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From: Evan Benn <evanbenn@chromium.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: jwerner@chromium.org, Evan Benn <evanbenn@chromium.org>,
	"David S. Miller" <davem@davemloft.net>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Guenter Roeck <linux@roeck-us.net>,
	Jonathan Cameron <Jonathan.Cameron@huawei.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Wim Van Sebroeck <wim@linux-watchdog.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org,
	linux-watchdog@vger.kernel.org
Subject: [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173,smc-wdt watchdog
Date: Fri, 21 Feb 2020 16:38:01 +1100	[thread overview]
Message-ID: <20200221163717.v2.1.I02ebc5b8743b1a71e0e15f68ea77e506d4e6f840@changeid> (raw)
In-Reply-To: <20200221053802.70716-1-evanbenn@chromium.org>

This watchdog can be used on ARM systems with a Secure
Monitor firmware to forward watchdog operations to
firmware via a Secure Monitor Call.

Signed-off-by: Evan Benn <evanbenn@chromium.org>
---

Changes in v2:
- Change name arm > mt8173

 .../bindings/watchdog/mt8173,smc-wdt.yaml     | 30 +++++++++++++++++++
 MAINTAINERS                                   |  6 ++++
 2 files changed, 36 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml

diff --git a/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
new file mode 100644
index 0000000000000..ff45e13bc548b
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
@@ -0,0 +1,30 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/watchdog/mt8173,smc-wdt.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARM Secure Monitor Call based watchdog
+
+allOf:
+  - $ref: "watchdog.yaml#"
+
+maintainers:
+  - Julius Werner <jwerner@chromium.org>
+
+properties:
+  compatible:
+    enum:
+      - mt8173,smc-wdt
+
+required:
+  - compatible
+
+examples:
+  - |
+    watchdog {
+      compatible = "mt8173,smc-wdt";
+      timeout-sec = <15>;
+    };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index e48ab79879ace..59e8779363c12 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1421,6 +1421,12 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 F:	drivers/irqchip/irq-al-fic.c
 
+ARM SMC WATCHDOG DRIVER
+M:	Julius Werner <jwerner@chromium.org>
+R:	Evan Benn <evanbenn@chromium.org>
+S:	Maintained
+F:	devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
+
 ARM SMMU DRIVERS
 M:	Will Deacon <will@kernel.org>
 R:	Robin Murphy <robin.murphy@arm.com>
-- 
2.25.0.265.gbab2e86ba0-goog


WARNING: multiple messages have this Message-ID (diff)
From: Evan Benn <evanbenn@chromium.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, linux-watchdog@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-mediatek@lists.infradead.org,
	Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Evan Benn <evanbenn@chromium.org>,
	linux-arm-kernel@lists.infradead.org,
	Jonathan Cameron <Jonathan.Cameron@huawei.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	jwerner@chromium.org, Wim Van Sebroeck <wim@linux-watchdog.org>,
	"David S. Miller" <davem@davemloft.net>,
	Guenter Roeck <linux@roeck-us.net>
Subject: [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173,smc-wdt watchdog
Date: Fri, 21 Feb 2020 16:38:01 +1100	[thread overview]
Message-ID: <20200221163717.v2.1.I02ebc5b8743b1a71e0e15f68ea77e506d4e6f840@changeid> (raw)
In-Reply-To: <20200221053802.70716-1-evanbenn@chromium.org>

This watchdog can be used on ARM systems with a Secure
Monitor firmware to forward watchdog operations to
firmware via a Secure Monitor Call.

Signed-off-by: Evan Benn <evanbenn@chromium.org>
---

Changes in v2:
- Change name arm > mt8173

 .../bindings/watchdog/mt8173,smc-wdt.yaml     | 30 +++++++++++++++++++
 MAINTAINERS                                   |  6 ++++
 2 files changed, 36 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml

diff --git a/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
new file mode 100644
index 0000000000000..ff45e13bc548b
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
@@ -0,0 +1,30 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/watchdog/mt8173,smc-wdt.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARM Secure Monitor Call based watchdog
+
+allOf:
+  - $ref: "watchdog.yaml#"
+
+maintainers:
+  - Julius Werner <jwerner@chromium.org>
+
+properties:
+  compatible:
+    enum:
+      - mt8173,smc-wdt
+
+required:
+  - compatible
+
+examples:
+  - |
+    watchdog {
+      compatible = "mt8173,smc-wdt";
+      timeout-sec = <15>;
+    };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index e48ab79879ace..59e8779363c12 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1421,6 +1421,12 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 F:	drivers/irqchip/irq-al-fic.c
 
