ARM: dts: BCM5301X: update CRU block description

This describes CRU in a way matching documentation and fixes:

arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dt.yaml: cru@100: $nodename:0: 'cru@100' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
        From schema: /lib/python3.6/site-packages/dtschema/schemas/simple-bus.yaml

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index d4f355015e3cab0aca29849d15441864159fc64c..e1cffef4935a0f0aaedaaefd6a903cbf93518e86 100644 (file)
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -421,14 +421,14 @@
                #address-cells = <1>;
                #size-cells = <1>;
 
-               cru@100 {
-                       compatible = "simple-bus";
+               cru-bus@100 {
+                       compatible = "brcm,ns-cru", "simple-mfd";
                        reg = <0x100 0x1a4>;
                        ranges;
                        #address-cells = <1>;
                        #size-cells = <1>;
 
-                       lcpll0: lcpll0@100 {
+                       lcpll0: clock-controller@100 {
                                #clock-cells = <1>;
                                compatible = "brcm,nsp-lcpll0";
                                reg = <0x100 0x14>;
@@ -437,7 +437,7 @@
                                                     "sdio", "ddr_phy";
                        };
 
-                       genpll: genpll@140 {
+                       genpll: clock-controller@140 {
                                #clock-cells = <1>;
                                compatible = "brcm,nsp-genpll";
                                reg = <0x140 0x24>;
@@ -448,6 +448,11 @@
                                                     "sata1", "sata2";
                        };
 
+                       syscon@180 {
+                               compatible = "brcm,cru-clkset", "syscon";
+                               reg = <0x180 0x4>;
+                       };
+
                        pinctrl: pin-controller@1c0 {
                                compatible = "brcm,bcm4708-pinmux";
                                reg = <0x1c0 0x24>;