drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.h

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.h

File Facts

System
Linux kernel
Corpus path
drivers/gpu/drm/amd/display/dc/dce/dce_stream_encoder.h
Extension
.h
Size
30297 bytes
Lines
749
Domain
Driver Families
Bucket
drivers/gpu
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

struct dce_stream_encoder_shift {
	uint8_t AFMT_GENERIC_INDEX;
	uint8_t AFMT_GENERIC0_UPDATE;
	uint8_t AFMT_GENERIC2_UPDATE;
	uint8_t AFMT_GENERIC_HB0;
	uint8_t AFMT_GENERIC_HB1;
	uint8_t AFMT_GENERIC_HB2;
	uint8_t AFMT_GENERIC_HB3;
	uint8_t AFMT_GENERIC_LOCK_STATUS;
	uint8_t AFMT_GENERIC_CONFLICT;
	uint8_t AFMT_GENERIC_CONFLICT_CLR;
	uint8_t AFMT_GENERIC0_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC1_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC2_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC3_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC4_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC5_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC6_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC7_FRAME_UPDATE_PENDING;
	uint8_t AFMT_GENERIC0_FRAME_UPDATE;
	uint8_t AFMT_GENERIC1_FRAME_UPDATE;
	uint8_t AFMT_GENERIC2_FRAME_UPDATE;
	uint8_t AFMT_GENERIC3_FRAME_UPDATE;
	uint8_t AFMT_GENERIC4_FRAME_UPDATE;
	uint8_t AFMT_GENERIC5_FRAME_UPDATE;
	uint8_t AFMT_GENERIC6_FRAME_UPDATE;
	uint8_t AFMT_GENERIC7_FRAME_UPDATE;
	uint8_t HDMI_GENERIC0_CONT;
	uint8_t HDMI_GENERIC0_SEND;
	uint8_t HDMI_GENERIC0_LINE;
	uint8_t HDMI_GENERIC1_CONT;
	uint8_t HDMI_GENERIC1_SEND;
	uint8_t HDMI_GENERIC1_LINE;
	uint8_t DP_PIXEL_ENCODING;
	uint8_t DP_COMPONENT_DEPTH;
	uint8_t DP_DYN_RANGE;
	uint8_t DP_YCBCR_RANGE;
	uint8_t HDMI_PACKET_GEN_VERSION;
	uint8_t HDMI_KEEPOUT_MODE;
	uint8_t HDMI_DEEP_COLOR_ENABLE;
	uint8_t HDMI_CLOCK_CHANNEL_RATE;
	uint8_t HDMI_DEEP_COLOR_DEPTH;
	uint8_t HDMI_GC_CONT;
	uint8_t HDMI_GC_SEND;
	uint8_t HDMI_NULL_SEND;
	uint8_t HDMI_DATA_SCRAMBLE_EN;
	uint8_t HDMI_ACP_SEND;
	uint8_t HDMI_AUDIO_INFO_SEND;
	uint8_t AFMT_AUDIO_INFO_UPDATE;
	uint8_t HDMI_AUDIO_INFO_LINE;
	uint8_t HDMI_GC_AVMUTE;
	uint8_t DP_MSE_RATE_X;
	uint8_t DP_MSE_RATE_Y;
	uint8_t DP_MSE_RATE_UPDATE_PENDING;
	uint8_t AFMT_AVI_INFO_VERSION;
	uint8_t HDMI_AVI_INFO_SEND;
	uint8_t HDMI_AVI_INFO_CONT;
	uint8_t HDMI_AVI_INFO_LINE;
	uint8_t DP_SEC_GSP0_ENABLE;
	uint8_t DP_SEC_STREAM_ENABLE;
	uint8_t DP_SEC_GSP1_ENABLE;
	uint8_t DP_SEC_GSP2_ENABLE;
	uint8_t DP_SEC_GSP3_ENABLE;
	uint8_t DP_SEC_GSP4_ENABLE;
	uint8_t DP_SEC_GSP5_ENABLE;
	uint8_t DP_SEC_GSP6_ENABLE;
	uint8_t DP_SEC_GSP7_ENABLE;
	uint8_t DP_SEC_AVI_ENABLE;
	uint8_t DP_SEC_MPG_ENABLE;
	uint8_t DP_VID_STREAM_DIS_DEFER;
	uint8_t DP_VID_STREAM_ENABLE;
	uint8_t DP_VID_STREAM_STATUS;
	uint8_t DP_STEER_FIFO_RESET;
	uint8_t DP_VID_M_N_GEN_EN;
	uint8_t DP_VID_N;
	uint8_t DP_VID_M;
	uint8_t DIG_START;
	uint8_t AFMT_AUDIO_SRC_SELECT;
	uint8_t AFMT_AUDIO_CHANNEL_ENABLE;
	uint8_t HDMI_AUDIO_PACKETS_PER_LINE;
	uint8_t HDMI_AUDIO_DELAY_EN;
	uint8_t AFMT_60958_CS_UPDATE;
	uint8_t AFMT_AUDIO_LAYOUT_OVRD;
	uint8_t AFMT_60958_OSF_OVRD;
	uint8_t HDMI_ACR_AUTO_SEND;
	uint8_t HDMI_ACR_SOURCE;
	uint8_t HDMI_ACR_AUDIO_PRIORITY;
	uint8_t HDMI_ACR_CTS_32;
	uint8_t HDMI_ACR_N_32;
	uint8_t HDMI_ACR_CTS_44;

Annotation

Implementation Notes