hi, I am working on the RPI-CM5 based on yocto build,
now i am trying to boot the CM5, i am seeing below observations,
0.98 RPi: BOOTSYS release VERSION:69471177 DATE: 2025/05/08 TIME: 15:13:17
0.98 BOOTMODE: 0x06 partition 0 build-ts BUILD_TIMESTAMP=1746713597 serial 916306c1 boardrev c04180 stc 988000
0.99 AON_RESET: 00000003 PM_RSTS 00001000
1.00 POWER_OFF_ON_HALT: 1 WAIT_FOR_POWER_BUTTON 0 power-on-reset 1
1.01 RP1_BOOT chip ID: 0x20001927
1.02 part 00000000 reset_info 00000000
1.02 PMIC reset-event 00000000 rtc 0000080c alarm 00000000 enabled 0
1.02 uSD voltage 3.3V
1.03 SDRAM_CONFIG: 15
1.03 Initialising SDRAM rank 2 total-size: 32 Gbit 4267 (0x15 0x15)
1.03 DDR 4267 1 0 32 152 BL:1
2.87 OTP boardrev c04180 bootrom a a
2.87 Customer key hash 0000000000000000000000000000000000000000000000000000000000000000
2.88 VC-JTAG unlocked
2.90 RP1_BOOT chip ID: 0x20001927
3.54 RP1_BOOT chip ID: 0x20001927
3.54 RP1_BOOT: fw size 46888
4.18 PCI2 init
4.18 PCI2 reset
4.22 PCIe scan 00001de4:00000001
4.22 RP1_CHIP_INFO 20001927
4.23 RPi: BOOTLOADER release VERSION:69471177 DATE: 2025/05/08 TIME: 15:13:17
4.23 BOOTMODE: 0x06 partition 0 build-ts BUILD_TIMESTAMP=1746713597 serial 916306c1 boardrev c04180 stc 4238703
4.27 usb_pd_init status 1
4.73 Boot mode: SD (01) order f246
4.29 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.30 SD HOST: 200000000 CTL0: 0x00800f00 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.41 EMMC
4.51 SD retry 1 oc 0
4.53 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.54 OCR c0ff8080 [0]
CID: 00150100424a54443452030f9c4a247b
4.56 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 25000000 Hz actual: 25000000 HZ div: 8 (4) status: 0x1fff0000 delay: 4
4.57 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 50000000 Hz actual: 50000000 HZ div: 4 (2) status: 0x1fff0000 delay: 2
4.58 MBR: 0x00002000, 266240 type: 0x0c
4.58 MBR: 0x00044000, 71136 type: 0x83
4.58 MBR: 0x00000000, 0 type: 0x00
4.59 MBR: 0x00000000, 0 type: 0x00
4.97 Trying partition: 0
4.99 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
4.60 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
4.61 FAT16 clusters 33241
4.61 [sdcard] autoboot.txt not found
4.61 Select partition rsts 0 C(boot_partition) 0 EEPROM config 0 result 1
4.24 Trying partition: 1
4.27 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
4.63 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
4.64 FAT16 clusters 33241
4.44 Read config.txt bytes 2533 hnd 0x1aaf
4.64 [sdcard] pieeprom.upd not found
4.50 usb_max_current_enable default 0 max-current 900
4.65 [sdcard] bcm2712-rpi-cm5-cm5io.dtb not found
4.59 Device-tree file "bcm2712-rpi-cm5-cm5io.dtb" not found.
4.65
4.66 The installed operating system (OS) does not indicate support for Raspberry Pi 5
4.73 Update the OS or set os_check=0 in config.txt to skip this check.
4.73 Retry SD 1
4.79 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.80 SD HOST: 200000000 CTL0: 0x00800f00 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.91 EMMC
5.01 SD retry 1 oc 0
5.03 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
5.04 OCR c0ff8080 [0]
CID: 00150100424a54443452030f9c4a247b
5.06 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 25000000 Hz actual: 25000000 HZ div: 8 (4) status: 0x1fff0000 delay: 4
5.07 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 50000000 Hz actual: 50000000 HZ div: 4 (2) status: 0x1fff0000 delay: 2
