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Reviewed-by: Dmitry Baryshkov Signed-off-by: Akhil P Oommen --- drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c b/drivers/gpu/drm/ms= m/adreno/a6xx_catalog.c index 00e1afd46b81546eec03e22cda9e9a604f6f3b60..2b1c41f6cfeee912ba59f00c1be= b4a43f0914796 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c @@ -1024,6 +1024,11 @@ static const struct adreno_info a6xx_gpus[] =3D { .gmu_cgc_mode =3D 0x00020200, .prim_fifo_threshold =3D 0x00300200, }, + .speedbins =3D ADRENO_SPEEDBINS( + { 0, 0 }, + { 169, 0 }, + { 113, 1 }, + ), }, { .chip_ids =3D ADRENO_CHIP_IDS(0x06030500), .family =3D ADRENO_6XX_GEN4, --=20 2.50.1 From nobody Wed Sep 10 01:58:01 2025 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3994A45945 for ; 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Also, add the speedbin qfprom node and wire it up with GPU node. Signed-off-by: Puranam V G Tejaswi Signed-off-by: Akhil P Oommen Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/lemans.dtsi | 119 +++++++++++++++++++++++++++++++= ++++ 1 file changed, 119 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qco= m/lemans.dtsi index 8ceb59742a9fc6562b2c38731ddabe3a549f7f35..52c2533383920fdf34dc1eba11e= 5ec01209f4e8a 100644 --- a/arch/arm64/boot/dts/qcom/lemans.dtsi +++ b/arch/arm64/boot/dts/qcom/lemans.dtsi @@ -1097,6 +1097,18 @@ ipcc: mailbox@408000 { #mbox-cells =3D <2>; }; =20 + qfprom: efuse@784000 { + compatible =3D "qcom,sa8775p-qfprom", "qcom,qfprom"; + reg =3D <0x0 0x00784000 0x0 0x2410>; + #address-cells =3D <1>; + #size-cells =3D <1>; + + gpu_speed_bin: gpu_speed_bin@240c { + reg =3D <0x240c 0x1>; + bits =3D <0 8>; + }; + }; + gpi_dma2: dma-controller@800000 { compatible =3D "qcom,sa8775p-gpi-dma", "qcom,sm6350-gpi-dma"; reg =3D <0x0 0x00800000 0x0 0x60000>; @@ -4093,6 +4105,113 @@ tcsr: syscon@1fc0000 { reg =3D <0x0 0x1fc0000 0x0 0x30000>; }; =20 + gpu: gpu@3d00000 { + compatible =3D "qcom,adreno-663.0", "qcom,adreno"; + reg =3D <0x0 0x03d00000 0x0 0x40000>, + <0x0 0x03d9e000 0x0 0x1000>, + <0x0 0x03d61000 0x0 0x800>; + reg-names =3D "kgsl_3d0_reg_memory", + "cx_mem", + "cx_dbgc"; + interrupts =3D ; + iommus =3D <&adreno_smmu 0 0xc00>, + <&adreno_smmu 1 0xc00>; + operating-points-v2 =3D <&gpu_opp_table>; + qcom,gmu =3D <&gmu>; + interconnects =3D <&gem_noc MASTER_GFX3D QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names =3D "gfx-mem"; + #cooling-cells =3D <2>; + + nvmem-cells =3D <&gpu_speed_bin>; + nvmem-cell-names =3D "speed_bin"; + + status =3D "disabled"; + + gpu_zap_shader: zap-shader { + memory-region =3D <&pil_gpu_mem>; + }; + + gpu_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-405000000 { + opp-hz =3D /bits/ 64 <405000000>; + opp-level =3D ; + opp-peak-kBps =3D <5285156>; + opp-supported-hw =3D <0x3>; + }; + + opp-530000000 { + opp-hz =3D /bits/ 64 <530000000>; + opp-level =3D ; + opp-peak-kBps =3D <12484375>; + opp-supported-hw =3D <0x2>; + }; + + opp-676000000 { + opp-hz =3D /bits/ 64 <676000000>; + opp-level =3D ; + opp-peak-kBps =3D <8171875>; + opp-supported-hw =3D <0x1>; + }; + + opp-778000000 { + opp-hz =3D /bits/ 64 <778000000>; + opp-level =3D ; + opp-peak-kBps =3D <10687500>; + opp-supported-hw =3D <0x1>; + }; + + opp-800000000 { + opp-hz =3D /bits/ 64 <800000000>; + opp-level =3D ; + opp-peak-kBps =3D <12484375>; + opp-supported-hw =3D <0x1>; + }; + }; + }; + + gmu: gmu@3d6a000 { + compatible =3D "qcom,adreno-gmu-663.0", "qcom,adreno-gmu"; + reg =3D <0x0 0x03d6a000 0x0 0x34000>, + <0x0 0x03de0000 0x0 0x10000>, + <0x0 0x0b290000 0x0 0x10000>; + reg-names =3D "gmu", "rscc", "gmu_pdc"; + interrupts =3D , + ; + interrupt-names =3D "hfi", "gmu"; + clocks =3D <&gpucc GPU_CC_CX_GMU_CLK>, + <&gpucc GPU_CC_CXO_CLK>, + <&gcc GCC_DDRSS_GPU_AXI_CLK>, + <&gcc