+ARM SMC WATCHDOG DRIVER
+M:	Julius Werner <jwerner@chromium.org>
+R:	Evan Benn <evanbenn@chromium.org>
+S:	Maintained
+F:	devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
+
 ARM SMMU DRIVERS
 M:	Will Deacon <will@kernel.org>
 R:	Robin Murphy <robin.murphy@arm.com>
-- 
2.25.0.265.gbab2e86ba0-goog


_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

WARNING: multiple messages have this Message-ID (diff)
From: Evan Benn <evanbenn@chromium.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	devicetree@vger.kernel.org, linux-watchdog@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-mediatek@lists.infradead.org,
	Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Evan Benn <evanbenn@chromium.org>,
	linux-arm-kernel@lists.infradead.org,
	Jonathan Cameron <Jonathan.Cameron@huawei.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	jwerner@chromium.org, Wim Van Sebroeck <wim@linux-watchdog.org>,
	"David S. Miller" <davem@davemloft.net>,
	Guenter Roeck <linux@roeck-us.net>
Subject: [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173,smc-wdt watchdog
Date: Fri, 21 Feb 2020 16:38:01 +1100	[thread overview]
Message-ID: <20200221163717.v2.1.I02ebc5b8743b1a71e0e15f68ea77e506d4e6f840@changeid> (raw)
In-Reply-To: <20200221053802.70716-1-evanbenn@chromium.org>

This watchdog can be used on ARM systems with a Secure
Monitor firmware to forward watchdog operations to
firmware via a Secure Monitor Call.

Signed-off-by: Evan Benn <evanbenn@chromium.org>
---

Changes in v2:
- Change name arm > mt8173

 .../bindings/watchdog/mt8173,smc-wdt.yaml     | 30 +++++++++++++++++++
 MAINTAINERS                                   |  6 ++++
 2 files changed, 36 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml

diff --git a/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
new file mode 100644
index 0000000000000..ff45e13bc548b
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
@@ -0,0 +1,30 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/watchdog/mt8173,smc-wdt.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ARM Secure Monitor Call based watchdog
+
+allOf:
+  - $ref: "watchdog.yaml#"
+
+maintainers:
+  - Julius Werner <jwerner@chromium.org>
+
+properties:
+  compatible:
+    enum:
+      - mt8173,smc-wdt
+
+required:
+  - compatible
+
+examples:
+  - |
+    watchdog {
+      compatible = "mt8173,smc-wdt";
+      timeout-sec = <15>;
+    };
+
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index e48ab79879ace..59e8779363c12 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1421,6 +1421,12 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 F:	drivers/irqchip/irq-al-fic.c
 
+ARM SMC WATCHDOG DRIVER
+M:	Julius Werner <jwerner@chromium.org>
+R:	Evan Benn <evanbenn@chromium.org>
+S:	Maintained
+F:	devicetree/bindings/watchdog/mt8173,smc-wdt.yaml
+
 ARM SMMU DRIVERS
 M:	Will Deacon <will@kernel.org>
 R:	Robin Murphy <robin.murphy@arm.com>
-- 
2.25.0.265.gbab2e86ba0-goog


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2020-02-21  5:38 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-21  5:38 [PATCH v2 0/2] Add a watchdog driver that uses ARM Secure Monitor Calls Evan Benn
2020-02-21  5:38 ` Evan Benn
2020-02-21  5:38 ` Evan Benn
2020-02-21  5:38 ` Evan Benn [this message]
2020-02-21  5:38   ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173,smc-wdt watchdog Evan Benn
2020-02-21  5:38   ` Evan Benn
2020-02-21 22:11   ` Rob Herring
2020-02-21 22:11     ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173, smc-wdt watchdog Rob Herring
2020-02-21 22:11     ` Rob Herring
2020-02-26  0:15     ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173,smc-wdt watchdog Evan Benn
2020-02-26  0:15       ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173, smc-wdt watchdog Evan Benn
2020-02-26  0:15       ` Evan Benn
2020-02-26 14:29       ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173,smc-wdt watchdog Rob Herring
2020-02-26 14:29         ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173, smc-wdt watchdog Rob Herring
2020-02-26 14:29         ` Rob Herring
2020-02-26 19:30         ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173,smc-wdt watchdog Julius Werner
2020-02-26 19:30           ` [PATCH v2 1/2] dt-bindings: watchdog: Add mt8173, smc-wdt watchdog Julius Werner
2020-02-26 19:30           ` Julius Werner
2020-02-21  5:38 ` [PATCH v2 2/2] watchdog: Add new mt8173_smc_wdt watchdog driver Evan Benn
2020-02-21  5:38   ` Evan Benn
2020-02-21  5:38   ` Evan Benn

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