From: Kathiravan T <quic_kathirav@quicinc.com>
To: <agross@kernel.org>, <andersson@kernel.org>,
<konrad.dybcio@linaro.org>, <lee@kernel.org>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<linux-arm-msm@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Cc: Kathiravan T <quic_kathirav@quicinc.com>
Subject: [PATCH 3/3] arm64: dts: qcom: ipq5332: add SMEM support
Date: Mon, 30 Jan 2023 22:31:55 +0530 [thread overview]
Message-ID: <20230130170155.27266-4-quic_kathirav@quicinc.com> (raw)
In-Reply-To: <20230130170155.27266-1-quic_kathirav@quicinc.com>
add SMEM support by adding required nodes.
Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
---
arch/arm64/boot/dts/qcom/ipq5332.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index 6a1d0cc927ef..17f30118f9fd 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -99,6 +99,14 @@
no-map;
reg = <0x0 0x4a600000 0x0 0x200000>;
};
+
+ smem@4a800000 {
+ compatible = "qcom,smem";
+ reg = <0x0 0x4a800000 0x0 0x00100000>;
+ no-map;
+
+ hwlocks = <&tcsr_mutex 0>;
+ };
};
soc@0 {
@@ -143,6 +151,12 @@
<0>;
};
+ tcsr_mutex: hwlock@1905000 {
+ compatible = "qcom,tcsr-mutex";
+ reg = <0x01905000 0x20000>;
+ #hwlock-cells = <1>;
+ };
+
tcsr: syscon@193d100 {
compatible = "qcom,tcsr-ipq5332", "syscon";
reg = <0x0193d100 0x4>;
--
2.17.1
prev parent reply other threads:[~2023-01-30 17:02 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-30 17:01 [PATCH 0/3] Add the download mode support for IPQ5332 Kathiravan T
2023-01-30 17:01 ` [PATCH 1/3] dt-bindings: mfd: qcom,tcsr: add compatible " Kathiravan T
2023-01-31 9:24 ` Lee Jones
2023-01-30 17:01 ` [PATCH 2/3] arm64: dts: qcom: ipq5332: enable the download mode support Kathiravan T
2023-02-08 23:36 ` Bjorn Andersson
2023-02-09 15:04 ` Kathiravan T
2023-01-30 17:01 ` Kathiravan T [this message]
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