From: Bjorn Andersson <quic_bjorande@quicinc.com>
To: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>
Cc: Rob Clark <robdclark@gmail.com>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Sean Paul <sean@poorly.run>,
Akhil P Oommen <quic_akhilpo@quicinc.com>,
<linux-arm-msm@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <dri-devel@lists.freedesktop.org>,
<freedreno@lists.freedesktop.org>, <johan@kernel.org>,
<mani@kernel.org>, Steev Klimaszewski <steev@kali.org>
Subject: [PATCH v3 3/3] arm64: dts: qcom: sc8280xp: Enable GPU related nodes
Date: Tue, 30 May 2023 20:09:45 -0700 [thread overview]
Message-ID: <20230531030945.4109453-4-quic_bjorande@quicinc.com> (raw)
In-Reply-To: <20230531030945.4109453-1-quic_bjorande@quicinc.com>
From: Bjorn Andersson <bjorn.andersson@linaro.org>
Add memory reservation for the zap-shader and enable the Adreno SMMU,
GPU clock controller, GMU and the GPU nodes for the SC8280XP CRD and the
Lenovo ThinkPad X13s.
Tested-by: Steev Klimaszewski <steev@kali.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
---
Changes since v2:
- None
Changes since v1:
- None
arch/arm64/boot/dts/qcom/sc8280xp-crd.dts | 26 +++++++++++++++++++
.../qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 26 +++++++++++++++++++
2 files changed, 52 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
index cd7e0097d8bc..58b1d920ea9c 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-crd.dts
@@ -210,6 +210,11 @@ vreg_wwan: regulator-wwan {
};
reserved-memory {
+ gpu_mem: gpu-mem@8bf00000 {
+ reg = <0 0x8bf00000 0 0x2000>;
+ no-map;
+ };
+
linux,cma {
compatible = "shared-dma-pool";
size = <0x0 0x8000000>;
@@ -259,6 +264,10 @@ usb1_sbu_mux: endpoint {
};
};
+&adreno_smmu {
+ status = "okay";
+};
+
&apps_rsc {
regulators-0 {
compatible = "qcom,pm8350-rpmh-regulators";
@@ -390,6 +399,23 @@ &dispcc0 {
status = "okay";
};
+&gmu {
+ status = "okay";
+};
+
+&gpu {
+ status = "okay";
+
+ zap-shader {
+ memory-region = <&gpu_mem>;
+ firmware-name = "qcom/sc8280xp/qcdxkmsuc8280.mbn";
+ };
+};
+
+&gpucc {
+ status = "okay";
+};
+
&mdss0 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
index 5ae057ad6438..382f27946468 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
@@ -264,6 +264,11 @@ vreg_wwan: regulator-wwan {
};
reserved-memory {
+ gpu_mem: gpu-mem@8bf00000 {
+ reg = <0 0x8bf00000 0 0x2000>;
+ no-map;
+ };
+
linux,cma {
compatible = "shared-dma-pool";
size = <0x0 0x8000000>;
@@ -359,6 +364,10 @@ usb1_sbu_mux: endpoint {
};
};
+&adreno_smmu {
+ status = "okay";
+};
+
&apps_rsc {
regulators-0 {
compatible = "qcom,pm8350-rpmh-regulators";
@@ -518,6 +527,23 @@ &dispcc0 {
status = "okay";
};
+&gmu {
+ status = "okay";
+};
+
+&gpu {
+ status = "okay";
+
+ zap-shader {
+ memory-region = <&gpu_mem>;
+ firmware-name = "qcom/sc8280xp/LENOVO/21BX/qcdxkmsuc8280.mbn";
+ };
+};
+
+&gpucc {
+ status = "okay";
+};
+
&mdss0 {
status = "okay";
};
--
2.39.2
next prev parent reply other threads:[~2023-05-31 3:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-31 3:09 [PATCH v3 0/3] drm/msm/adreno: GPU support on SC8280XP Bjorn Andersson
2023-05-31 3:09 ` [PATCH v3 1/3] drm/msm/adreno: Add Adreno A690 support Bjorn Andersson
[not found] ` <57ffc7d9-c767-df36-d91f-8949993b1cdf@linaro.org>
2023-06-01 18:30 ` Akhil P Oommen
2023-06-02 9:10 ` Konrad Dybcio
2023-06-05 13:45 ` Rob Clark
2023-05-31 3:09 ` [PATCH v3 2/3] arm64: dts: qcom: sc8280xp: Add GPU related nodes Bjorn Andersson
2023-05-31 7:28 ` Johan Hovold
2023-05-31 17:11 ` Bjorn Andersson
2023-05-31 3:09 ` Bjorn Andersson [this message]
2023-05-31 7:31 ` [PATCH v3 0/3] drm/msm/adreno: GPU support on SC8280XP Johan Hovold
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