arm64: zynqmp: Describe assigned-clocks for uarts

Describe assigned-clocks for both uarts. SOM is using this functionality.

Link: https://lore.kernel.org/r/21579f273554a19bc95a40f49956793b5261627f.1704728353.git.michal.simek@amd.com
Signed-off-by: Michal Simek <michal.simek@amd.com>

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
index ccaca29200bb93519432a7983ca6bb9f4acf3280..ca1248784f59239e7bc91aa8f6ee8149da4ad513 100644 (file)
--- a/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-clk-ccf.dtsi
@@ -230,10 +230,12 @@
 
 &uart0 {
        clocks = <&zynqmp_clk UART0_REF>, <&zynqmp_clk LPD_LSBUS>;
+       assigned-clocks = <&zynqmp_clk UART0_REF>;
 };
 
 &uart1 {
        clocks = <&zynqmp_clk UART1_REF>, <&zynqmp_clk LPD_LSBUS>;
+       assigned-clocks = <&zynqmp_clk UART1_REF>;
 };
 
 &dwc3_0 {