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Thu, 11 Sep 2025 12:54:08 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Thu, 11 Sep 2025 20:54:08 +0100 Message-Id: Cc: "Bjorn Andersson" , "Konrad Dybcio" , "Rob Herring" , "Krzysztof Kozlowski" , "Conor Dooley" , , , , "Dikshita Agarwal" , "Vikash Garodia" , "Bryan O'Donoghue" , "Neil Armstrong" Subject: Re: [PATCH 1/4] arm64: dts: qcom: x1e80100: Add IRIS video codec From: "Alexey Klimov" To: "Stephan Gerhold" X-Mailer: aerc 0.20.1 References: <20250911-x1e-iris-dt-v1-0-63caf0fd202c@linaro.org> <20250911-x1e-iris-dt-v1-1-63caf0fd202c@linaro.org> In-Reply-To: <20250911-x1e-iris-dt-v1-1-63caf0fd202c@linaro.org> On Thu Sep 11, 2025 at 7:38 PM BST, Stephan Gerhold wrote: > Add the IRIS video codec to accelerate video decoding/encoding. Copied > mostly from sm8550.dtsi, only the opp-table is slightly different for X1E= . > For opp-240000000, we need to vote for a higher OPP on one of the power > domains, because the voltage requirements for the PLL and the derived > clocks differ (sm8550.dtsi has the same). > > Signed-off-by: Stephan Gerhold > --- > arch/arm64/boot/dts/qcom/x1e80100.dtsi | 87 ++++++++++++++++++++++++++++= ++++++ > 1 file changed, 87 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts= /qcom/x1e80100.dtsi > index ba602eddfb54616ad38205570bc56a1f0e62c023..d6914165d055cd0c0e8054126= 7e2671c7432799e 100644 > --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi > +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi [..] > + > + /* > + * IRIS firmware is signed by vendors, only > + * enable in boards where the proper signed firmware > + * is available. > + */ "enable on boards" please. [..] BR, Alexey