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arm64: zynqmp: Set status disabled in dtsi
authorNaga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
Thu, 9 Mar 2017 14:30:13 +0000 (20:00 +0530)
committerMichal Simek <michal.simek@xilinx.com>
Mon, 21 Aug 2017 12:07:34 +0000 (14:07 +0200)
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>
arch/arm64/boot/dts/xilinx/zynqmp.dtsi patch | blob | blame | history

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 9304249a23ed2daed448c8b5b416dff45d884744..78746379634825860caf152260dbaf014385da31 100644 (file)
--- 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>,