arm64: zynqmp: Change compatible strings for cadence uart

Based on Linux kernel DT binding there should be different compatible
strings used that's why align zynqmp.dtsi with it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/e2404ccd22fd97fe6020be0b3b6eb3c8677f55b0.1642160583.git.michal.simek@xilinx.com

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index 015a582..300a218 100644 (file)
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -824,7 +824,7 @@
 
                uart0: serial@ff000000 {
                        u-boot,dm-pre-reloc;
-                       compatible = "cdns,uart-r1p12", "xlnx,xuartps";
+                       compatible = "xlnx,zynqmp-uart", "cdns,uart-r1p12";
                        status = "disabled";
                        interrupt-parent = <&gic>;
                        interrupts = <0 21 4>;
@@ -835,7 +835,7 @@
 
                uart1: serial@ff010000 {
                        u-boot,dm-pre-reloc;
-                       compatible = "cdns,uart-r1p12", "xlnx,xuartps";
+                       compatible = "xlnx,zynqmp-uart", "cdns,uart-r1p12";
                        status = "disabled";
                        interrupt-parent = <&gic>;
                        interrupts = <0 22 4>;