From: Talel Shenhar <talel@amazon.com>
To: <robh+dt@kernel.org>, <mark.rutland@arm.com>, <bp@alien8.de>,
<mchehab@kernel.org>, <james.morse@arm.com>, <talel@amazon.com>,
<davem@davemloft.net>, <gregkh@linuxfoundation.org>,
<nicolas.ferre@microchip.com>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-edac@vger.kernel.org>
Cc: <dwmw@amazon.co.uk>, <benh@kernel.crashing.org>,
<hhhawa@amazon.com>, <ronenk@amazon.com>, <jonnyc@amazon.com>,
<hanochu@amazon.com>, <amirkl@amazon.com>, <barakw@amazon.com>
Subject: [PATCH v2 1/2] dt-bindings: edac: al-mc-edac: Amazon's Annapurna Labs Memory Controller EDAC
Date: Sun, 15 Sep 2019 09:43:54 +0300 [thread overview]
Message-ID: <1568529835-15319-2-git-send-email-talel@amazon.com> (raw)
In-Reply-To: <1568529835-15319-1-git-send-email-talel@amazon.com>
Document Amazon's Annapurna Labs Memory Controller EDAC SoC binding.
Signed-off-by: Talel Shenhar <talel@amazon.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../devicetree/bindings/edac/amazon,al-mc-edac.txt | 24 ++++++++++++++++++++++
1 file changed, 24 insertions(+)
create mode 100644 Documentation/devicetree/bindings/edac/amazon,al-mc-edac.txt
diff --git a/Documentation/devicetree/bindings/edac/amazon,al-mc-edac.txt b/Documentation/devicetree/bindings/edac/amazon,al-mc-edac.txt
new file mode 100644
index 0000000..4f612e0
--- /dev/null
+++ b/Documentation/devicetree/bindings/edac/amazon,al-mc-edac.txt
@@ -0,0 +1,24 @@
+Amazon's Annapurna Labs Memory Controller EDAC
+
+EDAC node is defined to describe on-chip error detection and correction for
+Amazon's Annapurna Labs Memory Controller.
+
+Required properties:
+- compatible: Shall be "amazon,al-mc-edac".
+- reg: DDR controller resource.
+
+Optional:
+- interrupt-names: may include "ue", for uncorrectable errors,
+ and/or "ce", for correctable errors.
+- interrupts: should contain the interrupts associated with the
+ interrupts names.
+
+Example:
+
+edac@f0080000 {
+ compatible = "amazon,al-mc-edac";
+ reg = <0x0 0xf0080000 0x0 0x00010000>;
+ interrupt-parent = <&amazon_al_system_fabric>;
+ interrupt-names = "ue";
+ interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
+};
--
2.7.4
next prev parent reply other threads:[~2019-09-15 6:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-15 6:43 [PATCH v2 0/2] Amazon's Annapurna Labs Memory Controller EDAC Talel Shenhar
2019-09-15 6:43 ` Talel Shenhar [this message]
2019-09-15 6:43 ` [PATCH v2 2/2] EDAC: al-mc-edac: Introduce " Talel Shenhar
2019-09-18 17:47 ` James Morse
2019-09-19 8:36 ` Shenhar, Talel
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