI mode. It is only valid when using TMDS encoding and 8 bit per color mode.

Definition at line 105 of file intel_sdvo.c.

uint16_t controlled_output

Definition at line 79 of file intel_sdvo.c.

struct i2c_adapter ddc

Definition at line 73 of file intel_sdvo.c.

uint8_t ddc_bus

Definition at line 141 of file intel_sdvo.c.

uint8_t dtd_sdvo_flags

Definition at line 146 of file intel_sdvo.c.

bool has_hdmi_audio

Definition at line 127 of file intel_sdvo.c.

bool has_hdmi_monitor

Definition at line 126 of file intel_sdvo.c.

uint16_t hotplug_active

Definition at line 99 of file intel_sdvo.c.

struct i2c_adapter* i2c

Definition at line 70 of file intel_sdvo.c.

bool is_hdmi

This is set if we treat the device as HDMI, instead of DVI.

Definition at line 125 of file intel_sdvo.c.

bool is_lvds

This is set if we detect output of sdvo device as LVDS and have a valid fixed mode to use with the panel.

Definition at line 133 of file intel_sdvo.c.

bool is_sdvob

Definition at line 117 of file intel_sdvo.c.

bool is_tv

This is set if we're going to treat the device as TV-out.

While we have these nice friendly flags for output types that ought to decide this for us, the S-Video output on our HDMI+S-Video card shows up as RGB1 (VGA).

Definition at line 114 of file intel_sdvo.c.

int pixel_clock_max

Definition at line 88 of file intel_sdvo.c.

int pixel_clock_min

Definition at line 88 of file intel_sdvo.c.

struct drm_display_mode* sdvo_lvds_fixed_mode

This is sdvo fixed pannel mode pointer

Definition at line 138 of file intel_sdvo.c.

uint32_t sdvo_reg

Definition at line 76 of file intel_sdvo.c.

u8 slave_addr

Definition at line 71 of file intel_sdvo.c.

int tv_format_index

Definition at line 120 of file intel_sdvo.c.

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The documentation for this struct was generated from the following file:

• drivers/gpu/drm/i915/intel_sdvo.c