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| -rw-r--r-- | Documentation/devicetree/bindings/phy/brcm-sata-phy.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt b/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt index c03ad2198410..e5abbace93a3 100644 --- a/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt +++ b/Documentation/devicetree/bindings/phy/brcm-sata-phy.txt @@ -38,6 +38,9 @@ Sub-nodes optional properties: - brcm,rxaeq-value: when 'rxaeq-mode' is set to "manual", provides the RX equalizer value that should be used. Allowed range is 0..63. +- brcm,tx-amplitude-millivolt: transmit amplitude voltage in millivolt. + Possible values are 400, 500, 600 or 800 mV. + Example sata-phy@f0458100 { compatible = "brcm,bcm7445-sata-phy", "brcm,phy-sata3"; |