From: Mikko Perttunen <mperttunen@xxxxxxxxxx> This adds a node for the EMC memory controller. It is always enabled, but only provides read-only functionality without board-specific timing tables. Signed-off-by: Mikko Perttunen <mperttunen@xxxxxxxxxx> Signed-off-by: Tomeu Vizoso <tomeu.vizoso@xxxxxxxxxxxxx> --- v5: Add a phandle to the CAR node that points to the EMC node --- arch/arm/boot/dts/tegra124.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index 4be06c6..0fff4fb 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -207,6 +207,7 @@ reg = <0x0 0x60006000 0x0 0x1000>; #clock-cells = <1>; #reset-cells = <1>; + nvidia,external-memory-controller = <&emc>; }; flow-controller@0,60007000 { @@ -569,6 +570,13 @@ #iommu-cells = <1>; }; + emc: emc@0,7001b000 { + compatible = "nvidia,tegra124-emc"; + reg = <0x0 0x7001b000 0x0 0x1000>; + + nvidia,memory-controller = <&mc>; + }; + sata@0,70020000 { compatible = "nvidia,tegra124-ahci"; -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html