From mboxrd@z Thu Jan  1 00:00:00 1970
Subject: Re: How to get firmware-imx for imx8mm evk into sdcard image? I'm getting firmware loading errors for sdma-imx7d.bin etc.
To: meta-freescale@lists.yoctoproject.org
From: "Brian Hutchinson" <b.hutchman@gmail.com>
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Date: Tue, 06 Oct 2020 10:10:00 -0700
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On Tue, Oct 6, 2020 at 09:50 AM, Otavio Salvador wrote:

>=20
> Hello Brian,
>=20
> See if below change fixes it:
>=20
> diff --git a/conf/machine/include/imx-base.inc
> b/conf/machine/include/imx-base.inc
> index 83e49969..db27bd84 100644
> --- a/conf/machine/include/imx-base.inc
> +++ b/conf/machine/include/imx-base.inc
> @@ -231,6 +231,7 @@ MACHINE_FIRMWARE_append_mx6sll =3D " firmware-imx-ep=
dc"
> MACHINE_FIRMWARE_append_mx6ull =3D " firmware-imx-epdc"
> MACHINE_FIRMWARE_append_mx53 =3D " firmware-imx-vpu-imx53
> firmware-imx-sdma-imx53"
> MACHINE_FIRMWARE_append_mx51 =3D " firmware-imx-vpu-imx51
> firmware-imx-sdma-imx51"
> +MACHINE_FIRMWARE_append_mx8mm =3D " linux-firmware-imx-sdma-imx7d"
> MACHINE_FIRMWARE_append_mx8mp =3D " firmware-imx-easrc-imx8mn
> firmware-imx-xcvr-imx8mp firmware-sof-imx"
> MACHINE_FIRMWARE_append_use-mainline-bsp =3D "
> linux-firmware-imx-sdma-imx6q linux-firmware-imx-sdma-imx7d
> firmware-imx-vpu-imx6q firmware-imx-vpu-imx6d"

So I did build of core-image-minimal with local.conf containing MACHINE_FI=
RMWARE =3D 'MACHINE_FIRMWARE_append_mx7d' and still got the sdma errors.

No firmware-imx packages were installed and no /lib/firmware directory cre=
ated so I guess that explains why.

Now I'm off trying core-image-base.=C2=A0 I'll comment out:

MACHINE_FIRMWARE =3D 'MACHINE_FIRMWARE_append_mx7d'

... and try that first.

Mush Ryzen 9 3900x, mush!

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On Tue, Oct 6, 2020 at 09:50 AM, Otavio Salvador wrote:<br />
<blockquote>Hello Brian,<br /><br />See if below change fixes it:<br /><br=
 />diff --git a/conf/machine/include/imx-base.inc<br />b/conf/machine/inclu=
de/imx-base.inc<br />index 83e49969..db27bd84 100644<br />--- a/conf/machin=
e/include/imx-base.inc<br />+++ b/conf/machine/include/imx-base.inc<br />@@=
 -231,6 +231,7 @@ MACHINE_FIRMWARE_append_mx6sll =3D " firmware-imx-epdc"<b=
r />MACHINE_FIRMWARE_append_mx6ull =3D " firmware-imx-epdc"<br />MACHINE_FI=
RMWARE_append_mx53 =3D " firmware-imx-vpu-imx53<br />firmware-imx-sdma-imx5=
3"<br />MACHINE_FIRMWARE_append_mx51 =3D " firmware-imx-vpu-imx51<br />firm=
ware-imx-sdma-imx51"<br />+MACHINE_FIRMWARE_append_mx8mm =3D " linux-firmwa=
re-imx-sdma-imx7d"<br />MACHINE_FIRMWARE_append_mx8mp =3D " firmware-imx-ea=
src-imx8mn<br />firmware-imx-xcvr-imx8mp firmware-sof-imx"<br />MACHINE_FIR=
MWARE_append_use-mainline-bsp =3D "<br />linux-firmware-imx-sdma-imx6q linu=
x-firmware-imx-sdma-imx7d<br />firmware-imx-vpu-imx6q firmware-imx-vpu-imx6=
d"</blockquote>
So I did build of core-image-minimal with local.conf containing <span styl=
e=3D"font-family: monospace;">MACHINE_FIRMWARE =3D 'MACHINE_FIRMWARE_append=
_mx7d' and still got the sdma errors.<br /><br />No firmware-imx packages w=
ere installed and no /lib/firmware directory created so I guess that explai=
ns why.<br /><br />Now I'm off trying core-image-base.&nbsp; I'll comment o=
ut:<br /></span><br /><span style=3D"font-family: monospace;"><span style=
=3D"font-family: monospace;">MACHINE_FIRMWARE =3D 'MACHINE_FIRMWARE_append=
_mx7d'<br /><br />... and try that first.<br /><br />Mush Ryzen 9 3900x, mu=
sh!<br /></span></span>

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