ARM: dts: broadcom: Fix SP804 node

The DT binding for SP804 requires to have an "arm,primecell" compatible
string.
Add this string so that the Linux primecell bus driver picks the device
up and activates the clock.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
[florian: added compatible to ccbtimer1]
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index 371b4fd..8ba5097 100644 (file)
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -368,7 +368,7 @@
                };
 
                ccbtimer0: timer@34000 {
-                       compatible = "arm,sp804";
+                       compatible = "arm,sp804", "arm,primecell";
                        reg = <0x34000 0x1000>;
                        interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
@@ -377,7 +377,7 @@
                };
 
                ccbtimer1: timer@35000 {
-                       compatible = "arm,sp804";
+                       compatible = "arm,sp804", "arm,primecell";
                        reg = <0x35000 0x1000>;
                        interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;