[Buildroot] [PATCH v2] package/freescale-imx/firmware-imx: fix the VPU firmware location
Peter Korsgaard
peter at korsgaard.com
Mon Jan 18 20:38:02 UTC 2021
>>>>> "Fabio" == Fabio Estevam <festevam at gmail.com> writes:
> The mainline kernel searches the coda VPU firmware inside the following
> locations [1]:
> /lib/firmware/
> /lib/firmware/vpu/
> Currently Buildroot installs the coda firmware into /lib/firmware/imx/vpu,
> which is not a valid location.
> Fix it by installing the coda firmwares into /lib/firmware/vpu/ which
> is a valid path for both mainline and NXP vendor kernels. Also create a
> symlink to /lib/firmware/ so that mainline kernels do not need to wait
> more than 60 seconds to search again inside /lib/firmware/vpu/.
> [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=8af7779f3cbc1f6720d15f00abc797493710d1ab
> Reported-by: Romain Naour <romain.naour at gmail.com>
> Suggested-by: Romain Naour <romain.naour at gmail.com>
> Signed-off-by: Fabio Estevam <festevam at gmail.com>
> ---
> Changes since v1:
> - Create symlinks to /lib/firmware to speed up mainline kernels to
> found the VPU firmware.
Committed to 2020.11.x, thanks.
--
Bye, Peter Korsgaard
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