From: Konrad Dybcio <konradybcio@gmail.com>
To: skrzynka@konradybcio.pl
Cc: Konrad Dybcio <konradybcio@gmail.com>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Kees Cook <keescook@chromium.org>,
Anton Vorontsov <anton@enomsg.org>,
Colin Cross <ccross@android.com>, Tony Luck <tony.luck@intel.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 03/12] arm64: dts: qcom: msm8994: Add a proper CPU map
Date: Wed, 24 Jun 2020 00:48:02 +0200 [thread overview]
Message-ID: <20200623224813.297077-4-konradybcio@gmail.com> (raw)
In-Reply-To: <20200623224813.297077-1-konradybcio@gmail.com>
Add a proper CPU map to enable the use of all 8 cores.
Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
---
arch/arm64/boot/dts/qcom/msm8994.dtsi | 112 +++++++++++++++++++++++---
1 file changed, 102 insertions(+), 10 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi
index 23e50c30669b..e7f4b06eb12c 100644
--- a/arch/arm64/boot/dts/qcom/msm8994.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi
@@ -28,24 +28,116 @@ sleep_clk: sleep_clk {
};
cpus {
- #address-cells = <1>;
+ #address-cells = <2>;
#size-cells = <0>;
+
+ CPU0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x0>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ L2_0: l2-cache {
+ compatible = "cache";
+ cache-level = <2>;
+ };
+ };
+
+ CPU1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x1>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ };
+
+ CPU2: cpu@2 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x2>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ };
+
+ CPU3: cpu@3 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x3>;
+ enable-method = "psci";
+ next-level-cache = <&L2_0>;
+ };
+
+ CPU4: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x100>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ L2_1: l2-cache {
+ compatible = "cache";
+ cache-level = <2>;
+ };
+ };
+
+ CPU5: cpu@101 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x101>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ };
+
+ CPU6: cpu@102 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x101>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ };
+
+ CPU7: cpu@103 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a57";
+ reg = <0x0 0x101>;
+ enable-method = "psci";
+ next-level-cache = <&L2_1>;
+ };
+
cpu-map {
cluster0 {
core0 {
cpu = <&CPU0>;
};
+
+ core1 {
+ cpu = <&CPU1>;
+ };
+
+ core2 {
+ cpu = <&CPU2>;
+ };
+
+ core3 {
+ cpu = <&CPU3>;
+ };
};
- };
- CPU0: cpu@0 {
- device_type = "cpu";
- compatible = "arm,cortex-a53";
- reg = <0x0>;
- next-level-cache = <&L2_0>;
- L2_0: l2-cache {
- compatible = "cache";
- cache-level = <2>;
+ cluster1 {
+ core0 {
+ cpu = <&CPU4>;
+ };
+
+ core1 {
+ cpu = <&CPU5>;
+ };
+
+ core2 {
+ cpu = <&CPU6>;
+ };
+
+ core3 {
+ cpu = <&CPU7>;
+ };
};
};
};
--
2.27.0
next prev parent reply other threads:[~2020-06-23 22:49 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-23 22:47 [PATCH v2 00/12] MSM8994 peripheral enablement, DTS updates Konrad Dybcio
2020-06-23 22:48 ` [PATCH v2 01/12] arm64: dts: qcom: msm8994: Modernize the DTS style Konrad Dybcio
2020-06-23 23:04 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 02/12] arm64: dts: qcom: msm8994: Add SPMI PMIC arbiter device Konrad Dybcio
2020-06-23 23:15 ` Bjorn Andersson
2020-06-23 22:48 ` Konrad Dybcio [this message]
2020-06-23 23:16 ` [PATCH v2 03/12] arm64: dts: qcom: msm8994: Add a proper CPU map Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 04/12] arm64: dts: qcom: msm8994: Add support for SMD RPM Konrad Dybcio
2020-06-23 23:15 ` Bjorn Andersson
2020-06-23 23:34 ` Konrad Dybcio
2020-06-24 6:40 ` Bjorn Andersson
2020-06-24 15:03 ` Konrad Dybcio
2020-06-23 22:48 ` [PATCH v2 05/12] arm64: dts: qcom: msm8994: Add SDHCI1 node Konrad Dybcio
2020-06-23 23:17 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 06/12] arm64: dts: qcom: msm8994: Add SCM node Konrad Dybcio
2020-06-23 23:19 ` Bjorn Andersson
2020-06-23 23:30 ` Konrad Dybcio
2020-06-24 7:29 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 07/12] arm64: dts: qcom: msm8994: Add I2C, SPI and BLSP DMA nodes Konrad Dybcio
2020-06-23 23:21 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 08/12] arm64: dts: qcom: msm8994: Add pmu node Konrad Dybcio
2020-06-23 23:22 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 09/12] arm64: dts: qcom: msm8994: Add PSCI node Konrad Dybcio
2020-06-23 23:22 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 10/12] arm64: dts: qcom: angler: Add qcom,msm-id and pmic-id Konrad Dybcio
2020-06-23 23:23 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 11/12] arm64: dts: qcom: Move msm8994-smd-rpm contents to lg-bullhead Konrad Dybcio
2020-06-23 23:24 ` Bjorn Andersson
2020-06-23 22:48 ` [PATCH v2 12/12] arm64: dts: qcom: Add support for Sony Xperia Z5 (SoMC Sumire-RoW) Konrad Dybcio
2020-06-23 23:27 ` Bjorn Andersson
2020-06-24 14:44 ` Konrad Dybcio
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