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author | Ingo Molnar <mingo@elte.hu> | 2008-12-29 09:45:15 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-12-29 09:45:15 +0100 |
commit | e1df957670aef74ffd9a4ad93e6d2c90bf6b4845 (patch) | |
tree | bca1fcfef55b3e3e82c9a822b4ac6428fce2b419 /Documentation/powerpc/dts-bindings/fsl/tsec.txt | |
parent | 2b583d8bc8d7105b58d7481a4a0ceb718dac49c6 (diff) | |
parent | 3c92ec8ae91ecf59d88c798301833d7cf83f2179 (diff) | |
download | op-kernel-dev-e1df957670aef74ffd9a4ad93e6d2c90bf6b4845.zip op-kernel-dev-e1df957670aef74ffd9a4ad93e6d2c90bf6b4845.tar.gz |
Merge branch 'linus' into perfcounters/core
Conflicts:
fs/exec.c
include/linux/init_task.h
Simple context conflicts.
Diffstat (limited to 'Documentation/powerpc/dts-bindings/fsl/tsec.txt')
-rw-r--r-- | Documentation/powerpc/dts-bindings/fsl/tsec.txt | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/Documentation/powerpc/dts-bindings/fsl/tsec.txt b/Documentation/powerpc/dts-bindings/fsl/tsec.txt index cf55fa4..7fa4b27 100644 --- a/Documentation/powerpc/dts-bindings/fsl/tsec.txt +++ b/Documentation/powerpc/dts-bindings/fsl/tsec.txt @@ -2,8 +2,8 @@ The MDIO is a bus to which the PHY devices are connected. For each device that exists on this bus, a child node should be created. See -the definition of the PHY node below for an example of how to define -a PHY. +the definition of the PHY node in booting-without-of.txt for an example +of how to define a PHY. Required properties: - reg : Offset and length of the register set for the device @@ -21,6 +21,14 @@ Example: }; }; +* TBI Internal MDIO bus + +As of this writing, every tsec is associated with an internal TBI PHY. +This PHY is accessed through the local MDIO bus. These buses are defined +similarly to the mdio buses, except they are compatible with "fsl,gianfar-tbi". +The TBI PHYs underneath them are similar to normal PHYs, but the reg property +is considered instructive, rather than descriptive. The reg property should +be chosen so it doesn't interfere with other PHYs on the bus. * Gianfar-compatible ethernet nodes |