Re: [ptxdist] Prepare Image for Raspberry Pi 4
On 22-11-15, Joshi, Pranay wrote: > Hi, > > Thanks to stepped in. > > We have clone Distrokit "next" branch and used that. > > - Which compiler you did used? > We are using OSELAS.Toolchain-2020.08.0 And you're using the arm-v7a version? > - You have no local changes? > Yes, no local changes, used default configuration. > > - Which RPI4 you're using (RPI4, CM4, ...)? > Raspberry Pi 4B Which platform did you select and which image did you flashed to the SD card? Regards, Marco > > > Pranay Joshi > Lead Engineer-Firmware Engineering > Drilling Services > Baker Hughes > > > -Original Message- > From: ptxdist On Behalf Of Marco Felsch > Sent: Tuesday, November 15, 2022 3:11 PM > To: ptxdist@pengutronix.de > Cc: Robert Schwebel ; Michael Olbrich > ; distro...@pengutronix.de; Ahmad Fatoum > > Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 > > [You don't often get email from m.fel...@pengutronix.de. Learn why this is > important at https://aka.ms/LearnAboutSenderIdentification ] > > EXTERNAL EMAIL: This email originated outside of our organization. Do not > click on any links or open attachments from unexpected or unknown senders > unless you can verify the content is safe. > > > Hi, > > On 22-11-15, Joshi, Pranay wrote: > > Hi Marco, > > > > Thanks for response. > > > > Please find attached error logs for more detail. > > Thanks for the error log. > > > Read start_cd.elf bytes 685540 hnd 0x > > Read fixup_cd.dat bytes 2657 hnd 0x > > Firmware: 679ebca20dc08ca3f5392e02d772fed727debdae Sep 9 2019 > > 18:51:29 > > 0x00d03114 0x 0x > > start_cd.elf: is not compatible > > This board requires newer software > > Get the latest software from > > https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww. > > raspberrypi.com%2Fsoftware%2Fdata=05%7C01%7Cpranay.joshi%40bakerh > > ughes.com%7Cd4294c5d564c40f57c4d08dac6ed93b5%7Cd584a4b7b1f24714a578fd4 > > d43c146a6%7C0%7C0%7C638041020940805444%7CUnknown%7CTWFpbGZsb3d8eyJWIjo > > iMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C% > > 7C%7Csdata=R1RrE%2FMyBkeQleIquzTsdr4yrtGJs%2Ff3SJzJK5y3O4c%3D > > ;reserved=0 > > The version of the start_cd.elf seems a bit old since Ahmad updated it to > v1.20220331 and the loader says it is from 2019. > > To sum up a few things since I just stepped in into this conversation: > > - You're using DistoKit Git-Version: > 4dd74b5 v7a: barebox: enable of_diff command > - You have selected the platform-v7a platform > - Which compiler you did used? > - You have no local changes? > - Which RPI4 you're using (RPI4, CM4, ...)? > > Regards, > Marco > > >
Re: [ptxdist] Prepare Image for Raspberry Pi 4
Hi, Thanks to stepped in. We have clone Distrokit "next" branch and used that. - Which compiler you did used? We are using OSELAS.Toolchain-2020.08.0 - You have no local changes? Yes, no local changes, used default configuration. - Which RPI4 you're using (RPI4, CM4, ...)? Raspberry Pi 4B Pranay Joshi Lead Engineer-Firmware Engineering Drilling Services Baker Hughes -Original Message- From: ptxdist On Behalf Of Marco Felsch Sent: Tuesday, November 15, 2022 3:11 PM To: ptxdist@pengutronix.de Cc: Robert Schwebel ; Michael Olbrich ; distro...@pengutronix.de; Ahmad Fatoum Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 [You don't often get email from m.fel...@pengutronix.de. