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[188.141.3.146]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-45e037c3ce5sm172289455e9.16.2025.09.15.03.59.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 15 Sep 2025 04:00:00 -0700 (PDT) Message-ID: <4bca13c2-0bdc-4709-a502-805f2b842846@linaro.org> Date: Mon, 15 Sep 2025 11:59:56 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 8/9] arm64: dts: qcom: x1e80100-dell-latitude-7455: Enable IRIS To: Stephan Gerhold , Bjorn Andersson , Konrad Dybcio Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dikshita Agarwal , Vikash Garodia , Neil Armstrong , Alexey Klimov , Anthony Ruhier , Stefan Schmidt References: <20250915-x1e-iris-dt-v2-0-1f928de08fd4@linaro.org> <20250915-x1e-iris-dt-v2-8-1f928de08fd4@linaro.org> From: Bryan O'Donoghue Content-Language: en-US In-Reply-To: <20250915-x1e-iris-dt-v2-8-1f928de08fd4@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 15/09/2025 11:06, Stephan Gerhold wrote: > Enable IRIS to allow using the hardware-accelerated video codecs. The > firmware is not upstream in linux-firmware yet, so users need to copy it > from Windows to qcom/x1e80100/dell/latitude-7455/qcvss8380.mbn (just like > GPU/ADSP/CDSP firmware). > > Signed-off-by: Stephan Gerhold > --- > arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts > index ace2a905e4430d6cd1db59e9a9fb7441f7fe0aa9..32ad9679550efce1fda1182bd874d6a3c53d8f03 100644 > --- a/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts > +++ b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts > @@ -38,6 +38,11 @@ touchscreen@9 { > }; > }; > > +&iris { > + firmware-name = "qcom/x1e80100/dell/latitude-7455/qcvss8380.mbn"; > + status = "okay"; > +}; > + > &remoteproc_adsp { > firmware-name = "qcom/x1e80100/dell/latitude-7455/qcadsp8380.mbn", > "qcom/x1e80100/dell/latitude-7455/adsp_dtbs.elf"; > Reviewed-by: Bryan O'Donoghue