riscv: dts: microchip: add specific compatible for mpfs pdma

Add specific compatible for PolarFire SoC for The SiFive PDMA driver

Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Shravan Chippa <shravan.chippa@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

diff --git a/arch/riscv/boot/dts/microchip/mpfs.dtsi b/arch/riscv/boot/dts/microchip/mpfs.dtsi
index c2b334a64be5c18be4f3704fd447e1c7a9885e50..9883ca3554c50a5258aac50ef10a4c98311956ac 100644 (file)
--- a/arch/riscv/boot/dts/microchip/mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/mpfs.dtsi
@@ -243,7 +243,7 @@
                };
 
                pdma: dma-controller@3000000 {
-                       compatible = "sifive,fu540-c000-pdma", "sifive,pdma0";
+                       compatible = "microchip,mpfs-pdma", "sifive,pdma0";
                        reg = <0x0 0x3000000 0x0 0x8000>;
                        interrupt-parent = <&plic>;
                        interrupts = <5 6>, <7 8>, <9 10>, <11 12>;