[meta-freescale] Is meta-freescale (sumo branch) ready to use?

[Stefano Cappa]

I'm sorry for the stupid question, but I'm using imx6ullevk with rocko and
I want to update sumo, but I don't know if the sumo branch is ready to use,
in particular for imx6ullevk.

Thank you.

[Otavio Salvador]

On Sun, Sep 2, 2018 at 7:17 PM Stefano Cappa

I'm sorry for the stupid question, but I'm using imx6ullevk with rocko and I want to update sumo, but I don't know if the sumo branch is ready to use, in particular for imx6ullevk.

For i.MX6UL it should be good to go I think. Specially if you go with
linux-fslc (mainline) BSP.

[Stefano Cappa]

Otavio, thank you for the answer

For imx6 ULL evk is the same? Because I'm using exactly that version.

Also, can I change Linux and uboot form the default -imx versions to the
mainline -fslc?
If yes, how ? Because by default is using -imx.

Thank you again,
Stefano

Post by Otavio Salvador
On Sun, Sep 2, 2018 at 7:17 PM Stefano Cappa

Post by Stefano Cappa
I'm sorry for the stupid question, but I'm using imx6ullevk with rocko

and I want to update sumo, but I don't know if the sumo branch is ready to
use, in particular for imx6ullevk.
For i.MX6UL it should be good to go I think. Specially if you go with
linux-fslc (mainline) BSP.
--
Otavio Salvador O.S. Systems
http://www.ossystems.com.br http://code.ossystems.com.br
Mobile: [phone] Mobile: [phone]

[Otavio Salvador]

Post by Stefano Cappa
Otavio, thank you for the answer
For imx6 ULL evk is the same? Because I'm using exactly that version.
Also, can I change Linux and uboot form the default -imx versions to the
mainline -fslc?
If yes, how ? Because by default is using -imx.

You can append the 'use-mainline-bsp' override in the machine.

[Stefano Cappa]

Perfect thank you, it worked

Post by Otavio Salvador

Post by Stefano Cappa
Otavio, thank you for the answer
For imx6 ULL evk is the same? Because I'm using exactly that version.
Also, can I change Linux and uboot form the default -imx versions to the
mainline -fslc?
If yes, how ? Because by default is using -imx.

You can append the 'use-mainline-bsp' override in the machine.
--
Otavio Salvador O.S. Systems
http://www.ossystems.com.br http://code.ossystems.com.br
Mobile: [phone] Mobile: [phone]

[Otavio Salvador]

Glad to hear it!
On Fri, Sep 7, 2018 at 3:31 AM Stefano Cappa

Post by Stefano Cappa
Perfect thank you, it worked

Post by Otavio Salvador

Post by Stefano Cappa
Otavio, thank you for the answer
For imx6 ULL evk is the same? Because I'm using exactly that version.
Also, can I change Linux and uboot form the default -imx versions to the mainline -fslc?
If yes, how ? Because by default is using -imx.

You can append the 'use-mainline-bsp' override in the machine.
--
Otavio Salvador O.S. Systems
http://www.ossystems.com.br http://code.ossystems.com.br
Mobile: [phone] Mobile: [phone]

[Stefano Cappa]

Hi Otavio,
I have another question related to this topic.

I checked inside the github repo of linux-fslc and I saw that in branch
"4.9-2.0.x-imx" all imx6ULL files in "/arch/arm/boot/dts" are vey long.
In my custom meta-layer I created some patches for those files.

When I switch to kernel "4.18.x+fslc" those files are completely
different...very short.

This is an example:
- 4.9:
https://github.com/Freescale/linux-fslc/blob/4.9-2.0.x-imx/arch/arm/boot/dts/imx6ull-14x14-evk.dts
- 4.18:
https://github.com/Freescale/linux-fslc/blob/4.18.x%2Bfslc/arch/arm/boot/dts/imx6ull-14x14-evk.dts

Why? And which is the recommended way to migrate patches from 4.9 to 4.18?

Thank you.

Il giorno ven 7 set 2018 alle ore 22:43 Otavio Salvador <

Post by Otavio Salvador
Glad to hear it!
On Fri, Sep 7, 2018 at 3:31 AM Stefano Cappa

Post by Stefano Cappa
Perfect thank you, it worked
Il gio 6 set 2018, 14:22 Otavio Salvador <

On Thu, Sep 6, 2018 at 3:16 AM Stefano Cappa <

Post by Stefano Cappa
Otavio, thank you for the answer
For imx6 ULL evk is the same? Because I'm using exactly that version.
Also, can I change Linux and uboot form the default -imx versions to

the mainline -fslc?

Post by Stefano Cappa

Post by Stefano Cappa
If yes, how ? Because by default is using -imx.

You can append the 'use-mainline-bsp' override in the machine.
--
Otavio Salvador O.S. Systems
http://www.ossystems.com.br http://code.ossystems.com.br
Mobile: [phone] Mobile: [phone]

<(347)%20903-9750>
--
Otavio Salvador O.S. Systems
http://www.ossystems.com.br http://code.ossystems.com.br
Mobile: [phone] Mobile: [phone]
<(347)%20903-9750>

[Otavio Salvador]

On Sat, Sep 15, 2018 at 1:30 PM Stefano Cappa

I checked inside the github repo of linux-fslc and I saw that in branch "4.9-2.0.x-imx" all imx6ULL files in "/arch/arm/boot/dts" are vey long.
In my custom meta-layer I created some patches for those files.
When I switch to kernel "4.18.x+fslc" those files are completely different...very short.
- 4.9: https://github.com/Freescale/linux-fslc/blob/4.9-2.0.x-imx/arch/arm/boot/dts/imx6ull-14x14-evk.dts
- 4.18: https://github.com/Freescale/linux-fslc/blob/4.18.x%2Bfslc/arch/arm/boot/dts/imx6ull-14x14-evk.dts
Why? And which is the recommended way to migrate patches from 4.9 to 4.18?

It all depends what have been ported to the Linux mainline. It is a
good opportunity to review the missing handles and prepare patches for
it.

[Fabio Estevam]

Hi Stefano,

On Sat, Sep 15, 2018 at 1:29 PM, Stefano Cappa

Post by Stefano Cappa
Hi Otavio,
I have another question related to this topic.
I checked inside the github repo of linux-fslc and I saw that in branch
"4.9-2.0.x-imx" all imx6ULL files in "/arch/arm/boot/dts" are vey long.
In my custom meta-layer I created some patches for those files.
When I switch to kernel "4.18.x+fslc" those files are completely
different...very short.
https://github.com/Freescale/linux-fslc/blob/4.9-2.0.x-imx/arch/arm/boot/dts/imx6ull-14x14-evk.dts
https://github.com/Freescale/linux-fslc/blob/4.18.x%2Bfslc/arch/arm/boot/dts/imx6ull-14x14-evk.dts
Why? And which is the recommended way to migrate patches from 4.9 to 4.18?

The main difference on the dts dize is due to the fact that the 4.18
version includes "imx6ul-14x14-evk.dtsi"

Please check:
https://github.com/Freescale/linux-fslc/blob/4.18.x%2Bfslc/arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
--