GCC_GPU_MEMNOC_GFX_CLK>, + <&gpucc GPU_CC_AHB_CLK>, + <&gpucc GPU_CC_HUB_CX_INT_CLK>, + <&gpucc GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK>; 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Set up GPU cooling by throttling the GPU speed when reaching 105=C2=B0C. Signed-off-by: Gaurav Kohli Signed-off-by: Akhil P Oommen --- arch/arm64/boot/dts/qcom/lemans.dtsi | 55 ++++++++++++++++++++++++++++++++= ---- 1 file changed, 49 insertions(+), 6 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qco= m/lemans.dtsi index 52c2533383920fdf34dc1eba11e5ec01209f4e8a..cc64ff9aa8dd1f2b610548e5a5f= 5192bd4feba7e 100644 --- a/arch/arm64/boot/dts/qcom/lemans.dtsi +++ b/arch/arm64/boot/dts/qcom/lemans.dtsi @@ -20,6 +20,7 @@ #include #include #include +#include =20 / { interrupt-parent =3D <&intc>; @@ -6824,8 +6825,15 @@ gpuss-0-thermal { =20 thermal-sensors =3D <&tsens0 5>; =20 + cooling-maps { + map0 { + trip =3D <&gpuss0_alert0>; + cooling-device =3D <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + trips { - trip-point0 { + gpuss0_alert0: trip-point0 { temperature =3D <105000>; hysteresis =3D <5000>; type =3D "passive"; @@ -6844,8 +6852,15 @@ gpuss-1-thermal { =20 thermal-sensors =3D <&tsens0 6>; =20 + cooling-maps { + map0 { + trip =3D <&gpuss1_alert0>; + cooling-device =3D <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + trips { - trip-point0 { + gpuss1_alert0: trip-point0 { temperature =3D <105000>; hysteresis =3D <5000>; type =3D "passive"; @@ -6864,8 +6879,15 @@ gpuss-2-thermal { =20 thermal-sensors =3D <&tsens0 7>; =20 + cooling-maps { + map0 { + trip =3D <&gpuss2_alert0>; + cooling-device =3D <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + trips { - trip-point0 { + gpuss2_alert0: trip-point0 { temperature =3D <105000>; hysteresis =3D <5000>; type =3D "passive"; @@ -7054,8 +7076,15 @@ gpuss-3-thermal { =20 thermal-sensors =3D <&tsens1 5>; =20 + cooling-maps { + map0 { + trip =3D <&gpuss3_alert0>; + cooling-device =3D <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + trips { - trip-point0 { + gpuss3_alert0: trip-point0 { temperature =3D <105000>; hysteresis =3D <5000>; type =3D "passive"; @@ -7074,8 +7103,15 @@ gpuss-4-thermal { =20 thermal-sensors =3D <&tsens1 6>; =20 + cooling-maps { + map0 { + trip =3D <&gpuss4_alert0>; 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Reviewed-by: Dmitry Baryshkov Signed-off-by: Akhil P Oommen --- arch/arm64/boot/dts/qcom/lemans-evk.dts | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/lemans-evk.dts b/arch/arm64/boot/dts/= qcom/lemans-evk.dts index 669ac52f4cf6aece72141416068268531fd9f79a..876f43d761870b968e43ea1ecc3= 60b4403f19fef 100644 --- a/arch/arm64/boot/dts/qcom/lemans-evk.dts +++ b/arch/arm64/boot/dts/qcom/lemans-evk.dts @@ -253,6 +253,14 @@ vreg_l8e: ldo8 { }; }; =20 +&gpu { + status =3D "okay"; +}; + +&gpu_zap_shader { + firmware-name =3D "qcom/sa8775p/a663_zap.mbn"; +}; + &qupv3_id_1 { status =3D "okay"; }; --=20 2.50.1 From nobody Wed Sep 10 01:58:01 2025 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EA5962D3A7C for ; Mon, 8 Sep 2025 19:40:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; 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Reviewed-by: Dmitry Baryshkov Signed-off-by: Akhil P Oommen --- arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/= boot/dts/qcom/lemans-ride-common.dtsi index 25e756c141606fbe0876ed48a54809b372650903..e9540cbff78ee44d6d92de10464= c660a05a68db9 100644 --- a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi +++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi @@ -436,6 +436,14 @@ vreg_l8e: ldo8 { }; }; =20 +&gpu { + status =3D "okay"; +}; + +&gpu_zap_shader { + firmware-name =3D "qcom/sa8775p/a663_zap.mbn"; +}; + &i2c11 { clock-frequency =3D <400000>; status =3D "okay"; --=20 2.50.1