From: Nishanth Menon <nm@ti.com>
To: Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Rob Herring <robh+dt@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Tero Kristo <kristo@kernel.org>,
Vignesh Raghavendra <vigneshr@ti.com>, Nishanth Menon <nm@ti.com>,
Udit Kumar <u-kumar1@ti.com>, Nitin Yadav <n-yadav@ti.com>,
Neha Malcom Francis <n-francis@ti.com>
Subject: [PATCH 1/2] arm64: dts: ti: k3-am62: Add ESM support
Date: Tue, 30 May 2023 13:53:34 -0500 [thread overview]
Message-ID: <20230530185335.79942-2-nm@ti.com> (raw)
In-Reply-To: <20230530185335.79942-1-nm@ti.com>
Add Error Signaling Module (ESM) instances in MCU and MAIN domains.
Signed-off-by: Nishanth Menon <nm@ti.com>
---
Depends on https://lore.kernel.org/all/20230504080526.133149-1-n-francis@ti.com/
(to be merged via SoC tree)
arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 6 ++++++
arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi | 6 ++++++
2 files changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index bf3e054c72ce..2488e3a537fe 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -207,6 +207,12 @@ main_pmx0: pinctrl@f4000 {
pinctrl-single,function-mask = <0xffffffff>;
};
+ main_esm: esm@420000 {
+ compatible = "ti,j721e-esm";
+ reg = <0x00 0x420000 0x00 0x1000>;
+ ti,esm-pins = <160>, <161>, <162>, <163>, <177>, <178>;
+ };
+
main_timer0: timer@2400000 {
compatible = "ti,am654-timer";
reg = <0x00 0x2400000 0x00 0x400>;
diff --git a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
index 076601a41e84..19fc38157d94 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
@@ -14,6 +14,12 @@ mcu_pmx0: pinctrl@4084000 {
pinctrl-single,function-mask = <0xffffffff>;
};
+ mcu_esm: esm@4100000 {
+ compatible = "ti,j721e-esm";
+ reg = <0x00 0x4100000 0x00 0x1000>;
+ ti,esm-pins = <0>, <1>, <2>, <85>;
+ };
+
/*
* The MCU domain timer interrupts are routed only to the ESM module,
* and not currently available for Linux. The MCU domain timers are
--
2.40.0
WARNING: multiple messages have this Message-ID (diff)
From: Nishanth Menon <nm@ti.com>
To: Conor Dooley <conor+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Rob Herring <robh+dt@kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Tero Kristo <kristo@kernel.org>,
Vignesh Raghavendra <vigneshr@ti.com>, Nishanth Menon <nm@ti.com>,
Udit Kumar <u-kumar1@ti.com>, Nitin Yadav <n-yadav@ti.com>,
Neha Malcom Francis <n-francis@ti.com>
Subject: [PATCH 1/2] arm64: dts: ti: k3-am62: Add ESM support
Date: Tue, 30 May 2023 13:53:34 -0500 [thread overview]
Message-ID: <20230530185335.79942-2-nm@ti.com> (raw)
In-Reply-To: <20230530185335.79942-1-nm@ti.com>
Add Error Signaling Module (ESM) instances in MCU and MAIN domains.
Signed-off-by: Nishanth Menon <nm@ti.com>
---
Depends on https://lore.kernel.org/all/20230504080526.133149-1-n-francis@ti.com/
(to be merged via SoC tree)
arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 6 ++++++
arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi | 6 ++++++
2 files changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index bf3e054c72ce..2488e3a537fe 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -207,6 +207,12 @@ main_pmx0: pinctrl@f4000 {
pinctrl-single,function-mask = <0xffffffff>;
};
+ main_esm: esm@420000 {
+ compatible = "ti,j721e-esm";
+ reg = <0x00 0x420000 0x00 0x1000>;
+ ti,esm-pins = <160>, <161>, <162>, <163>, <177>, <178>;
+ };
+
main_timer0: timer@2400000 {
compatible = "ti,am654-timer";
reg = <0x00 0x2400000 0x00 0x400>;
diff --git a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
index 076601a41e84..19fc38157d94 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-mcu.dtsi
@@ -14,6 +14,12 @@ mcu_pmx0: pinctrl@4084000 {
pinctrl-single,function-mask = <0xffffffff>;
};
+ mcu_esm: esm@4100000 {
+ compatible = "ti,j721e-esm";
+ reg = <0x00 0x4100000 0x00 0x1000>;
+ ti,esm-pins = <0>, <1>, <2>, <85>;
+ };
+
/*
* The MCU domain timer interrupts are routed only to the ESM module,
* and not currently available for Linux. The MCU domain timers are
--
2.40.0
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next prev parent reply other threads:[~2023-05-30 18:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-30 18:53 [PATCH 0/2] arm64: dts: ti: k3-am62/64: Add ESM Support Nishanth Menon
2023-05-30 18:53 ` Nishanth Menon
2023-05-30 18:53 ` Nishanth Menon [this message]
2023-05-30 18:53 ` [PATCH 1/2] arm64: dts: ti: k3-am62: Add ESM support Nishanth Menon
2023-05-30 18:53 ` [PATCH 2/2] arm64: dts: ti: k3-am64: " Nishanth Menon
2023-05-30 18:53 ` Nishanth Menon
2023-06-15 13:34 ` [PATCH 0/2] arm64: dts: ti: k3-am62/64: Add ESM Support Vignesh Raghavendra
2023-06-15 13:34 ` Vignesh Raghavendra
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