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Subject: v4l2-ctl: add new hdmi-4k-600mhz-with-displayid-eeodb EDID
Author:  Hans Verkuil <hverk...@xs4all.nl>
Date:    Fri Feb 21 08:49:07 2025 +0100

This EDID is similar to hdmi-4k-600mhz-with-displayid, but instead
of using the Block Map Extension Block it uses the HDMI Forum
EDID Extension Override Data Block. Useful to test proper support
of such EDIDs.

Signed-off-by: Hans Verkuil <hverk...@xs4all.nl>

 utils/v4l2-ctl/v4l2-ctl-edid.cpp | 59 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

---

http://git.linuxtv.org/cgit.cgi/v4l-utils.git/commit/?id=e799d7784621a8f81cec7cd42b087e8462d0db3d
diff --git a/utils/v4l2-ctl/v4l2-ctl-edid.cpp b/utils/v4l2-ctl/v4l2-ctl-edid.cpp
index 272e1b8f8158..186b280149d6 100644
--- a/utils/v4l2-ctl/v4l2-ctl-edid.cpp
+++ b/utils/v4l2-ctl/v4l2-ctl-edid.cpp
@@ -132,6 +132,8 @@ void edid_usage()
               "                     hdmi-4k-600mhz: CTA-861 with HDMI support 
up to 4kp60\n"
               "                     hdmi-4k-600mhz-with-displayid: Block Map 
Extension Block, CTA-861 with\n"
               "                         HDMI support up to 4kp60, DisplayID 
Extension Block\n"
+              "                     hdmi-4k-600mhz-with-displayid-eeodb: 
CTA-861 with EEODB and\n"
+              "                         HDMI support up to 4kp60, DisplayID 
Extension Block\n"
               "                     displayport: DisplayID supporting a 
DisplayPort interface (1920x1200)\n"
               "                     displayport-with-cta861: DisplayID 
supporting a DisplayPort interface,\n"
               "                         CTA-861 Extension Block (1080p60)\n"
@@ -989,6 +991,59 @@ static uint8_t hdmi_edid_4k_600_with_displayid[512] = {
        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd4, 0x90,
 };
 
