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 v1 2/2] ARM: dts: aspeed: santabarbara: Enable ipmb device for OCP debug card
Date: Tue, 25 Nov 2025 21:59:31 +0800 [thread overview]
Message-ID: <20251125135934.3138781-3-fredchen.openbmc@gmail.com> (raw)
In-Reply-To: <20251125135934.3138781-1-fredchen.openbmc@gmail.com>
Add an IPMB node for OCP debug card to support IPMI communication.
Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com>
---
.../boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts | 7 +++++++
1 file changed, 7 insertions(+)
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 4312ead311df..0a3e2e241063 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
@@ -845,7 +845,14 @@ temperature-sensor@49 {
};
&i2c7 {
+ multi-master;
status = "okay";
+
+ ipmb@10 {
+ compatible = "ipmb-dev";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ i2c-protocol;
+ };
};
&i2c8 {
--
2.49.0
next prev parent reply other threads:[~2025-11-25 13:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-25 13:59 [PATCH v1 0/2] Revise Meta Santabarbara devicetree Fred Chen
2025-11-25 13:59 ` [PATCH v1 1/2] ARM: dts: aspeed: santabarbara: Add swb IO expander and gpio line names Fred Chen
2025-11-25 13:59 ` Fred Chen [this message]
2025-11-27 0:26 ` [PATCH v1 0/2] Revise Meta Santabarbara devicetree Andrew Jeffery
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