riscv: dts: microchip: fix board compatible

[ Upstream commit fd86dd2a5dc5ff1044423c19fef3907862f591c4 ]

According to bindings, the compatible must include microchip,mpfs.  This
fixes dtbs_check warning:

  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: /: compatible: ['microchip,mpfs-icicle-kit'] is too short

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index b254c60..be0d776 100644 (file)
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -12,7 +12,7 @@
        #address-cells = <2>;
        #size-cells = <2>;
        model = "Microchip PolarFire-SoC Icicle Kit";
-       compatible = "microchip,mpfs-icicle-kit";
+       compatible = "microchip,mpfs-icicle-kit", "microchip,mpfs";
 
        aliases {
                ethernet0 = &emac1;

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 9d2fbbc..446f41d 100644 (file)
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -6,8 +6,8 @@
 / {
        #address-cells = <2>;
        #size-cells = <2>;
-       model = "Microchip MPFS Icicle Kit";
-       compatible = "microchip,mpfs-icicle-kit";
+       model = "Microchip PolarFire SoC";
+       compatible = "microchip,mpfs";
 
        chosen {
        };