From patchwork Thu Jan  9 14:18:34 2020
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X-Patchwork-Submitter: Michal Simek <michal.simek@xilinx.com>
X-Patchwork-Id: 239316
List-Id: U-Boot discussion <u-boot.lists.denx.de>
From: michal.simek at xilinx.com (Michal Simek)
Date: Thu,  9 Jan 2020 15:18:34 +0100
Subject: [PATCH 2/8] arm64: dts: Remove inconsistent use of 'arm,
 armv8' compatible string
In-Reply-To: <cover.1578579516.git.michal.simek@xilinx.com>
References: <cover.1578579516.git.michal.simek@xilinx.com>
Message-ID: <47d7bdbb86a241c8b61efba8cad97de4dca40eb5.1578579516.git.michal.simek@xilinx.com>

From: Rob Herring <robh at kernel.org>

The 'arm,armv8' compatible string is only for software models. It adds
little value otherwise and is inconsistently used as a fallback on some
platforms. Remove it from those platforms.

This fixes warnings generated by the DT schema.

Reported-by: Michal Simek <michal.simek at xilinx.com>
Cc: Mark Rutland <mark.rutland at arm.com>
Cc: Will Deacon <will.deacon at arm.com>
Acked-by: Antoine Tenart <antoine.tenart at bootlin.com>
Acked-by: Nishanth Menon <nm at ti.com>
Acked-by: Maxime Ripard <maxime.ripard at bootlin.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam at linaro.org>
Acked-by: Chanho Min <chanho.min at lge.com>
Acked-by: Krzysztof Kozlowski <krzk at kernel.org>
Acked-by: Masahiro Yamada <yamada.masahiro at socionext.com>
Acked-by: Gregory CLEMENT <gregory.clement at bootlin.com>
Acked-by: Thierry Reding <treding at nvidia.com>
Acked-by: Heiko Stuebner <heiko at sntech.de>
Acked-by: Simon Horman <horms+renesas at verge.net.au>
Acked-by: Tero Kristo <t-kristo at ti.com>
Acked-by: Wei Xu <xuwei5 at hisilicon.com>
Acked-by: Liviu Dudau <liviu.dudau at arm.com>
Acked-by: Matthias Brugger <matthias.bgg at gmail.com>
Acked-by: Michal Simek <michal.simek at xilinx.com>
Acked-by: Scott Branden <scott.branden at broadcom.com>
Acked-by: Kevin Hilman <khilman at baylibre.com>
Acked-by: Chunyan Zhang <zhang.lyra at gmail.com>
Acked-by: Robert Richter <rrichter at cavium.com>
Acked-by: Jisheng Zhang <Jisheng.Zhang at synaptics.com>
Acked-by: Dinh Nguyen <dinguyen at kernel.org>
Signed-off-by: Rob Herring <robh at kernel.org>
Signed-off-by: Arnd Bergmann <arnd at arndb.de>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---

 arch/arm/dts/zynqmp.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index b453941baf05..8646c4c3a340 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -25,7 +25,7 @@
 		#size-cells = <0>;
 
 		cpu0: cpu at 0 {
-			compatible = "arm,cortex-a53", "arm,armv8";
+			compatible = "arm,cortex-a53";
 			device_type = "cpu";
 			enable-method = "psci";
 			operating-points-v2 = <&cpu_opp_table>;
@@ -34,7 +34,7 @@
 		};
 
 		cpu1: cpu at 1 {
-			compatible = "arm,cortex-a53", "arm,armv8";
+			compatible = "arm,cortex-a53";
 			device_type = "cpu";
 			enable-method = "psci";
 			reg = <0x1>;
@@ -43,7 +43,7 @@
 		};
 
 		cpu2: cpu at 2 {
-			compatible = "arm,cortex-a53", "arm,armv8";
+			compatible = "arm,cortex-a53";
 			device_type = "cpu";
 			enable-method = "psci";
 			reg = <0x2>;
@@ -52,7 +52,7 @@
 		};
 
 		cpu3: cpu at 3 {
-			compatible = "arm,cortex-a53", "arm,armv8";
+			compatible = "arm,cortex-a53";
 			device_type = "cpu";
 			enable-method = "psci";
 			reg = <0x3>;