diff options
Diffstat (limited to 'Documentation/devicetree/bindings/memory-controllers/ti-da8xx-ddrctl.txt')
-rw-r--r-- | Documentation/devicetree/bindings/memory-controllers/ti-da8xx-ddrctl.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/memory-controllers/ti-da8xx-ddrctl.txt b/Documentation/devicetree/bindings/memory-controllers/ti-da8xx-ddrctl.txt new file mode 100644 index 000000000..ec1dd408d --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/ti-da8xx-ddrctl.txt @@ -0,0 +1,20 @@ +* Device tree bindings for Texas Instruments da8xx DDR2/mDDR memory controller + +The DDR2/mDDR memory controller present on Texas Instruments da8xx SoCs features +a set of registers which allow to tweak the controller's behavior. + +Documentation: +OMAP-L138 (DA850) - http://www.ti.com/lit/ug/spruh82c/spruh82c.pdf + +Required properties: + +- compatible: "ti,da850-ddr-controller" - for da850 SoC based boards +- reg: a tuple containing the base address of the memory + controller and the size of the memory area to map + +Example for da850 shown below. + +ddrctl { + compatible = "ti,da850-ddr-controller"; + reg = <0xb0000000 0xe8>; +}; |