[PATCH 2/2] ARM: dts: am4372: Add emif node
Felipe Balbi
balbi at ti.com
Tue Jun 2 12:22:28 PDT 2015
On Wed, May 06, 2015 at 12:25:33PM -0500, Dave Gerlach wrote:
> Add node for TI AM4372 EMIF.
>
> Signed-off-by: Dave Gerlach <d-gerlach at ti.com>
Tony, this patch fixes the regression I just reported at [1], care to
pick this one up ?
Tested-by: Felipe Balbi <balbi at ti.com>
Acked-by: Felipe Balbi <balbi at ti.com>
[1] http://marc.info/?l=linux-omap&m=143327283632248&w=2
> ---
> Documentation/devicetree/bindings/memory-controllers/ti/emif.txt | 1 +
> arch/arm/boot/dts/am4372.dtsi | 6 ++++++
> 2 files changed, 7 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
> index 938f8e1..0db6047 100644
> --- a/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
> +++ b/Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
> @@ -8,6 +8,7 @@ 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.
>
> - phy-type : <u32> indicating the DDR phy type. Following are the
> allowed values
> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
> index c80a3e2..9521a38 100644
> --- a/arch/arm/boot/dts/am4372.dtsi
> +++ b/arch/arm/boot/dts/am4372.dtsi
> @@ -132,6 +132,12 @@
> };
> };
>
> + emif: emif at 4c000000 {
> + compatible = "ti,emif-am4372";
> + reg = <0x4c000000 0x1000000>;
> + ti,hwmods = "emif";
> + };
> +
> edma: edma at 49000000 {
> compatible = "ti,edma3";
> ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2";
> --
> 2.3.6
>
> --
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--
balbi
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