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] EXTERNAL EMAIL: This email originated outside of our organization. Do not click on any links or open attachments from unexpected or unknown senders unless you can verify the content is safe. Hi, On 22-11-15, Joshi, Pranay wrote: > Hi Marco, > > Thanks for response. > > Please find attached error logs for more detail. Thanks for the error log. > Read start_cd.elf bytes 685540 hnd 0x > Read fixup_cd.dat bytes 2657 hnd 0x > Firmware: 679ebca20dc08ca3f5392e02d772fed727debdae Sep 9 2019 > 18:51:29 > 0x00d03114 0x 0x > start_cd.elf: is not compatible > This board requires newer software > Get the latest software from > https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww. > raspberrypi.com%2Fsoftware%2Fdata=05%7C01%7Cpranay.joshi%40bakerh > ughes.com%7Cd4294c5d564c40f57c4d08dac6ed93b5%7Cd584a4b7b1f24714a578fd4 > d43c146a6%7C0%7C0%7C638041020940805444%7CUnknown%7CTWFpbGZsb3d8eyJWIjo > iMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C% > 7C%7Csdata=R1RrE%2FMyBkeQleIquzTsdr4yrtGJs%2Ff3SJzJK5y3O4c%3D > ;reserved=0 The version of the start_cd.elf seems a bit old since Ahmad updated it to v1.20220331 and the loader says it is from 2019. To sum up a few things since I just stepped in into this conversation: - You're using DistoKit Git-Version: 4dd74b5 v7a: barebox: enable of_diff command - You have selected the platform-v7a platform - Which compiler you did used? - You have no local changes? - Which RPI4 you're using (RPI4, CM4, ...)? Regards, Marco
Re: [ptxdist] Prepare Image for Raspberry Pi 4
Hi, On 22-11-15, Joshi, Pranay wrote: > Hi Marco, > > Thanks for response. > > Please find attached error logs for more detail. Thanks for the error log. > Read start_cd.elf bytes 685540 hnd 0x > Read fixup_cd.dat bytes 2657 hnd 0x > Firmware: 679ebca20dc08ca3f5392e02d772fed727debdae Sep 9 2019 18:51:29 > 0x00d03114 0x 0x > start_cd.elf: is not compatible > This board requires newer software > Get the latest software from https://www.raspberrypi.com/software/ The version of the start_cd.elf seems a bit old since Ahmad updated it to v1.20220331 and the loader says it is from 2019. To sum up a few things since I just stepped in into this conversation: - You're using DistoKit Git-Version: 4dd74b5 v7a: barebox: enable of_diff command - You have selected the platform-v7a platform - Which compiler you did used? - You have no local changes? - Which RPI4 you're using (RPI4, CM4, ...)? Regards, Marco
Re: [ptxdist] Prepare Image for Raspberry Pi 4
Hi Marco, Thanks for response. Please find attached error logs for more detail. Pranay Joshi Lead Engineer-Firmware Engineering Drilling Services Baker Hughes -Original Message- From: ptxdist On Behalf Of Marco Felsch Sent: Monday, November 14, 2022 4:28 PM To: ptxdist@pengutronix.de Cc: Robert Schwebel ; Michael Olbrich ; distro...@pengutronix.de; Ahmad Fatoum Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 [You don't often get email from m.fel...@pengutronix.de. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] EXTERNAL EMAIL: This email originated outside of our organization. Do not click on any links or open attachments from unexpected or unknown senders unless you can verify the content is safe. Hi Pranay, On 22-11-14, Joshi, Pranay wrote: > Any help on below query? I'm not aware of the DistroKit integration nor the Barebox integration, but maybe I can support you since Ahmad is on vacation. Please see my question below. > From: Joshi, Pranay > Sent: Monday, November 7, 2022 5:09 PM > To: Ahmad Fatoum ; ptxdist@pengutronix.de; > Michael Olbrich > Cc: Robert Schwebel ; distro...