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| author | Philippe Schenker <philippe.schenker@toradex.com> | 2020-03-30 10:03:42 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-03-30 10:37:36 +0000 |
| commit | 3e003fbc56d7b102743dd519b198f3948ca39418 (patch) | |
| tree | e2eebfaf673394e7dc375ee0822a6664988a0e90 | |
| parent | 0f003d0869ace8392a804379f94ca83f252ff542 (diff) | |
Revert "dt-bindings: micrel-ksz90x1: Add rxc-dll and txc-dll properties"
This reverts commit 4bdc5d8f4f1e6ec472074a6a4fc2e2061cdb1c8d.
There is now a mainline solution for that. Drop this solution in favor
of the upstream one. We will use "rgmii-id" tag now to declare that
delays.
Related-to: ELB-2581
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
| -rw-r--r-- | Documentation/devicetree/bindings/net/micrel-ksz90x1.txt | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt b/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt index 9c84f3dc862c..2f71e7320576 100644 --- a/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt +++ b/Documentation/devicetree/bindings/net/micrel-ksz90x1.txt @@ -63,21 +63,8 @@ KSZ9131: step is 100ps. Unlike KSZ9031, the values represent picoseccond delays. A negative value can be assigned as rxc-skew-psec = <(-100)>;. - The KSZ9131 provides additional 2ns delay register for RXC and TXC signals - with the RX DLL and TX DLL Control Register. This is a self adjusting delay - locked loop that maintains 2ns of delay for either RXC or TXC register. - Optional properties: - - rxc-dll-2ns : 1 to enable 2ns dll controlled delay on RXC - 0 to disable this delay. - If omitted, register will not be touched. The - delay is enabled by default by hardware. - - txc-dll-2ns : 1 to enable 2ns dll controlled delay on TXC - 0 to disable this delay. - If omitted, register will not be touched. The - delay is disabled by default by hardware. - Range of the value -700 to 2400, default value 0: - rxc-skew-psec : Skew control of RX clock pad |