From: Sumit Gupta <sumitg@nvidia.com>
To: <linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>, <thierry.reding@gmail.com>,
<jonathanh@nvidia.com>, <robh+dt@kernel.org>
Cc: <kbuild-all@lists.01.org>, <sumitg@nvidia.com>,
<bbasu@nvidia.com>, <vsethi@nvidia.com>, <jsequeira@nvidia.com>
Subject: [Patch v3 7/9] arm64: tegra: Add node for CBB2.0 in Tegra234 SOC
Date: Tue, 21 Dec 2021 18:21:15 +0530 [thread overview]
Message-ID: <20211221125117.6545-8-sumitg@nvidia.com> (raw)
In-Reply-To: <20211221125117.6545-1-sumitg@nvidia.com>
Control Backbone(CBB) version 2.0 is used in Tegra234 SOC.
Adding nodes to enable handling of errors from different
CBB 2.0 based fabrics in Tegra234 SOC.
Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 42 ++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index f0efb3a62804..400403343529 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -73,6 +73,20 @@
#mbox-cells = <2>;
};
+ sce-fabric@b600000 {
+ compatible = "nvidia,tegra234-sce-fabric";
+ reg = <0xb600000 0x40000>;
+ interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ };
+
+ rce-fabric@be00000 {
+ compatible = "nvidia,tegra234-rce-fabric";
+ reg = <0xbe00000 0x40000>;
+ interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ };
+
hsp_aon: hsp@c150000 {
compatible = "nvidia,tegra234-hsp", "nvidia,tegra194-hsp";
reg = <0x0c150000 0x90000>;
@@ -109,6 +123,27 @@
interrupt-controller;
};
+ aon-fabric@c600000 {
+ compatible = "nvidia,tegra234-aon-fabric";
+ reg = <0xc600000 0x40000>;
+ interrupts = <GIC_SPI 172 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ };
+
+ bpmp-fabric@d600000 {
+ compatible = "nvidia,tegra234-bpmp-fabric";
+ reg = <0xd600000 0x40000>;
+ interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ };
+
+ dce-fabric@de00000 {
+ compatible = "nvidia,tegra234-sce-fabric";
+ reg = <0xde00000 0x40000>;
+ interrupts = <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ };
+
gic: interrupt-controller@f400000 {
compatible = "arm,gic-v3";
reg = <0x0f400000 0x010000>, /* GICD */
@@ -120,6 +155,13 @@
#interrupt-cells = <3>;
interrupt-controller;
};
+
+ cbb-fabric@0x13a00000 {
+ compatible = "nvidia,tegra234-cbb-fabric";
+ reg = <0x13a00000 0x400000>;
+ interrupts = <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>;
+ status = "okay";
+ };
};
sysram@40000000 {
--
2.17.1
next prev parent reply other threads:[~2021-12-21 12:52 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-21 12:51 [Patch v3 0/9] CBB driver for Tegra194, Tegra234 & Tegra-Grace Sumit Gupta
2021-12-21 12:51 ` [Patch v3 1/9] soc: tegra: set ERD bit to mask inband errors Sumit Gupta
2021-12-21 12:51 ` [Patch v3 2/9] dt-bindings: arm: tegra: Add NVIDIA Tegra194 CBB1.0 binding Sumit Gupta
2021-12-21 12:51 ` [Patch v3 3/9] dt-bindings: arm: tegra: Add NVIDIA Tegra194 axi2apb binding Sumit Gupta
2021-12-22 18:35 ` Rob Herring
2021-12-23 8:24 ` Sumit Gupta
2021-12-27 15:41 ` Rob Herring
2022-02-23 13:22 ` Thierry Reding
2022-03-16 7:45 ` Sumit Gupta
2022-04-07 6:24 ` Sumit Gupta
2022-05-05 14:04 ` Rob Herring
2022-05-05 17:19 ` Sumit Gupta
2021-12-21 12:51 ` [Patch v3 4/9] arm64: tegra: Add node for CBB1.0 in Tegra194 SOC Sumit Gupta
2021-12-21 12:51 ` [Patch v3 5/9] soc: tegra: cbb: Add CBB1.0 driver for Tegra194 Sumit Gupta
2021-12-21 12:51 ` [Patch v3 6/9] dt-bindings: arm: tegra: Add NVIDIA Tegra234 CBB2.0 binding Sumit Gupta
2021-12-21 12:51 ` Sumit Gupta [this message]
2021-12-21 12:51 ` [Patch v3 8/9] soc: tegra: cbb: Add driver for Tegra234 CBB2.0 Sumit Gupta
2021-12-21 12:51 ` [Patch v3 9/9] soc: tegra: cbb: Add support for tegra-grace SOC Sumit Gupta
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