@pengutronix.de > Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 > > Hi Ahmad, > > Thanks for your response. > > We prepared images for the platform-rpi and platform-v7a using > Distrokit "next" branch, as you mentioned it's having support of RPi > for 32-bit. When prepared image is loaded into SD card and powered > Raspberry Pi 4B, we are getting error "start_cd.elf: is not > compatible". Can you please provide the whole error string barebox is printing? > Is there any configuration needs to update? Or anything else needs to > do? If you can provide us the whole barebox log we can see a bit more what is going on. Regards, Marco pranay@pranay-Latitude-5400:~$ sudo minicom [sudo] password for pranay: Welcome to minicom 2.7.1 OPTIONS: I18n Compiled on Dec 23 2019, 02:06:26. Port /dev/ttyUSB0, 12:17:05 Press CTRL-A Z for help on special keys Read start_cd.elf bytes 685540 hnd 0x Read fixup_cd.dat bytes 2657 hnd 0x Firmware: 679ebca20dc08ca3f5392e02d772fed727debdae Sep 9 2019 18:51:29 0x00d03114 0x 0x start_cd.elf: is not compatible This board requires newer software Get the latest software from https://www.raspberrypi.com/software/ ERROR: 44 Retry SD 1 SD HOST: 25000 CTL0: 0x BUS: 20 Hz actual: 20 HZ div: 1250 (625) status: 0x1fff delay0 SD HOST: 25000 CTL0: 0x0f00 BUS: 20 Hz actual: 20 HZ div: 1250 (625) status: 0x1fff delay0 OCR c0ff8000 [7] CID: 000353445343313647805cc2ce990166 CSD: 400e00325b5976b27f800a404000 SD: bus-width: 4 spec: 2 SCR: 0x02358043 0x SD HOST: 25000 CTL0: 0x0f04 BUS: 5000 Hz actual: 4166 HZ div: 6 (3) status: 0x1fff delay:2 MBR: 0x0800, 65536 type: 0x0c MBR: 0x00010800, 143360 type: 0x83 MBR: 0x, 0 type: 0x00 MBR: 0x, 0 type: 0x00 Trying partition: 0 type: 16 lba: 2048 oem: 'mkfs.fat' volume: ' V ^ ' rsc 4 fat-sectors 64 c-count 16343 c-size 4 root dir cluster 1 sectors 32 entries 512 FAT16 clusters 16343 Trying partition: 0 type: 16 lba: 2048 oem: 'mkfs.fat' volume: ' V ^ ' rsc 4 fat-sectors 64 c-count 16343 c-size 4 root dir cluster 1 sectors 32 entries 512 FAT16 clusters 16343 Read config.txt bytes 407 hnd 0x Read start_cd.elf bytes 685540 hnd 0x Read fixup_cd.dat bytes 2657 hnd 0x Firmware: 679ebca20dc08ca3f5392e02d772fed727debdae Sep 9 2019 18:51:29 0x00d03114 0x 0x start_cd.elf: is not compatible This board requires newer software Get the latest software from https://www.raspberrypi.com/software/ ERROR: 44 Boot mode: USB-MSD (04) order f XHCI-STOP xHC ver: 256 HCS: 05000420 fc31 00e70004 HCC: 002841eb USBSTS 8 XHCI-STOP xHC ver: 256 HCS: 05000420 fc31 00e70004 HCC: 002841eb USBSTS 9 xHC ver: 256 HCS: 05000420 fc31 00e70004 HCC: 002841eb xHC ports 5 slots 32 intrs 4 USB2[1] 400202e1 connected USB2 root HUB port 1 init DEV [01:00] 2.16 00:01 class 9 VID 2109 PID 3431 HUB init [01:00] 2.16 00:01
Re: [ptxdist] Prepare Image for Raspberry Pi 4
Hi Pranay, On 22-11-14, Joshi, Pranay wrote: > Any help on below query? I'm not aware of the DistroKit integration nor the Barebox integration, but maybe I can support you since Ahmad is on vacation. Please see my question below. > From: Joshi, Pranay > Sent: Monday, November 7, 2022 5:09 PM > To: Ahmad Fatoum ; ptxdist@pengutronix.de; Michael > Olbrich > Cc: Robert Schwebel ; distro...@pengutronix.de > Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 > > Hi Ahmad, > > Thanks for your response. > > We prepared images for the platform-rpi and platform-v7a using > Distrokit "next" branch, as you mentioned it's having support of RPi > for 32-bit. When prepared image is loaded into SD card and powered > Raspberry Pi 4B, we are getting error "start_cd.elf: is not > compatible". Can you please provide the whole error string barebox is printing? > Is there any configuration needs to update? Or anything else needs to > do? If you can provide us the whole barebox log we can see a bit more what is going on. Regards, Marco
Re: [ptxdist] Prepare Image for Raspberry Pi 4
