linux-kernel - [PATCH 4.19 211/422] ARM: dts: aspeed: Fix I2C bus warnings

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Message-Id: <20191119051412.266011758@linuxfoundation.org>
Date:   Tue, 19 Nov 2019 06:16:48 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Joel Stanley <joel@....id.au>,
        Andrew Jeffery <andrew@...id.au>,
        linux-aspeed@...ts.ozlabs.org, Rob Herring <robh@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.19 211/422] ARM: dts: aspeed: Fix I2C bus warnings

From: Rob Herring <robh@...nel.org>

[ Upstream commit 1426d40e11f730e0c0fd3700a7048082f87b0e6e ]

dtc has new checks for I2C buses. The ASpeed dts files have a node named
'i2c' which causes a false positive warning. As the node is a 'simple-bus',
correct the node name to be 'bus' to fix the warnings.

arch/arm/boot/dts/aspeed-bmc-opp-lanyang.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-opp-romulus.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-ast2500-evb.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-arm-centriq2400-rep.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-intel-s2600wf.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-opp-zaius.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-portwell-neptune.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus
arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dtb: Warning (i2c_bus_bridge): /ahb/apb/i2c@...8a000: incorrect #size-cells for I2C bus

Cc: Joel Stanley <joel@....id.au>
Cc: Andrew Jeffery <andrew@...id.au>
Cc: linux-aspeed@...ts.ozlabs.org
Signed-off-by: Rob Herring <robh@...nel.org>
Signed-off-by: Joel Stanley <joel@....id.au>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm/boot/dts/aspeed-g4.dtsi | 2 +-
 arch/arm/boot/dts/aspeed-g5.dtsi | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index b23a983f95a53..69f6b9d2e7e7d 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -350,7 +350,7 @@
 				status = "disabled";
 			};
 
-			i2c: i2c@...8a000 {
+			i2c: bus@...8a000 {
 				compatible = "simple-bus";
 				#address-cells = <1>;
 				#size-cells = <1>;
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 87fdc146ff525..d107459fc0f89 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -410,7 +410,7 @@
 				status = "disabled";
 			};
 
-			i2c: i2c@...8a000 {
+			i2c: bus@...8a000 {
 				compatible = "simple-bus";
 				#address-cells = <1>;
 				#size-cells = <1>;
-- 
2.20.1