[PATCH v4 3/6] riscv: dts: microchip: fix board compatible

[Krzysztof Kozlowski]

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@xxxxxxxxxxxxx>
Reviewed-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>

---

Changes since v3:
1. Rename DTSI model to Polarfire SoC.
2. Add tags.

Changes since v1:
1. Use microchip,mpfs for microchip-mpfs.dtsi, suggested by Geert.
---
 arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 2 +-
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi           | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

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 3b04ef17e8da..07f1f3cab686 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -10,7 +10,7 @@
 
 / {
 	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 93730afe6c58..1d04c661bccf 100644
--- 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 {
 	};
-- 
2.30.2