linux-kernel - [PATCH v3 09/17] ARM: dts: ls1021a: disable ifc node by default

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Message-Id: <20211012235824.31096-10-leoyang.li@nxp.com>
Date:   Tue, 12 Oct 2021 18:58:15 -0500
From:   Li Yang <leoyang.li@....com>
To:     Shawn Guo <shawnguo@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Cc:     Li Yang <leoyang.li@....com>
Subject: [PATCH v3 09/17] ARM: dts: ls1021a: disable ifc node by default

Disable the bus in the SoC dtsi file to be enabled only in board dts
files. Also breakup long values in the ifc node to fix dtbs_check.

Signed-off-by: Li Yang <leoyang.li@....com>
---
 arch/arm/boot/dts/ls1021a-qds.dts | 6 +++---
 arch/arm/boot/dts/ls1021a.dtsi    | 1 +
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/ls1021a-qds.dts
index 8982ba2c14c2..6db6604e7a18 100644
--- a/arch/arm/boot/dts/ls1021a-qds.dts
+++ b/arch/arm/boot/dts/ls1021a-qds.dts
@@ -189,9 +189,9 @@ &ifc {
 	#address-cells = <2>;
 	#size-cells = <1>;
 	/* NOR, NAND Flashes and FPGA on board */
-	ranges = <0x0 0x0 0x0 0x60000000 0x08000000
-		  0x2 0x0 0x0 0x7e800000 0x00010000
-		  0x3 0x0 0x0 0x7fb00000 0x00000100>;
+	ranges = <0x0 0x0 0x0 0x60000000 0x08000000>,
+		 <0x2 0x0 0x0 0x7e800000 0x00010000>,
+		 <0x3 0x0 0x0 0x7fb00000 0x00000100>;
 	status = "okay";
 
 	nor@0,0 {
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index 4a7d06a14946..e6677721263b 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -126,6 +126,7 @@ ifc: ifc@...0000 {
 			compatible = "fsl,ifc", "simple-bus";
 			reg = <0x0 0x1530000 0x0 0x10000>;
 			interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
 		};
 
 		dcfg: dcfg@...0000 {
-- 
2.25.1