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Wed, 11 Jun 2025 04:16:23 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHGP76o/U3R36AYVd5ja9f6V1AiXn/VNLDR7vVtnNsh1JLfgCInvw13ZQN98n1A+o2dtgplzQ== X-Received: by 2002:a05:6a00:cd0:b0:73c:c11:b42e with SMTP id d2e1a72fcca58-7486ce18619mr4023697b3a.20.1749640582924; Wed, 11 Jun 2025 04:16:22 -0700 (PDT) Received: from [10.213.111.143] ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7482b0e9d57sm8820772b3a.160.2025.06.11.04.16.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Jun 2025 04:16:22 -0700 (PDT) From: Akhil P Oommen Date: Wed, 11 Jun 2025 16:45:34 +0530 Subject: [PATCH v2 4/4] arm64: dts: qcom: Add GPU support to X1P42100 SoC Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250611-x1p-adreno-v2-4-5074907bebbd@oss.qualcomm.com> References: <20250611-x1p-adreno-v2-0-5074907bebbd@oss.qualcomm.com> In-Reply-To: <20250611-x1p-adreno-v2-0-5074907bebbd@oss.qualcomm.com> To: Catalin Marinas , Will Deacon , Rob Clark , Sean Paul , Konrad Dybcio , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Marijn Suijten , David Airlie , Simona Vetter , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Viresh Kumar , Nishanth Menon , Stephen Boyd Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, Akhil P Oommen X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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Describe this new GPU and also add the secure gpu firmware path that should used for X1P42100 CRD. Signed-off-by: Akhil P Oommen --- arch/arm64/boot/dts/qcom/x1e80100.dtsi | 7 ++ arch/arm64/boot/dts/qcom/x1p42100-crd.dts | 4 + arch/arm64/boot/dts/qcom/x1p42100.dtsi | 120 ++++++++++++++++++++++++++= +++- 3 files changed, 129 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/q= com/x1e80100.dtsi index a8eb4c5fe99fe6dd49af200a738b6476d87279b2..558d7d387d7710770244fcc901f= 461384dd9b0d4 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi @@ -8245,6 +8245,13 @@ sbsa_watchdog: watchdog@1c840000 { interrupts =3D ; }; =20 + qfprom: efuse@221c8000 { + compatible =3D "qcom,x1e80100-qfprom", "qcom,qfprom"; + reg =3D <0 0x221c8000 0 0x1000>; + #address-cells =3D <1>; + #size-cells =3D <1>; + }; + pmu@24091000 { compatible =3D "qcom,x1e80100-llcc-bwmon", "qcom,sc7280-llcc-bwmon"; reg =3D <0 0x24091000 0 0x1000>; diff --git a/arch/arm64/boot/dts/qcom/x1p42100-crd.dts b/arch/arm64/boot/dt= s/qcom/x1p42100-crd.dts index cf07860a63e97c388909fb5721ae7b9729b6c586..cf999c2cf8d4e0af83078253fd3= 9ece3a0c26a49 100644 --- a/arch/arm64/boot/dts/qcom/x1p42100-crd.dts +++ b/arch/arm64/boot/dts/qcom/x1p42100-crd.dts @@ -15,3 +15,7 @@ / { model =3D "Qualcomm Technologies, Inc. X1P42100 CRD"; compatible =3D "qcom,x1p42100-crd", "qcom,x1p42100"; }; + +&gpu_zap_shader { + firmware-name =3D "qcom/x1p42100/gen71500_zap.mbn"; +}; diff --git a/arch/arm64/boot/dts/qcom/x1p42100.dtsi b/arch/arm64/boot/dts/q= com/x1p42100.dtsi index 27f479010bc330eb6445269a1c46bf78ec6f1bd4..807db5a079394442596939847e0= e6aef4b0525a1 100644 --- a/arch/arm64/boot/dts/qcom/x1p42100.dtsi +++ b/arch/arm64/boot/dts/qcom/x1p42100.dtsi @@ -17,15 +17,124 @@ /delete-node/ &cpu_pd9; /delete-node/ &cpu_pd10; /delete-node/ &cpu_pd11; +/delete-node/ &gpu_opp_table; /delete-node/ &pcie3_phy; =20 &gcc { compatible =3D "qcom,x1p42100-gcc", "qcom,x1e80100-gcc"; }; =20 -/* The GPU is physically different and will be brought up later */ +&gmu { + compatible =3D "qcom,adreno-gmu-x145.0", "qcom,adreno-gmu"; +}; + &gpu { - /delete-property/ compatible; + compatible =3D "qcom,adreno-43030c00", "qcom,adreno"; + + nvmem-cells =3D <&gpu_speed_bin>; + nvmem-cell-names =3D "speed_bin"; + + gpu_opp_table: opp-table { + compatible =3D "operating-points-v2-adreno", "operating-points-v2"; + + opp-1400000000 { + opp-hz =3D /bits/ 64 <1400000000>; + opp-level =3D ; + opp-peak-kBps =3D <16500000>; + qcom,opp-acd-level =3D <0xa8295ffd>; + opp-supported-hw =3D <0x3>; + }; + + opp-1250000000 { + opp-hz =3D /bits/ 64 <1250000000>; + opp-level =3D ; + opp-peak-kBps =3D <16500000>; + qcom,opp-acd-level =3D <0x882a5ffd>; + opp-supported-hw =3D <0x7>; + }; + + opp-1107000000 { + opp-hz =3D /bits/ 64 <1107000000>; + opp-level =3D ; + opp-peak-kBps =3D <16500000>; + qcom,opp-acd-level =3D <0x882a5ffd>; + opp-supported-hw =3D <0xf>; + }; + + opp-1014000000 { + opp-hz =3D /bits/ 64 <1014000000>; + opp-level =3D ; + opp-peak-kBps =3D <14398438>; + qcom,opp-acd-level =3D <0xa82a5ffd>; + opp-supported-hw =3D <0xf>; + }; + + opp-940000000 { + opp-hz =3D /bits/ 64 <940000000>; + opp-level =3D ; + opp-peak-kBps =3D <14398438>; + qcom,opp-acd-level =3D <0xa82a5ffd>; + opp-supported-hw =3D <0xf>; + }; + + opp-825000000 { + opp-hz =3D /bits/ 64 <825000000>; + opp-level =3D ; + opp-peak-kBps =3D <12449219>; + qcom,opp-acd-level =3D <0x882b5ffd>; + opp-supported-hw =3D <0xf>; + }; + + opp-720000000 { + opp-hz =3D /bits/ 64 <720000000>; + opp-level =3D ; + opp-peak-kBps =3D <10687500>; + qcom,opp-acd-level =3D <0xa82c5ffd>; + opp-supported-hw =3D <0xf>; + }; + + opp-666000000-0 { + opp-hz =3D /bits/ 64 <666000000>; + opp-level =3D ; + opp-peak-kBps =3D <8171875>; + qcom,opp-acd-level =3D <0xa82d5ffd>; + opp-supported-hw =3D <0xf>; + }; + + /* Only applicable for SKUs which has 666Mhz as Fmax */ + opp-666000000-1 { + opp-hz =3D /bits/ 64 <666000000>; + opp-level =3D ; + opp-peak-kBps =3D <16500000>; + qcom,opp-acd-level =3D <0xa82d5ffd>; + opp-supported-hw =3D <0x10>; + }; + + opp-550000000 { + opp-hz =3D /bits/ 64 <550000000>; + opp-level =3D ; + opp-peak-kBps =3D <6074219>; + qcom,opp-acd-level =3D <0x882e5ffd>; + opp-supported-hw =3D <0x1f>; + }; + + opp-380000000 { + opp-hz =3D /bits/ 64 <380000000>; + opp-level =3D ; + opp-peak-kBps =3D <3000000>; + qcom,opp-acd-level =3D <0xc82f5ffd>; + opp-supported-hw =3D <0x1f>; + }; + + opp-280000000 { + opp-hz =3D /bits/ 64 <280000000>; + opp-level =3D ; + opp-peak-kBps =3D <2136719>; + qcom,opp-acd-level =3D <0xc82f5ffd>; + opp-supported-hw =3D <0x1f>; + }; + }; + }; =20 &gpucc { @@ -41,6 +150,13 @@ &pcie6a_phy { compatible =3D "qcom,x1p42100-qmp-gen4x4-pcie-phy"; }; =20 +&qfprom { + gpu_speed_bin: gpu_speed_bin@119 { + reg =3D <0x119 0x2>; + bits =3D <7 9>; + }; +}; + &soc { /* The PCIe3 PHY on X1P42100 uses a different IP block */ pcie3_phy: phy@1bd4000 { --=20 2.48.1