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Thu, 19 Feb 2026 02:35:55 -0800 (PST) Received: from rockpi-5b ([45.112.0.78]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-824c6a2c881sm19780678b3a.13.2026.02.19.02.35.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Feb 2026 02:35:54 -0800 (PST) From: Anand Moon To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-arm-kernel@lists.infradead.org (moderated list:ARM/Amlogic Meson SoC support), linux-amlogic@lists.infradead.org (open list:ARM/Amlogic Meson SoC support), linux-kernel@vger.kernel.org (open list) Cc: Anand Moon Subject: [PATCH] arm64: dts: amlogic: meson-axg: Add missing cache information to cpu0 Date: Thu, 19 Feb 2026 16:05:46 +0530 Message-ID: <20260219103548.18392-1-linux.amoon@gmail.com> X-Mailer: git-send-email 2.50.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add missing L1 data and instruction cache parameters to the CPU node 0 for the Cortex-A53 caches on the Meson AXG SoC. Fixes: 3b6ad2a43367 ("arm64: dts: amlogic: Add cache information to the Amlogic AXG SoCS") Signed-off-by: Anand Moon --- arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi index cc72491eaf6f..f1f53fd98ae2 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi @@ -72,6 +72,12 @@ cpu0: cpu@0 { compatible = "arm,cortex-a53"; reg = <0x0 0x0>; enable-method = "psci"; + d-cache-line-size = <32>; + d-cache-size = <0x8000>; + d-cache-sets = <32>; + i-cache-line-size = <32>; + i-cache-size = <0x8000>; + i-cache-sets = <32>; next-level-cache = <&l2>; clocks = <&scpi_dvfs 0>; dynamic-power-coefficient = <140>; base-commit: 2b7a25df823dc7d8f56f8ce7c2d2dac391cea9c2 -- 2.50.1