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From: Fred Chen <fredchen.openbmc@gmail.com>
To: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Joel Stanley <joel@jms.id.au>,
	Andrew Jeffery <andrew@codeconstruct.com.au>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 4/4] ARM: dts: aspeed: santabarbara: add sgpio line name for leak detection
Date: Mon,  8 Sep 2025 16:02:15 +0800	[thread overview]
Message-ID: <20250908080220.698158-5-fredchen.openbmc@gmail.com> (raw)
In-Reply-To: <20250908080220.698158-1-fredchen.openbmc@gmail.com>

Add leak-related line names for the SGPIO inputs that report chassis
leaks, so userspace can detect and handle leak events

Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com>
---
 .../dts/aspeed/aspeed-bmc-facebook-santabarbara.dts  | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
index de624f4a33f3..c86471fc6314 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
@@ -1766,11 +1766,17 @@ &sgpiom0 {
 	"PRSNT_LEAK_CABLE_1_R_N","",
 	"PRSNT_LEAK_CABLE_2_R_N","",
 	"PRSNT_HDT_N","",
-	"","",
+	"LEAK_SWB_COLDPLATE","",
 	/*P0-P3 line 240-247*/
-	"","","","","","","","",
+	"LEAK_R3_COLDPLATE","",
+	"LEAK_R2_COLDPLATE","",
+	"LEAK_R1_COLDPLATE","",
+	"LEAK_R0_COLDPLATE","",
 	/*P4-P7 line 248-255*/
-	"","","","","","","","";
+	"LEAK_MB_COLDPLATE","",
+	"LEAK_PDB1_RIGHT_MANIFOLD","",
+	"LEAK_PDB1_LEFT_MANIFOLD","",
+	"LEAK_MB_MANIFOLD","";
 	status = "okay";
 };
 
-- 
2.49.0



      parent reply	other threads:[~2025-09-09  0:34 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-08  8:02 [PATCH v3 0/4] Revise Meta Santabarbara devicetree Fred Chen
2025-09-08  8:02 ` [PATCH v3 1/4] ARM: dts: aspeed: santabarbara: add sensor support for extension boards Fred Chen
2025-09-10  7:09   ` Andrew Jeffery
2025-09-08  8:02 ` [PATCH v3 2/4] ARM: dts: aspeed: santabarbara: Enable MCTP for frontend NIC Fred Chen
2025-09-08  8:02 ` [PATCH v3 3/4] ARM: dts: aspeed: santabarbara: Adjust LED configuration Fred Chen
2025-09-08  8:02 ` Fred Chen [this message]

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