linux-kernel - [PATCH v4 5/5] arm64: dts: qcs404: Add interconnect provider DT nodes

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Message-Id: <20190613151323.10850-6-georgi.djakov@linaro.org>
Date:   Thu, 13 Jun 2019 18:13:23 +0300
From:   Georgi Djakov <georgi.djakov@...aro.org>
To:     robh+dt@...nel.org, bjorn.andersson@...aro.org, agross@...nel.org,
        georgi.djakov@...aro.org
Cc:     vkoul@...nel.org, evgreen@...omium.org, daidavid1@...eaurora.org,
        linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: [PATCH v4 5/5] arm64: dts: qcs404: Add interconnect provider DT nodes

Add the DT nodes for the network-on-chip interconnect buses found
on qcs404-based platforms.

Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>
Signed-off-by: Georgi Djakov <georgi.djakov@...aro.org>
---

v4:
- Insert the NoC DT nodes after rng@ to keep the nodes sorted by address.
- Pick Bjorn's r-b.

v3:
- Update according to the new binding: add reg property and moved under the
  "soc" node.

 arch/arm64/boot/dts/qcom/qcs404.dtsi | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index ffedf9640af7..da1dbf515bd9 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 // Copyright (c) 2018, Linaro Limited
 
+#include <dt-bindings/interconnect/qcom,qcs404.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-qcs404.h>
 #include <dt-bindings/clock/qcom,rpmcc.h>
@@ -266,6 +267,33 @@
 			clock-names = "core";
 		};
 
+		bimc: interconnect@...000 {
+			reg = <0x00400000 0x80000>;
+			compatible = "qcom,qcs404-bimc";
+			#interconnect-cells = <1>;
+			clock-names = "bus_clk", "bus_a_clk";
+			clocks = <&rpmcc RPM_SMD_BIMC_CLK>,
+				<&rpmcc RPM_SMD_BIMC_A_CLK>;
+		};
+
+		pcnoc: interconnect@...000 {
+			reg = <0x00500000 0x15080>;
+			compatible = "qcom,qcs404-pcnoc";
+			#interconnect-cells = <1>;
+			clock-names = "bus_clk", "bus_a_clk";
+			clocks = <&rpmcc RPM_SMD_PNOC_CLK>,
+				<&rpmcc RPM_SMD_PNOC_A_CLK>;
+		};
+
+		snoc: interconnect@...000 {
+			reg = <0x00580000 0x23080>;
+			compatible = "qcom,qcs404-snoc";
+			#interconnect-cells = <1>;
+			clock-names = "bus_clk", "bus_a_clk";
+			clocks = <&rpmcc RPM_SMD_SNOC_CLK>,
+				<&rpmcc RPM_SMD_SNOC_A_CLK>;
+		};
+
 		tlmm: pinctrl@...0000 {
 			compatible = "qcom,qcs404-pinctrl";
 			reg = <0x01000000 0x200000>,