ARM: at91/dt: use syscon for PMC
The PMC is not only used to drive the clocks but also has some registers
related to other functions. One of those is for example the USB gadget
bias.
Using a syscon allows to properly separate those functions.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
diff --git a/arch/arm/boot/dts/at91sam9261.dtsi b/arch/arm/boot/dts/at91sam9261.dtsi
index ce1e3e9..5e09de4 100644
--- a/arch/arm/boot/dts/at91sam9261.dtsi
+++ b/arch/arm/boot/dts/at91sam9261.dtsi
@@ -568,7 +568,7 @@
};
pmc: pmc@fffffc00 {
- compatible = "atmel,at91rm9200-pmc";
+ compatible = "atmel,at91rm9200-pmc", "syscon";
reg = <0xfffffc00 0x100>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
interrupt-controller;