diff options
| -rw-r--r-- | Documentation/devicetree/bindings/memory-controllers/ti/emif.txt | 6 | ||||
| -rw-r--r-- | arch/arm/boot/dts/am33xx.dtsi | 10 |
2 files changed, 13 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt index 0db60470ebb6..fd823d6091b2 100644 --- a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt +++ b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt @@ -7,8 +7,10 @@ of the EMIF IP and memory parts attached to it. Required properties: - compatible : Should be of the form "ti,emif-<ip-rev>" where <ip-rev> - is the IP revision of the specific EMIF instance. - For am437x should be ti,emif-am4372. + is the IP revision of the specific EMIF instance. For newer controllers, + compatible should be one of the following: + "ti,emif-am3352" + "ti,emif-am4372" - phy-type : <u32> indicating the DDR phy type. Following are the allowed values diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 7d7ca054c557..08653552db71 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -128,9 +128,11 @@ }; }; - pmu { + pmu@4b000000 { compatible = "arm,cortex-a8-pmu"; interrupts = <3>; + reg = <0x4b000000 0x1000000>; + ti,hwmods = "debugss"; }; /* @@ -927,6 +929,12 @@ }; }; + emif: emif@4c000000 { + compatible = "ti,emif-am3352"; + reg = <0x4c000000 0x1000000>; + ti,hwmods = "emif"; + }; + gpmc: gpmc@50000000 { compatible = "ti,am3352-gpmc"; ti,hwmods = "gpmc"; |