From: "Paul Sajna" <sajattack@postmarketos.org>
To: david@ixit.cz, "Bjorn Andersson" <andersson@kernel.org>,
"Konrad Dybcio" <konradybcio@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Amit Pundir" <amit.pundir@linaro.org>,
"Dmitry Baryshkov" <dmitry.baryshkov@oss.qualcomm.com>
Cc: "Konrad Dybcio" <konradybcio@gmail.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, phone-devel@vger.kernel.org,
"Konrad Dybcio" <konrad.dybcio@oss.qualcomm.com>,
"David Heidelberg" <david@ixit.cz>,
stable@vger.kernel.org
Subject: Re: [PATCH 2/2] arm64: dts: qcom: sdm845-lg: Enable qcom,snoc-host-cap-skip-quirk
Date: Mon, 27 Apr 2026 20:22:31 +0000 [thread overview]
Message-ID: <a0bbc97055846dae83db766e60a39899f09e1e91@postmarketos.org> (raw)
In-Reply-To: <20260427-b4-skip-host-cam-qmi-req-fixup-v1-2-4398e94bde70@ixit.cz>
April 26, 2026 at 11:44 PM, "David Heidelberg via B4 Relay" <devnull+david.ixit.cz@kernel.org mailto:devnull+david.ixit.cz@kernel.org?to=%22David%20Heidelberg%20via%20B4%20Relay%22%20%3Cdevnull%2Bdavid.ixit.cz%40kernel.org%3E > wrote:
>
> From: Paul Sajna <sajattack@postmarketos.org>
>
> The WCN3990 firmware for judyln does not respond to the request for
> host capabilities. Add the devicetree quirk to skip this request.
>
> Fixes: eb8fa3208526 ("arm64: dts: qcom: sdm845-lg: Add wifi nodes")
> Cc: <stable@vger.kernel.org> # 7.1.x
> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
> Reviewed-by: David Heidelberg <david@ixit.cz>
> Signed-off-by: Paul Sajna <sajattack@postmarketos.org>
> Signed-off-by: David Heidelberg <david@ixit.cz>
> ---
> arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
> index 71d070619ad73..2d02d77d35ea7 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
> @@ -675,10 +675,12 @@ &venus {
>
> &wifi {
> vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
> vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
> vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
> vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
> vdd-3.3-ch1-supply = <&vreg_l23a_3p3>;
>
> + qcom,snoc-host-cap-skip-quirk;
> +
> status = "okay";
> };
>
> --
> 2.53.0
>
Tested-By: Paul Sajna <sajattack@postmarketos.org>
prev parent reply other threads:[~2026-04-27 20:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-27 6:44 [PATCH 0/2] ath10k: Enable a devicetree quirk to skip host cap QMI requests David Heidelberg via B4 Relay
2026-04-27 6:44 ` [PATCH 1/2] arm64: dts: qcom: sdm845-xiaomi-beryllium: Enable ath10k host-cap skip quirk David Heidelberg via B4 Relay
2026-04-27 6:44 ` [PATCH 2/2] arm64: dts: qcom: sdm845-lg: Enable qcom,snoc-host-cap-skip-quirk David Heidelberg via B4 Relay
2026-04-27 20:22 ` Paul Sajna [this message]
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