Any help on below query? From: Joshi, Pranay Sent: Monday, November 7, 2022 5:09 PM To: Ahmad Fatoum ; ptxdist@pengutronix.de; Michael Olbrich Cc: Robert Schwebel ; distro...@pengutronix.de Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 Hi Ahmad, Thanks for your response. We prepared images for the platform-rpi and platform-v7a using Distrokit "next" branch, as you mentioned it's having support of RPi for 32-bit. When prepared image is loaded into SD card and powered Raspberry Pi 4B, we are getting error "start_cd.elf: is not compatible". Is there any configuration needs to update? Or anything else needs to do? Thanks, Pranay Joshi From: Ahmad Fatoum mailto:a.fat...@pengutronix.de>> Sent: Monday, October 31, 2022 1:31 PM To: ptxdist@pengutronix.de<mailto:ptxdist@pengutronix.de> mailto:ptxdist@pengutronix.de>>; Joshi, Pranay mailto:pranay.jo...@bakerhughes.com>>; Michael Olbrich mailto:m.olbr...@pengutronix.de>> Cc: Robert Schwebel mailto:r...@pengutronix.de>>; distro...@pengutronix.de<mailto:distro...@pengutronix.de> mailto:distro...@pengutronix.de>> Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 [You don't often get email from a.fat...@pengutronix.de<mailto:a.fat...@pengutronix.de>. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] EXTERNAL EMAIL: This email originated outside of our organization. Do not click on any links or open attachments from unexpected or unknown senders unless you can verify the content is safe. Hello Pranay, On 28.10.22 14:47, Joshi, Pranay wrote: > Hi Michael, > > Thank you for your support. > > Earlier we were stuck in building toolchain and root filesystem for Raspberry > Pi platform using PTXDist Tool, OSELAS Toolchain and DistroKit. We have been > successfully able to prepare an image with the solutions provided by you. Cc += DistroKit Mailing List mailto:distro...@pengutronix.de>> The PTXdist mailing list is rather for the build system itself, toolchain and upstream rules and not about particular board support packages. > We tried prepared image over RPi 4, once we have powered up RPi 4 it is > showing an error like "This board requires newer software". > > After some inspection we understood that the prepared image can support RPi 3. The DistroKit "next" branch supports Raspberry Pi 4 in 32-bit mode. The changes are not yet in "master". The resulting image can be installed on Rasperry Pi 2, 3, CM3 and 4. Keep in mind that I did not test rpi4 support on a CM4. It may need some slight tweaking. > Now can you please give some path to prepare supported image for RPi 4 using > PTXDist tool? > > From where can we get an idea to modify an image for a new platform like RPi > 4 using PTXDist? If you are willing to help, adding support for Raspberry Pi 3 and 4 64-bit to DistroKit platform-v8a should be quite straight-forward. All components built by platform-v7a for Raspberry Pi can be configured for 64-bit (bootloader, kernel, rootfs, rpi firmware), but some integration into DistroKit is still required: - Add a new barebox-rpi.{make,in} rule to platform-v8a, which collects the same files as barebox-rpi2.make in platform-v7a. platform-v7a has barebox-common, but we don't have that for platform-v8a, so either add it or add it as a standalone rule - copy the barebox-rpi3.config to platform-v8a and change it to have CONFIG_64BIT=y - configure the kernel to enable all the Raspberry Pi 4 related drivers - Have DistroKit build the Raspberry Pi 4 device trees and generate bootspec entries using them - ensure config.txt has arm_64bit=1 - Add image recipes that pull in the firmware, bootloader and rootfs When done correctly, you will end up with a rpi.hdimg that can be booted from SD on either Rpi3 or Rpi4. Cheers, Ahmad > > > Pranay Joshi > > Lead Engineer-Firmware Engineering > > Drilling Services > > Baker Hughes > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | https://nam12.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.pengutronix.de%2Fdata=05%7C01%7Cpranay.joshi%40bakerhughes.com%7C3556808f85664a4aaf9008dabb161d76%7Cd584a4b7b1f24714a578fd4d43c146a6%7C0%7C0%7C638028000907852739%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7Csdata=HaW55%2BSdTFjHWm10UzmhtdcOhQ91Qlsph0Zo4sfVcqU%3Dreserved=0 | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0| Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917- |
