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authorNaga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>2017-03-09 20:00:13 +0530
committerMichal Simek <michal.simek@xilinx.com>2017-08-21 14:07:34 +0200
commit2f9ed1999a4110d6698374e62049f6d016193dcf (patch)
treea7fce9e8f8c2e2365e98c80eb0fb383e2305a6d9 /arch/arm64/boot/dts
parentarm64: zynqmp: Add new uartps compatible string (diff)
downloadlinux-dev-2f9ed1999a4110d6698374e62049f6d016193dcf.tar.xz
linux-dev-2f9ed1999a4110d6698374e62049f6d016193dcf.zip
arm64: zynqmp: Set status disabled in dtsi
Do not enable smmu via dtsi. Enable it in board file when needed. Signed-off-by: Naga Sureshkumar Relli <nagasure@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm64/boot/dts')
-rw-r--r--arch/arm64/boot/dts/xilinx/zynqmp.dtsi1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 9304249a23ed..787463796348 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -339,6 +339,7 @@
smmu: smmu@fd800000 {
compatible = "arm,mmu-500";
reg = <0x0 0xfd800000 0x0 0x20000>;
+ status = "disabled";
#global-interrupts = <1>;
interrupt-parent = <&gic>;
interrupts = <0 155 4>,