From ef126bc4f3d450b236bb82742a5e135d18b0b28b Mon Sep 17 00:00:00 2001
From: Thierry Reding <treding@nvidia.com>
Date: Fri, 12 Jun 2020 09:17:34 +0200
Subject: [PATCH] arm64: tegra: Do not mark host1x as simple bus

The host1x is not a simple bus, so drop the corresponding compatible
string.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/tegra132.dtsi | 3 +--
 arch/arm64/boot/dts/nvidia/tegra186.dtsi | 2 +-
 arch/arm64/boot/dts/nvidia/tegra194.dtsi | 2 +-
 arch/arm64/boot/dts/nvidia/tegra210.dtsi | 2 +-
 4 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi
index 9d6a214..bac8dd2 100644
--- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi
@@ -81,8 +81,7 @@
 
 	host1x@50000000 {
 		compatible = "nvidia,tegra132-host1x",
-			     "nvidia,tegra124-host1x",
-			     "simple-bus";
+			     "nvidia,tegra124-host1x";
 		reg = <0x0 0x50000000 0x0 0x00034000>;
 		interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
 			     <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
index 726caa7..fb01e5f 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
@@ -934,7 +934,7 @@
 	};
 
 	host1x@13e00000 {
-		compatible = "nvidia,tegra186-host1x", "simple-bus";
+		compatible = "nvidia,tegra186-host1x";
 		reg = <0x0 0x13e00000 0x0 0x10000>,
 		      <0x0 0x13e10000 0x0 0x10000>;
 		reg-names = "hypervisor", "vm";
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 72ba514..bf696ada8 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -1036,7 +1036,7 @@
 		};
 
 		host1x@13e00000 {
-			compatible = "nvidia,tegra194-host1x", "simple-bus";
+			compatible = "nvidia,tegra194-host1x";
 			reg = <0x13e00000 0x10000>,
 			      <0x13e10000 0x10000>;
 			reg-names = "hypervisor", "vm";
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 356fefd..96d87f5 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -86,7 +86,7 @@
 	};
 
 	host1x@50000000 {
-		compatible = "nvidia,tegra210-host1x", "simple-bus";
+		compatible = "nvidia,tegra210-host1x";
 		reg = <0x0 0x50000000 0x0 0x00034000>;
 		interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
 			     <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
-- 
2.7.4