Re: [ptxdist] Prepare Image for Raspberry Pi 4
Hi Ahmad, Thanks for your response. We prepared images for the platform-rpi and platform-v7a using Distrokit "next" branch, as you mentioned it's having support of RPi for 32-bit. When prepared image is loaded into SD card and powered Raspberry Pi 4B, we are getting error "start_cd.elf: is not compatible". Is there any configuration needs to update? Or anything else needs to do? Thanks, Pranay Joshi From: Ahmad Fatoum Sent: Monday, October 31, 2022 1:31 PM To: ptxdist@pengutronix.de ; Joshi, Pranay ; Michael Olbrich Cc: Robert Schwebel ; distro...@pengutronix.de Subject: Re: [ptxdist] Prepare Image for Raspberry Pi 4 [You don't often get email from a.fat...@pengutronix.de. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] EXTERNAL EMAIL: This email originated outside of our organization. Do not click on any links or open attachments from unexpected or unknown senders unless you can verify the content is safe. Hello Pranay, On 28.10.22 14:47, Joshi, Pranay wrote: > Hi Michael, > > Thank you for your support. > > Earlier we were stuck in building toolchain and root filesystem for Raspberry > Pi platform using PTXDist Tool, OSELAS Toolchain and DistroKit. We have been > successfully able to prepare an image with the solutions provided by you. Cc += DistroKit Mailing List The PTXdist mailing list is rather for the build system itself, toolchain and upstream rules and not about particular board support packages. > We tried prepared image over RPi 4, once we have powered up RPi 4 it is > showing an error like "This board requires newer software". > > After some inspection we understood that the prepared image can support RPi 3. The DistroKit "next" branch supports Raspberry Pi 4 in 32-bit mode. The changes are not yet in "master". The resulting image can be installed on Rasperry Pi 2, 3, CM3 and 4. Keep in mind that I did not test rpi4 support on a CM4. It may need some slight tweaking. > Now can you please give some path to prepare supported image for RPi 4 using > PTXDist tool? > > From where can we get an idea to modify an image for a new platform like RPi > 4 using PTXDist? If you are willing to help, adding support for Raspberry Pi 3 and 4 64-bit to DistroKit platform-v8a should be quite straight-forward. All components built by platform-v7a for Raspberry Pi can be configured for 64-bit (bootloader, kernel, rootfs, rpi firmware), but some integration into DistroKit is still required: - Add a new barebox-rpi.{make,in} rule to platform-v8a, which collects the same files as barebox-rpi2.make in platform-v7a. platform-v7a has barebox-common, but we don't have that for platform-v8a, so either add it or add it as a standalone rule - copy the barebox-rpi3.config to platform-v8a and change it to have CONFIG_64BIT=y - configure the kernel to enable all the Raspberry Pi 4 related drivers - Have DistroKit build the Raspberry Pi 4 device trees and generate bootspec entries using them - ensure config.txt has arm_64bit=1 - Add image recipes that pull in the firmware, bootloader and rootfs When done correctly, you will end up with a rpi.hdimg that can be booted from SD on either Rpi3 or Rpi4. Cheers, Ahmad > > > Pranay Joshi > > Lead Engineer-Firmware Engineering > > Drilling Services > > Baker Hughes > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | https://nam12.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.pengutronix.de%2Fdata=05%7C01%7Cpranay.joshi%40bakerhughes.com%7C3556808f85664a4aaf9008dabb161d76%7Cd584a4b7b1f24714a578fd4d43c146a6%7C0%7C0%7C638028000907852739%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7Csdata=HaW55%2BSdTFjHWm10UzmhtdcOhQ91Qlsph0Zo4sfVcqU%3Dreserved=0 | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0| Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917- |
