[Buildroot] [PATCH 1/1] Fix rasberry Pi 64bit firmware overlay inclusion
Peter Korsgaard
peter at korsgaard.com
Wed Apr 24 20:15:08 UTC 2019
>>>>> "Arnout" == Arnout Vandecappelle <arnout at mind.be> writes:
Hi,
> On 13/04/2019 23:06, Yann E. MORIN wrote:
>> Matt, All,
>>
>> On 2019-01-03 22:00 +1100, Matt Flax spake thusly:
>>> This patch enables the inclusion of the Pi's overlays. Previously
>>> the overlays were not included in the genimage configuration.
>>> This patch ensures overlays are included in the sdcard (when
>>> enabled) by defaulting to the inclusion of an empty
>>> output/images/rpi-firmware/overlays directory in genimage cfg.
>>>
>>> The Pi's overlays are built with the following config
>>> variables:
>>> BR2_PACKAGE_RPI_FIRMWARE=y
>>> BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTBS=y
>>> BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTB_OVERLAYS=y
>>> BR2_LINUX_KERNEL_IMAGE_TARGET_CUSTOM=y
>>> BR2_LINUX_KERNEL_IMAGE_NAME="Image"
>>> BR2_LINUX_KERNEL_IMAGE_TARGET_NAME="Image modules dtbs"
>>>
>>> After building, the dtbo files are present in the
>>> output/images/rpi-firmware/overlays directory but not added
>>> to the sdcard because they are missing from the genimage cfg
>>> file.
>>>
>>> Signed-off-by: Matt Flax <flatmax at flatmax.org>
>>
> Also, I've added a brief comment explaining why we create this empty directory.
> Peter, we discussed this on IRC and we feel that one empty directory doesn't
> violate the minimalistic principle too much, because it does make life a lot
> easier when you start from the existing defconfig.
> So, I've applied to master with the changes mentioned above.
Committed to 2019.02.x, thanks.
--
Bye, Peter Korsgaard
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