+static uint8_t hdmi_edid_4k_600_with_displayid_eeodb[384] = {
+       0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
+       0x31, 0xd8, 0x34, 0x12, 0x00, 0x00, 0x00, 0x00,
+       0x22, 0x1a, 0x01, 0x03, 0x80, 0x60, 0x36, 0x78,
+       0x0f, 0xee, 0x91, 0xa3, 0x54, 0x4c, 0x99, 0x26,
+       0x0f, 0x50, 0x54, 0x2f, 0xcf, 0x00, 0x31, 0x59,
+       0x45, 0x59, 0x81, 0x80, 0x81, 0x40, 0x90, 0x40,
+       0x95, 0x00, 0xa9, 0x40, 0xb3, 0x00, 0x08, 0xe8,
+       0x00, 0x30, 0xf2, 0x70, 0x5a, 0x80, 0xb0, 0x58,
+       0x8a, 0x00, 0xc0, 0x1c, 0x32, 0x00, 0x00, 0x1e,
+       0x00, 0x00, 0x00, 0xfd, 0x00, 0x18, 0x55, 0x18,
+       0x87, 0x3c, 0x00, 0x0a, 0x20, 0x20, 0x20, 0x20,
+       0x20, 0x20, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x68,
+       0x64, 0x6d, 0x69, 0x20, 0x34, 0x2d, 0x62, 0x6c,
+       0x6f, 0x63, 0x6b, 0x73, 0x00, 0x00, 0x00, 0x10,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xe6,
+
+       0x02, 0x03, 0x42, 0xf1, 0xe2, 0x78, 0x02, 0x51,
+       0x61, 0x60, 0x5f, 0x5e, 0x5d, 0x10, 0x1f, 0x04,
+       0x13, 0x22, 0x21, 0x20, 0x05, 0x14, 0x02, 0x11,
+       0x01, 0x23, 0x09, 0x07, 0x07, 0x83, 0x01, 0x00,
+       0x00, 0x6d, 0x03, 0x0c, 0x00, 0x10, 0x00, 0x00,
+       0x3c, 0x21, 0x00, 0x60, 0x01, 0x02, 0x03, 0x67,
+       0xd8, 0x5d, 0xc4, 0x01, 0x78, 0x00, 0x00, 0xe2,
+       0x00, 0xca, 0xe3, 0x05, 0x00, 0x00, 0xe3, 0x06,
+       0x01, 0x00, 0x4d, 0xd0, 0x00, 0xa0, 0xf0, 0x70,
+       0x3e, 0x80, 0x30, 0x20, 0x35, 0x00, 0xc0, 0x1c,
+       0x32, 0x00, 0x00, 0x1e, 0x1a, 0x36, 0x80, 0xa0,
+       0x70, 0x38, 0x1f, 0x40, 0x30, 0x20, 0x35, 0x00,
+       0xc0, 0x1c, 0x32, 0x00, 0x00, 0x1a, 0x1a, 0x1d,
+       0x00, 0x80, 0x51, 0xd0, 0x1c, 0x20, 0x40, 0x80,
+       0x35, 0x00, 0xc0, 0x1c, 0x32, 0x00, 0x00, 0x1c,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x23,
+
+       0x70, 0x12, 0x79, 0x03, 0x00, 0x00, 0x00, 0x1c,
+       0x4c, 0x4e, 0x58, 0x34, 0x12, 0x56, 0x34, 0x12,
+       0x00, 0x22, 0x10, 0x10, 0x48, 0x44, 0x4d, 0x49,
+       0x20, 0x2b, 0x20, 0x44, 0x69, 0x73, 0x70, 0x6c,
+       0x61, 0x79, 0x49, 0x44, 0x01, 0x00, 0x0c, 0x80,
+       0x25, 0x18, 0x15, 0x00, 0x0f, 0x70, 0x08, 0x80,
+       0x78, 0x4e, 0x77, 0x0f, 0x00, 0x0a, 0x71, 0x20,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x03, 0x01, 0x14, 0x07, 0xe8, 0x00, 0x84, 0xff,
+       0x0e, 0x2f, 0x02, 0xaf, 0x80, 0x57, 0x00, 0x6f,
+       0x08, 0x59, 0x00, 0x07, 0x80, 0x09, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd4, 0x90,
+};
+
 static uint8_t displayport_edid[256] = {
        0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
        0x31, 0xd8, 0x34, 0x12, 0x00, 0x00, 0x00, 0x00,
@@ -1186,6 +1241,9 @@ void edid_cmd(int ch, char *optarg)
                                } else if (!strcmp(value, 
"hdmi-4k-600mhz-with-displayid")) {
                                        sedid.edid = 
hdmi_edid_4k_600_with_displayid;
                                        sedid.blocks = 
sizeof(hdmi_edid_4k_600_with_displayid) / 128;
+                               } else if (!strcmp(value, 
"hdmi-4k-600mhz-with-displayid-eeodb")) {
+                                       sedid.edid = 
hdmi_edid_4k_600_with_displayid_eeodb;
+                                       sedid.blocks = 
sizeof(hdmi_edid_4k_600_with_displayid_eeodb) / 128;
                                } else if (!strcmp(value, "hdmi-4k-600mhz")) {
                                        sedid.edid = hdmi_edid_4k_600;
                                        sedid.blocks = sizeof(hdmi_edid_4k_600) 
/ 128;
@@ -1207,6 +1265,7 @@ void edid_cmd(int ch, char *optarg)
                                        printf("hdmi-4k-300mhz: CTA-861 with 
HDMI support up to 4kp30\n");
                                        printf("hdmi-4k-600mhz: CTA-861 with 
HDMI support up to 4kp60\n");
                                        printf("hdmi-4k-600mhz-with-displayid: 
Block Map Extension Block, CTA-861 with\n");
+                                       
printf("hdmi-4k-600mhz-with-displayid-eeodb: CTA-861 with EEODB and\n");
                                        printf("\tHDMI support up to 4kp60, 
DisplayID Extension Block\n");
                                        printf("displayport: DisplayID 
supporting a DisplayPort interface (1920x1200)\n");
                                        printf("displayport-with-cta861: 
DisplayID supporting a DisplayPort interface,\n");

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