drm/bridge/dw-hdmi Synopsys DesignWare HDMI 控制器

Synopsys DesignWare HDMI 控制器

本節涵蓋了作為 DRM 橋實現的 Synopsys DesignWare HDMI 控制器相關的所有內容。

支援的輸入格式和編碼

根據控制器 IP 的硬體配置,它在其內部 48 位總線上支援以下輸入格式和編碼的子集。

格式名稱

格式程式碼

編碼

RGB 4:4:4 8bit

MEDIA_BUS_FMT_RGB888_1X24

V4L2_YCBCR_ENC_DEFAULT

RGB 4:4:4 10bits

MEDIA_BUS_FMT_RGB101010_1X30

V4L2_YCBCR_ENC_DEFAULT

RGB 4:4:4 12bits

MEDIA_BUS_FMT_RGB121212_1X36

V4L2_YCBCR_ENC_DEFAULT

RGB 4:4:4 16bits

MEDIA_BUS_FMT_RGB161616_1X48

V4L2_YCBCR_ENC_DEFAULT

YCbCr 4:4:4 8bit

MEDIA_BUS_FMT_YUV8_1X24

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709V4L2_YCBCR_ENC_XV601V4L2_YCBCR_ENC_XV709

YCbCr 4:4:4 10bits

MEDIA_BUS_FMT_YUV10_1X30

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709V4L2_YCBCR_ENC_XV601V4L2_YCBCR_ENC_XV709

YCbCr 4:4:4 12bits

MEDIA_BUS_FMT_YUV12_1X36

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709V4L2_YCBCR_ENC_XV601V4L2_YCBCR_ENC_XV709

YCbCr 4:4:4 16bits

MEDIA_BUS_FMT_YUV16_1X48

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709V4L2_YCBCR_ENC_XV601V4L2_YCBCR_ENC_XV709

YCbCr 4:2:2 8bit

MEDIA_BUS_FMT_UYVY8_1X16

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709

YCbCr 4:2:2 10bits

MEDIA_BUS_FMT_UYVY10_1X20

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709

YCbCr 4:2:2 12bits

MEDIA_BUS_FMT_UYVY12_1X24

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709

YCbCr 4:2:0 8bit

MEDIA_BUS_FMT_UYYVYY8_0_5X24

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709

YCbCr 4:2:0 10bits

MEDIA_BUS_FMT_UYYVYY10_0_5X30

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709

YCbCr 4:2:0 12bits

MEDIA_BUS_FMT_UYYVYY12_0_5X36

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709

YCbCr 4:2:0 16bits

MEDIA_BUS_FMT_UYYVYY16_0_5X48

V4L2_YCBCR_ENC_601V4L2_YCBCR_ENC_709