[PATCH 06/10] ARM: at91: declare the at91rm9200 memory controller as a syscon

Alexandre Belloni
2015-03-16T22:45:03Z

The at91rm9200 memory controller is not simply an SDRAM controller. It also
controls the EBI (External Bus Interface), the SMC (Static Memory Controller)and
the Burst Flash Controller.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---
Documentation/devicetree/bindings/arm/atmel-at91.txt | 2 +-
arch/arm/boot/dts/at91rm9200.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt
index 2e99b5b57350..424ac8cbfa08 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt
@@ -98,7 +98,7 @@ Example:
};

RAMC SDRAM/DDR Controller required properties:
-- compatible: Should be "atmel,at91rm9200-sdramc",
+- compatible: Should be "atmel,at91rm9200-sdramc", "syscon"
"atmel,at91sam9260-sdramc",
"atmel,at91sam9g45-ddramc",
"atmel,sama5d3-ddramc",
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index 4fb333bd1f85..6d0fa9b87f46 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -92,7 +92,7 @@
};

ramc0: ramc@ffffff00 {
- compatible = "atmel,at91rm9200-sdramc";
+ compatible = "atmel,at91rm9200-sdramc", "syscon";
reg = <0xffffff00 0x100>;
};

--
2.1.0