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drm/tests: hdmi: Provide EDID supporting 4K@30Hz with RGB/YUV
Create a test EDID advertising the following capabilities: Max resolution: 3840x2160@30Hz with RGB, YUV444, YUV422, YUV420 Max BPC: 16 for all modes Max TMDS clock: 340 MHz Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Link: https://lore.kernel.org/r/20250527-hdmi-conn-yuv-v5-17-74c9c4a8ac0c@collabora.com Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Cristian Ciocaltea
committed by
Maxime Ripard
Maxime Ripard
parent
a3d1bfc174
commit
54a5f1c4d5
@@ -701,4 +701,118 @@ static const unsigned char test_edid_hdmi_1080p_rgb_yuv_4k_yuv420_dc_max_200mhz[
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0x00, 0x00, 0x00, 0xca
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};
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/*
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* Max resolution: 3840x2160@30Hz with RGB, YUV444, YUV422, YUV420
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* Max BPC: 16 for all modes
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* Max TMDS clock: 340 MHz
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*
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* edid-decode (hex):
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*
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* 00 ff ff ff ff ff ff 00 31 d8 34 00 00 00 00 00
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* ff 23 01 03 80 60 36 78 0f ee 91 a3 54 4c 99 26
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* 0f 50 54 20 00 00 01 01 01 01 01 01 01 01 01 01
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* 01 01 01 01 01 01 04 74 00 30 f2 70 5a 80 b0 58
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* 8a 00 40 84 63 00 00 1e 00 00 00 fc 00 54 65 73
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* 74 20 45 44 49 44 0a 20 20 20 00 00 00 fd 00 18
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* 55 18 5e 22 00 0a 20 20 20 20 20 20 00 00 00 10
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* 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ce
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*
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* 02 03 27 31 41 5f 6c 03 0c 00 10 00 78 44 20 00
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* 00 01 03 6d d8 5d c4 01 44 80 07 00 00 00 00 00
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* 00 e3 0f 01 00 e1 0e 00 00 00 00 00 00 00 00 00
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* 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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* 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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* 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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* 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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* 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 84
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*
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* ----------------
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*
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* Block 0, Base EDID:
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* EDID Structure Version & Revision: 1.3
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* Vendor & Product Identification:
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* Manufacturer: LNX
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* Model: 52
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* Model year: 2025
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* Basic Display Parameters & Features:
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* Digital display
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* Maximum image size: 96 cm x 54 cm
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* Gamma: 2.20
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* RGB color display
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* Default (sRGB) color space is primary color space
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* First detailed timing is the preferred timing
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* Supports GTF timings within operating range
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* Color Characteristics:
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* Red : 0.6396, 0.3300
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* Green: 0.2998, 0.5996
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* Blue : 0.1503, 0.0595
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* White: 0.3125, 0.3291
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* Established Timings I & II:
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* DMT 0x04: 640x480 59.940476 Hz 4:3 31.469 kHz 25.175000 MHz
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* Standard Timings: none
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* Detailed Timing Descriptors:
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* DTD 1: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz (1600 mm x 900 mm)
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* Hfront 176 Hsync 88 Hback 296 Hpol P
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* Vfront 8 Vsync 10 Vback 72 Vpol P
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* Display Product Name: 'Test EDID'
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* Display Range Limits:
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* Monitor ranges (GTF): 24-85 Hz V, 24-94 kHz H, max dotclock 340 MHz
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* Dummy Descriptor:
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* Extension blocks: 1
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* Checksum: 0xce
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*
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* ----------------
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*
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* Block 1, CTA-861 Extension Block:
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* Revision: 3
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* Supports YCbCr 4:4:4
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* Supports YCbCr 4:2:2
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* Native detailed modes: 1
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* Video Data Block:
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* VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
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* Vendor-Specific Data Block (HDMI), OUI 00-0C-03:
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* Source physical address: 1.0.0.0
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* DC_48bit
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* DC_36bit
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* DC_30bit
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* DC_Y444
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* Maximum TMDS clock: 340 MHz
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* Extended HDMI video details:
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* Vendor-Specific Data Block (HDMI Forum), OUI C4-5D-D8:
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* Version: 1
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* Maximum TMDS Character Rate: 340 MHz
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* SCDC Present
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* Supports 16-bits/component Deep Color 4:2:0 Pixel Encoding
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* Supports 12-bits/component Deep Color 4:2:0 Pixel Encoding
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* Supports 10-bits/component Deep Color 4:2:0 Pixel Encoding
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* YCbCr 4:2:0 Capability Map Data Block:
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* VIC 95: 3840x2160 30.000000 Hz 16:9 67.500 kHz 297.000000 MHz
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* YCbCr 4:2:0 Video Data Block:
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* Checksum: 0x84
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*/
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static const unsigned char test_edid_hdmi_4k_rgb_yuv420_dc_max_340mhz[] = {
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0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x31, 0xd8, 0x34, 0x00,
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0x00, 0x00, 0x00, 0x00, 0xff, 0x23, 0x01, 0x03, 0x80, 0x60, 0x36, 0x78,
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0x0f, 0xee, 0x91, 0xa3, 0x54, 0x4c, 0x99, 0x26, 0x0f, 0x50, 0x54, 0x20,
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0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
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0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x04, 0x74, 0x00, 0x30, 0xf2, 0x70,
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0x5a, 0x80, 0xb0, 0x58, 0x8a, 0x00, 0x40, 0x84, 0x63, 0x00, 0x00, 0x1e,
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0x00, 0x00, 0x00, 0xfc, 0x00, 0x54, 0x65, 0x73, 0x74, 0x20, 0x45, 0x44,
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0x49, 0x44, 0x0a, 0x20, 0x20, 0x20, 0x00, 0x00, 0x00, 0xfd, 0x00, 0x18,
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0x55, 0x18, 0x5e, 0x22, 0x00, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
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0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xce, 0x02, 0x03, 0x27, 0x31,
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0x41, 0x5f, 0x6c, 0x03, 0x0c, 0x00, 0x10, 0x00, 0x78, 0x44, 0x20, 0x00,
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0x00, 0x01, 0x03, 0x6d, 0xd8, 0x5d, 0xc4, 0x01, 0x44, 0x80, 0x07, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0xe3, 0x0f, 0x01, 0x00, 0xe1, 0x0e, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x84
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};
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#endif // DRM_KUNIT_EDID_H_
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