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Date: Tue, 13 Feb 2024 17:33:42 +0000
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From: jenneron@postmarketos.org
Message-ID: <94bdff480e699f27f25f483e1207a22801f41174@postmarketos.org>
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Subject: Re: [PATCH v2 1/6] arm64: dts: qcom: sc8180x-lenovo-flex-5g: fix GPU
 firmware path
To: "Manivannan Sadhasivam" <manivannan.sadhasivam@linaro.org>
Cc: "Bjorn Andersson" <andersson@kernel.org>, "Konrad Dybcio"
 <konrad.dybcio@linaro.org>, "Rob Herring" <robh+dt@kernel.org>,
 "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, "Conor Dooley"
 <conor+dt@kernel.org>, linux-arm-msm@vger.kernel.org,
 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
In-Reply-To: <20240213171416.GB30092@thinkpad>
References: <20240203191200.99185-1-jenneron@postmarketos.org>
 <20240203191200.99185-2-jenneron@postmarketos.org>
 <20240213171416.GB30092@thinkpad>

February 13, 2024 at 7:14 PM, "Manivannan Sadhasivam" <manivannan.sadhasi=
vam@linaro.org> wrote:


>=20
>=20On Sat, Feb 03, 2024 at 09:11:55PM +0200, Anton Bambura wrote:
>=20
>=20>=20
>=20> Fix GPU firmware path so it uses model-specific directory.
> >=20
>=20>=20=20
>=20>=20
>=20>  Signed-off-by: Anton Bambura <jenneron@postmarketos.org>
> >=20
>=20>  Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> >=20
>=20>  ---
> >=20
>=20>  arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts | 2 +-
> >=20
>=20>  1 file changed, 1 insertion(+), 1 deletion(-)
> >=20
>=20>=20=20
>=20>=20
>=20>  diff --git a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts b=
/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts
> >=20
>=20>  index 0c22f3efec20..49b740c54674 100644
> >=20
>=20>  --- a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts
> >=20
>=20>  +++ b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts
> >=20
>=20>  @@ -350,7 +350,7 @@ &gpu {
> >=20
>=20>=20=20
>=20>=20
>=20>  zap-shader {
> >=20
>=20>  memory-region =3D <&gpu_mem>;
> >=20
>=20>  - firmware-name =3D "qcom/sc8180x/qcdxkmsuc8180.mbn";
> >=20
>=20>  + firmware-name =3D "qcom/sc8180x/LENOVO/82AK/qcdxkmsuc8180.mbn";
> >=20
>=20
> Where is the firmware located for this device? I couldn't find it in

NHLOS partition on the storage. I also maintain a package in postmarketOS

>=20
>=20linux-firmware [1].
>=20
>=20- Mani
>=20
>=20[1] https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-fi=
rmware.git/tree/qcom
>=20
>=20>=20
>=20> };
> >=20
>=20>  };
> >=20
>=20>=20=20
>=20>=20
>=20>  --=20
>=20>=20
>=20>  2.42.0
> >=20
>=20
> --=20
>=20
> =E0=AE=AE=E0=AE=A3=E0=AE=BF=E0=AE=B5=E0=AE=A3=E0=AF=8D=E0=AE=A3=E0=AE=
=A9=E0=AF=8D =E0=AE=9A=E0=AE=A4=E0=AE=BE=E0=AE=9A=E0=AE=BF=E0=AE=B5=E0=AE=
=AE=E0=AF=8D
>