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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /Documentation/devicetree/bindings/arm/omap/mpu.txt |
Initial import
Diffstat (limited to 'Documentation/devicetree/bindings/arm/omap/mpu.txt')
-rw-r--r-- | Documentation/devicetree/bindings/arm/omap/mpu.txt | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/omap/mpu.txt b/Documentation/devicetree/bindings/arm/omap/mpu.txt new file mode 100644 index 000000000..763695db2 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/omap/mpu.txt @@ -0,0 +1,38 @@ +* TI - MPU (Main Processor Unit) subsystem + +The MPU subsystem contain one or several ARM cores +depending of the version. +The MPU contain CPUs, GIC, L2 cache and a local PRCM. + +Required properties: +- compatible : Should be "ti,omap3-mpu" for OMAP3 + Should be "ti,omap4-mpu" for OMAP4 + Should be "ti,omap5-mpu" for OMAP5 +- ti,hwmods: "mpu" + +Optional properties: +- sram: Phandle to the ocmcram node + +Examples: + +- For an OMAP5 SMP system: + +mpu { + compatible = "ti,omap5-mpu"; + ti,hwmods = "mpu" +}; + +- For an OMAP4 SMP system: + +mpu { + compatible = "ti,omap4-mpu"; + ti,hwmods = "mpu"; +}; + + +- For an OMAP3 monocore system: + +mpu { + compatible = "ti,omap3-mpu"; + ti,hwmods = "mpu"; +}; |