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([144.202.86.13]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-22978772704sm47234925ad.219.2025.04.05.03.58.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 05 Apr 2025 03:58:26 -0700 (PDT) From: Pengyu Luo To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Pengyu Luo , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: qcom: sm8650: add the missing l2 cache node Date: Sat, 5 Apr 2025 18:55:28 +0800 Message-ID: <20250405105529.309711-1-mitltlatltl@gmail.com> X-Mailer: git-send-email 2.49.0 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" Only two little a520s share the same L2, every a720 has their own L2 cache. Fixes: d2350377997f ("arm64: dts: qcom: add initial SM8650 dtsi") Signed-off-by: Pengyu Luo Reviewed-by: Konrad Dybcio Reviewed-by: Neil Armstrong --- arch/arm64/boot/dts/qcom/sm8650.dtsi | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qco= m/sm8650.dtsi index a2b3d97ab..f47f29ec8 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -187,7 +187,7 @@ cpu3: cpu@300 { power-domain-names =3D "psci"; =20 enable-method =3D "psci"; - next-level-cache =3D <&l2_200>; + next-level-cache =3D <&l2_300>; capacity-dmips-mhz =3D <1792>; dynamic-power-coefficient =3D <238>; =20 @@ -203,6 +203,13 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ACTIVE_ONLY>, &epss_l3 SLAVE_EPSS_L3_SHARED>; =20 #cooling-cells =3D <2>; + + l2_300: l2-cache { + compatible =3D "cache"; + cache-level =3D <2>; + cache-unified; + next-level-cache =3D <&l3_0>; + }; }; =20 cpu4: cpu@400 { --=20 2.49.0