5.08 MBR: 0x00002000, 266240 type: 0x0c
5.08 MBR: 0x00044000, 71136 type: 0x83
5.09 MBR: 0x00000000, 0 type: 0x00
5.09 MBR: 0x00000000, 0 type: 0x00
5.98 Trying partition: 0
5.33 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
5.13 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
5.14 FAT16 clusters 33241
5.14 [sdcard] autoboot.txt not found
5.14 Select partition rsts 0 C(boot_partition) 0 EEPROM config 0 result 1
5.55 Trying partition: 1
5.58 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
5.16 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
5.17 FAT16 clusters 33241
5.74 Read config.txt bytes 2533 hnd 0x1aaf
5.17 [sdcard] pieeprom.upd not found
5.81 usb_max_current_enable default 0 max-current 900
5.18 [sdcard] bcm2712-rpi-cm5-cm5io.dtb not found
5.90 Device-tree file "bcm2712-rpi-cm5-cm5io.dtb" not found.
5.96
5.96 The installed operating system (OS) does not indicate support for Raspberry Pi 5
5.04 Update the OS or set os_check=0 in config.txt to skip this check.
5.49 Boot mode: NVME (06) order f24
5.26 PCI1 init
5.26 PCI1 reset
5.85 PCIe timeout: 0x0001e08f
5.23 Failed to open device: 'nvme'
5.82 Retry NVME 1
5.82 PCI1 init
5.82 PCI1 reset
6.49 PCIe timeout: 0x0001e08f
6.88 Failed to open device: 'nvme'
6.88 Boot mode: USB-MSD (04) order f2
6.39 XHCI-STOP
6.39 xHC0 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.40 USBSTS 1
6.40 xHC0 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.40 xHC0 ports 3 slots 64 intrs 4
6.42 XHCI-STOP
6.42 xHC1 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.42 USBSTS 1
6.42 xHC1 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.43 xHC1 ports 3 slots 64 intrs 4
31.44 XHCI-STOP
31.44 xHC0 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
31.44 USBSTS 0
31.44 XHCI-STOP
31.44 xHC1 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
31.45 USBSTS 0
31.57 USB MSD stopped. Timeout: 25 seconds
31.59 Boot mode: NETWORK (02) order f
31.56 NETWORK: 2c:cf:67:d4:7c:33 wait for link TFTP: 0.0.0.0
it seems, it is looking for the "bcm2712-rpi-cm5-cm5io.dtb" but in my custom image which i loaded through the RPI pi imager(.wic renamed to .img) custom dtb is ther, but here flow is not looking for this,
so what change, i can do, so the flow will look for custom dtb,
please help on this
now i am trying to boot the CM5, i am seeing below observations,
0.98 RPi: BOOTSYS release VERSION:69471177 DATE: 2025/05/08 TIME: 15:13:17
0.98 BOOTMODE: 0x06 partition 0 build-ts BUILD_TIMESTAMP=1746713597 serial 916306c1 boardrev c04180 stc 988000
0.99 AON_RESET: 00000003 PM_RSTS 00001000
1.00 POWER_OFF_ON_HALT: 1 WAIT_FOR_POWER_BUTTON 0 power-on-reset 1
1.01 RP1_BOOT chip ID: 0x20001927
1.02 part 00000000 reset_info 00000000
1.02 PMIC reset-event 00000000 rtc 0000080c alarm 00000000 enabled 0
1.02 uSD voltage 3.3V
1.03 SDRAM_CONFIG: 15
1.03 Initialising SDRAM rank 2 total-size: 32 Gbit 4267 (0x15 0x15)
1.03 DDR 4267 1 0 32 152 BL:1
2.87 OTP boardrev c04180 bootrom a a
2.87 Customer key hash 0000000000000000000000000000000000000000000000000000000000000000
2.88 VC-JTAG unlocked
2.90 RP1_BOOT chip ID: 0x20001927
3.54 RP1_BOOT chip ID: 0x20001927
3.54 RP1_BOOT: fw size 46888
4.18 PCI2 init
4.18 PCI2 reset
4.22 PCIe scan 00001de4:00000001
4.22 RP1_CHIP_INFO 20001927
4.23 RPi: BOOTLOADER release VERSION:69471177 DATE: 2025/05/08 TIME: 15:13:17
4.23 BOOTMODE: 0x06 partition 0 build-ts BUILD_TIMESTAMP=1746713597 serial 916306c1 boardrev c04180 stc 4238703
4.27 usb_pd_init status 1
4.73 Boot mode: SD (01) order f246
4.29 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.30 SD HOST: 200000000 CTL0: 0x00800f00 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.41 EMMC
4.51 SD retry 1 oc 0
4.53 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.54 OCR c0ff8080 [0]
CID: 00150100424a54443452030f9c4a247b
4.56 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 25000000 Hz actual: 25000000 HZ div: 8 (4) status: 0x1fff0000 delay: 4
4.57 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 50000000 Hz actual: 50000000 HZ div: 4 (2) status: 0x1fff0000 delay: 2