Re: [ptxdist] Prepare Image for Raspberry Pi 4
Hello Pranay, On 28.10.22 14:47, Joshi, Pranay wrote: > Hi Michael, > > Thank you for your support. > > Earlier we were stuck in building toolchain and root filesystem for Raspberry > Pi platform using PTXDist Tool, OSELAS Toolchain and DistroKit. We have been > successfully able to prepare an image with the solutions provided by you. Cc += DistroKit Mailing List The PTXdist mailing list is rather for the build system itself, toolchain and upstream rules and not about particular board support packages. > We tried prepared image over RPi 4, once we have powered up RPi 4 it is > showing an error like "This board requires newer software". > > After some inspection we understood that the prepared image can support RPi 3. The DistroKit "next" branch supports Raspberry Pi 4 in 32-bit mode. The changes are not yet in "master". The resulting image can be installed on Rasperry Pi 2, 3, CM3 and 4. Keep in mind that I did not test rpi4 support on a CM4. It may need some slight tweaking. > Now can you please give some path to prepare supported image for RPi 4 using > PTXDist tool? > > From where can we get an idea to modify an image for a new platform like RPi > 4 using PTXDist? If you are willing to help, adding support for Raspberry Pi 3 and 4 64-bit to DistroKit platform-v8a should be quite straight-forward. All components built by platform-v7a for Raspberry Pi can be configured for 64-bit (bootloader, kernel, rootfs, rpi firmware), but some integration into DistroKit is still required: - Add a new barebox-rpi.{make,in} rule to platform-v8a, which collects the same files as barebox-rpi2.make in platform-v7a. platform-v7a has barebox-common, but we don't have that for platform-v8a, so either add it or add it as a standalone rule - copy the barebox-rpi3.config to platform-v8a and change it to have CONFIG_64BIT=y - configure the kernel to enable all the Raspberry Pi 4 related drivers - Have DistroKit build the Raspberry Pi 4 device trees and generate bootspec entries using them - ensure config.txt has arm_64bit=1 - Add image recipes that pull in the firmware, bootloader and rootfs When done correctly, you will end up with a rpi.hdimg that can be booted from SD on either Rpi3 or Rpi4. Cheers, Ahmad > > > Pranay Joshi > > Lead Engineer-Firmware Engineering > > Drilling Services > > Baker Hughes > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0| Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917- |
[ptxdist] Prepare Image for Raspberry Pi 4
Hi Michael, Thank you for your support. Earlier we were stuck in building toolchain and root filesystem for Raspberry Pi platform using PTXDist Tool, OSELAS Toolchain and DistroKit. We have been successfully able to prepare an image with the solutions provided by you. We tried prepared image over RPi 4, once we have powered up RPi 4 it is showing an error like "This board requires newer software". After some inspection we understood that the prepared image can support RPi 3. Now can you please give some path to prepare supported image for RPi 4 using PTXDist tool? >From where can we get an idea to modify an image for a new platform like RPi 4 >using PTXDist? Pranay Joshi Lead Engineer-Firmware Engineering Drilling Services Baker Hughes