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| author | Mikko Perttunen <mperttunen@nvidia.com> | 2015-03-12 15:48:00 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2015-03-30 11:43:37 +0200 |
| commit | b273c8873757a9f990d5aa62af7eeea168bc20c6 (patch) | |
| tree | 811818681b5572aff636615d83eff70044995e74 /arch/arm/boot/dts/tegra124.dtsi | |
| parent | c5f8e8ca09e5700cb643ffa78d311f43a16e6432 (diff) | |
| download | blackbird-obmc-linux-b273c8873757a9f990d5aa62af7eeea168bc20c6.tar.gz blackbird-obmc-linux-b273c8873757a9f990d5aa62af7eeea168bc20c6.zip | |
ARM: tegra: Add EMC to Tegra124 device tree
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@nvidia.com>
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra124.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/tegra124.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index f992557f2759..fefec806f257 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 { @@ -580,6 +581,13 @@ #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"; |