4.58 MBR: 0x00002000, 266240 type: 0x0c
4.58 MBR: 0x00044000, 71136 type: 0x83
4.58 MBR: 0x00000000, 0 type: 0x00
4.59 MBR: 0x00000000, 0 type: 0x00
4.97 Trying partition: 0
4.99 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
4.60 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
4.61 FAT16 clusters 33241
4.61 [sdcard] autoboot.txt not found
4.61 Select partition rsts 0 C(boot_partition) 0 EEPROM config 0 result 1
4.24 Trying partition: 1
4.27 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
4.63 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
4.64 FAT16 clusters 33241
4.44 Read config.txt bytes 2533 hnd 0x1aaf
4.64 [sdcard] pieeprom.upd not found
4.50 usb_max_current_enable default 0 max-current 900
4.65 [sdcard] bcm2712-rpi-cm5-cm5io.dtb not found
4.59 Device-tree file "bcm2712-rpi-cm5-cm5io.dtb" not found.
4.65
4.66 The installed operating system (OS) does not indicate support for Raspberry Pi 5
4.73 Update the OS or set os_check=0 in config.txt to skip this check.
4.73 Retry SD 1
4.79 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.80 SD HOST: 200000000 CTL0: 0x00800f00 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
4.91 EMMC
5.01 SD retry 1 oc 0
5.03 SD HOST: 200000000 CTL0: 0x00800000 BUS: 400000 Hz actual: 390625 HZ div: 512 (256) status: 0x1fff0000 delay: 276
5.04 OCR c0ff8080 [0]
CID: 00150100424a54443452030f9c4a247b
5.06 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 25000000 Hz actual: 25000000 HZ div: 8 (4) status: 0x1fff0000 delay: 4
5.07 SD HOST: 200000000 CTL0: 0x00800f04 BUS: 50000000 Hz actual: 50000000 HZ div: 4 (2) status: 0x1fff0000 delay: 2
5.08 MBR: 0x00002000, 266240 type: 0x0c
5.08 MBR: 0x00044000, 71136 type: 0x83
5.09 MBR: 0x00000000, 0 type: 0x00
5.09 MBR: 0x00000000, 0 type: 0x00
5.98 Trying partition: 0
5.33 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
5.13 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
5.14 FAT16 clusters 33241
5.14 [sdcard] autoboot.txt not found
5.14 Select partition rsts 0 C(boot_partition) 0 EEPROM config 0 result 1
5.55 Trying partition: 1
5.58 type: 16 lba: 8192 'mkfs.fat' ' V ^ ' clusters 33241 (8)
5.16 rsc 8 fat-sectors 136 root dir cluster 1 sectors 32 entries 512
5.17 FAT16 clusters 33241
5.74 Read config.txt bytes 2533 hnd 0x1aaf
5.17 [sdcard] pieeprom.upd not found
5.81 usb_max_current_enable default 0 max-current 900
5.18 [sdcard] bcm2712-rpi-cm5-cm5io.dtb not found
5.90 Device-tree file "bcm2712-rpi-cm5-cm5io.dtb" not found.
5.96
5.96 The installed operating system (OS) does not indicate support for Raspberry Pi 5
5.04 Update the OS or set os_check=0 in config.txt to skip this check.
5.49 Boot mode: NVME (06) order f24
5.26 PCI1 init
5.26 PCI1 reset
5.85 PCIe timeout: 0x0001e08f
5.23 Failed to open device: 'nvme'
5.82 Retry NVME 1
5.82 PCI1 init
5.82 PCI1 reset
6.49 PCIe timeout: 0x0001e08f
6.88 Failed to open device: 'nvme'
6.88 Boot mode: USB-MSD (04) order f2
6.39 XHCI-STOP
6.39 xHC0 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.40 USBSTS 1
6.40 xHC0 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.40 xHC0 ports 3 slots 64 intrs 4
6.42 XHCI-STOP
6.42 xHC1 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.42 USBSTS 1
6.42 xHC1 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
6.43 xHC1 ports 3 slots 64 intrs 4
31.44 XHCI-STOP
31.44 xHC0 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
31.44 USBSTS 0
31.44 XHCI-STOP
31.44 xHC1 ver: 272 HCS: 03000440 140000f1 07ff000a HCC: 0240fe6d
31.45 USBSTS 0
31.57 USB MSD stopped. Timeout: 25 seconds
31.59 Boot mode: NETWORK (02) order f
31.56 NETWORK: 2c:cf:67:d4:7c:33 wait for link TFTP: 0.0.0.0
it seems, it is looking for the "bcm2712-rpi-cm5-cm5io.dtb" but in my custom image which i loaded through the RPI pi imager(.wic renamed to .img) custom dtb is ther, but here flow is not looking for this,
so what change, i can do, so the flow will look for custom dtb,
please help on this
Statistics: Posted by shivajiyannaboina — Fri Jul 18, 2025 1:40 pm