From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Johan Hovold <johan+linaro@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 2/4] arm64: dts: qcom: sc8280xp: Add QFPROM node
Date: Thu, 07 Mar 2024 21:25:55 +0100 [thread overview]
Message-ID: <20240307-topic-8280_nodes-v1-2-4eba20e08902@linaro.org> (raw)
In-Reply-To: <20240307-topic-8280_nodes-v1-0-4eba20e08902@linaro.org>
Describe the QFPROM NVMEM block. Also, add a subnode to represent the
GPU speed bin region within it.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index a5b194813079..a3725d917bef 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -862,6 +862,18 @@ ipcc: mailbox@408000 {
#mbox-cells = <2>;
};
+ qfprom: efuse@784000 {
+ compatible = "qcom,sc8280xp-qfprom", "qcom,qfprom";
+ reg = <0 0x00784000 0 0x3000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ gpu_speed_bin: gpu-speed-bin@18b {
+ reg = <0x18b 0x1>;
+ bits = <5 3>;
+ };
+ };
+
qup2: geniqup@8c0000 {
compatible = "qcom,geni-se-qup";
reg = <0 0x008c0000 0 0x2000>;
--
2.40.1
next prev parent reply other threads:[~2024-03-07 20:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-07 20:25 [PATCH 0/4] Random 8280 bits Konrad Dybcio
2024-03-07 20:25 ` [PATCH 1/4] dt-bindings: nvmem: Add compatible for SC8280XP Konrad Dybcio
2024-03-07 22:25 ` Rob Herring
2024-03-07 20:25 ` Konrad Dybcio [this message]
2024-03-07 20:25 ` [PATCH 3/4] arm64: dts: qcom: sc8280xp: Add PS_HOLD restart Konrad Dybcio
2024-03-07 20:25 ` [PATCH 4/4] arm64: dts: qcom: sc8280xp: Describe TCSR download mode register Konrad Dybcio
2024-03-19 2:48 ` (subset) [PATCH 0/4] Random 8280 bits Bjorn Andersson
2024-04-13 10:11 ` Srinivas Kandagatla
2024-05-03 6:35 ` Steev Klimaszewski
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