linux-kernel - [PATCH 11/20] ARM: dts: aspeed: Add LPC Snoop device

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Message-Id: <20171211050704.20621-12-joel@jms.id.au>
Date:   Mon, 11 Dec 2017 15:36:55 +1030
From:   Joel Stanley <joel@....id.au>
To:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Arnd Bergmann <arnd@...db.de>,
        Andrew Jeffery <andrew@...id.au>,
        Patrick Venture <venture@...gle.com>, Xo Wang <xow@...gle.com>,
        Lei YU <mine260309@...il.com>
Cc:     Cédric Le Goater <clg@...d.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Jeremy Kerr <jk@...abs.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-aspeed@...ts.ozlabs.org
Subject: [PATCH 11/20] ARM: dts: aspeed: Add LPC Snoop device

LPC snoop hardware on the ASPEED BMC, used for monitoring
host I/O port activity.

Signed-off-by: Joel Stanley <joel@....id.au>
---
 arch/arm/boot/dts/aspeed-g4.dtsi | 7 +++++++
 arch/arm/boot/dts/aspeed-g5.dtsi | 6 ++++++
 2 files changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index f6fee40c04c0..b3580f37f507 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -236,6 +236,13 @@
 						status = "disabled";
 					};
 
+					lpc_snoop: lpc-snoop@0 {
+						compatible = "aspeed,ast2500-lpc-snoop";
+						reg = <0x0 0x80>;
+						interrupts = <8>;
+						status = "disabled";
+					};
+
 					lhc: lhc@20 {
 						compatible = "aspeed,ast2500-lhc";
 						reg = <0x20 0x24 0x48 0x8>;
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 96a9d2fe3f0d..50766f0629f8 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -287,6 +287,12 @@
 						status = "disabled";
 					};
 
+					lpc_snoop: lpc-snoop@0 {
+						compatible = "aspeed,ast2500-lpc-snoop";
+						reg = <0x0 0x80>;
+						interrupts = <8>;
+						status = "disabled";
+					};
 
 					lhc: lhc@20 {
 						compatible = "aspeed,ast2500-lhc";
-- 
2.14.1