[PATCH] bsps/raspberrypi: Add FDT defines to build options

[Joel Sherrill]

On Sun, Jun 27, 2021, 9:04 AM Alan Cudmore <alan.cudmore at gmail.com> wrote:

> Hi,
> This patch works for me. I can build and run the latest rtems master
> branch samples on the RPI 2 and 3.
> The samples do not run on the single core models, but it is not
> related to this patch. I have a patch for the single core models, and
> when combined with this patch I can get the samples to run on RPI
> Zero, Zero W, Pi A+, Original Pi Model B+, Pi 2, and Pi 3.
>

This is all great news!

Thanks to everyone who helped out on this

--joel

>
> Thanks,
> Alan
>
> On Fri, Jun 25, 2021 at 12:18 PM pranav <dangipranav at gmail.com> wrote:
> >
> > ---
> >  spec/build/bsps/arm/raspberrypi/grp.yml         |  8 ++++++++
> >  spec/build/bsps/arm/raspberrypi/optfdtcpyro.yml | 15 +++++++++++++++
> >  spec/build/bsps/arm/raspberrypi/optfdtmxsz.yml  | 16 ++++++++++++++++
> >  spec/build/bsps/arm/raspberrypi/optfdtro.yml    | 15 +++++++++++++++
> >  spec/build/bsps/arm/raspberrypi/optfdtuboot.yml | 15 +++++++++++++++
> >  5 files changed, 69 insertions(+)
> >  create mode 100644 spec/build/bsps/arm/raspberrypi/optfdtcpyro.yml
> >  create mode 100644 spec/build/bsps/arm/raspberrypi/optfdtmxsz.yml
> >  create mode 100644 spec/build/bsps/arm/raspberrypi/optfdtro.yml
> >  create mode 100644 spec/build/bsps/arm/raspberrypi/optfdtuboot.yml
> >
> > diff --git a/spec/build/bsps/arm/raspberrypi/grp.yml
> b/spec/build/bsps/arm/raspberrypi/grp.yml
> > index 7291e8b178..a810fdd529 100644
> > --- a/spec/build/bsps/arm/raspberrypi/grp.yml
> > +++ b/spec/build/bsps/arm/raspberrypi/grp.yml
> > @@ -31,6 +31,14 @@ links:
> >    uid: optrpi2
> >  - role: build-dependency
> >    uid: optspiiomode
> > +- role: build-dependency
> > +  uid: optfdtuboot
> > +- role: build-dependency
> > +  uid: optfdtcpyro
> > +- role: build-dependency
> > +  uid: optfdtmxsz
> > +- role: build-dependency
> > +  uid: optfdtro
> >  - role: build-dependency
> >    uid: ../start
> >  - role: build-dependency
> > diff --git a/spec/build/bsps/arm/raspberrypi/optfdtcpyro.yml
> b/spec/build/bsps/arm/raspberrypi/optfdtcpyro.yml
> > new file mode 100644
> > index 0000000000..c26b1ae051
> > --- /dev/null
> > +++ b/spec/build/bsps/arm/raspberrypi/optfdtcpyro.yml
> > @@ -0,0 +1,15 @@
> > +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
> > +actions:
> > +- get-boolean: null
> > +- define-condition: null
> > +build-type: option
> > +copyrights:
> > +- Copyright (C) 2020 embedded brains GmbH (
> http://www.embedded-brains.de)
> > +default: true
> > +default-by-variant: []
> > +description: |
> > +  copy the FDT blob into the read-only load area via bsp_fdt_copy()
> > +enabled-by: true
> > +links: []
> > +name: BSP_FDT_BLOB_COPY_TO_READ_ONLY_LOAD_AREA
> > +type: build
> > diff --git a/spec/build/bsps/arm/raspberrypi/optfdtmxsz.yml
> b/spec/build/bsps/arm/raspberrypi/optfdtmxsz.yml
> > new file mode 100644
> > index 0000000000..14af766230
> > --- /dev/null
> > +++ b/spec/build/bsps/arm/raspberrypi/optfdtmxsz.yml
> > @@ -0,0 +1,16 @@
> > +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
> > +actions:
> > +- get-integer: null
> > +- define: null
> > +build-type: option
> > +copyrights:
> > +- Copyright (C) 2020 embedded brains GmbH (
> http://www.embedded-brains.de)
> > +default: 262144
> > +default-by-variant: []
> > +description: |
> > +  maximum size of the FDT blob in bytes
> > +enabled-by: true
> > +format: '{}'
> > +links: []
> > +name: BSP_FDT_BLOB_SIZE_MAX
> > +type: build
> > diff --git a/spec/build/bsps/arm/raspberrypi/optfdtro.yml
> b/spec/build/bsps/arm/raspberrypi/optfdtro.yml
> > new file mode 100644
> > index 0000000000..a61bb2924b
> > --- /dev/null
> > +++ b/spec/build/bsps/arm/raspberrypi/optfdtro.yml
> > @@ -0,0 +1,15 @@
> > +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
> > +actions:
> > +- get-boolean: null
> > +- define-condition: null
> > +build-type: option
> > +copyrights:
> > +- Copyright (C) 2020 embedded brains GmbH (
> http://www.embedded-brains.de)
> > +default: true
> > +default-by-variant: []
> > +description: |
> > +  place the FDT blob into the read-only data area
> > +enabled-by: true
> > +links: []
> > +name: BSP_FDT_BLOB_READ_ONLY
> > +type: build
> > diff --git a/spec/build/bsps/arm/raspberrypi/optfdtuboot.yml
> b/spec/build/bsps/arm/raspberrypi/optfdtuboot.yml
> > new file mode 100644
> > index 0000000000..5805e912ff
> > --- /dev/null
> > +++ b/spec/build/bsps/arm/raspberrypi/optfdtuboot.yml
> > @@ -0,0 +1,15 @@
> > +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
> > +actions:
> > +- get-boolean: null
> > +- define-condition: null
> > +build-type: option
> > +copyrights:
> > +- Copyright (C) 2020 embedded brains GmbH (
> http://www.embedded-brains.de)
> > +default: true
> > +default-by-variant: []
> > +description: |
> > +  copy the U-Boot provided FDT to an internal storage
> > +enabled-by: true
> > +links: []
> > +name: BSP_START_COPY_FDT_FROM_U_BOOT
> > +type: build
> > --
> > 2.27.0
> >
> > _______________________________________________
> > devel mailing list
> > devel at rtems.org
> > http://lists.rtems.org/mailman/listinfo/devel
> _______________________________________________
> devel mailing list
> devel at rtems.org
> http://lists.rtems.org/mailman/listinfo/devel
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/devel/attachments/20210627/7bf3c0bb/attachment.html>