arm64: dts: rockchip: fix cpu compatible property for rk3308

A test with the command below gives for example these errors:

arch/arm64/boot/dts/rockchip/rk3308-evb.dt.yaml: cpu@0: compatible:
Additional items are not allowed ('arm,armv8' was unexpected)
arch/arm64/boot/dts/rockchip/rk3308-evb.dt.yaml: cpu@0: compatible:
['arm,cortex-a35', 'arm,armv8']
is too long

Fix these errors by removing the last argument of
the cpu compatible property in rk3308.dtsi.

make ARCH=arm64
dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/cpus.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/20200228084827.16198-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
index 116f1900effb927ad81207a643cd8d2dccc12e31..3bd5bc86086bd6b57377c474afe18efb4a124e57 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
@@ -40,7 +40,7 @@
 
                cpu0: cpu@0 {
                        device_type = "cpu";
-                       compatible = "arm,cortex-a35", "arm,armv8";
+                       compatible = "arm,cortex-a35";
                        reg = <0x0 0x0>;
                        enable-method = "psci";
                        clocks = <&cru ARMCLK>;
@@ -53,7 +53,7 @@
 
                cpu1: cpu@1 {
                        device_type = "cpu";
-                       compatible = "arm,cortex-a35", "arm,armv8";
+                       compatible = "arm,cortex-a35";
                        reg = <0x0 0x1>;
                        enable-method = "psci";
                        operating-points-v2 = <&cpu0_opp_table>;
@@ -63,7 +63,7 @@
 
                cpu2: cpu@2 {
                        device_type = "cpu";
-                       compatible = "arm,cortex-a35", "arm,armv8";
+                       compatible = "arm,cortex-a35";
                        reg = <0x0 0x2>;
                        enable-method = "psci";
                        operating-points-v2 = <&cpu0_opp_table>;
@@ -73,7 +73,7 @@
 
                cpu3: cpu@3 {
                        device_type = "cpu";
-                       compatible = "arm,cortex-a35", "arm,armv8";
+                       compatible = "arm,cortex-a35";
                        reg = <0x0 0x3>;
                        enable-method = "psci";
                        operating-points-v2 = <&cpu0_opp_table>;