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Commit 4790124b authored by Aditya Mathur's avatar Aditya Mathur Committed by Gerrit - the friendly Code Review server
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Documentation: devicetree: net: Add clock skew parameters for PHY 



Add documentation for PHY clock skew parameters for emac PHY
in emac driver.

Change-Id: I61e3bb2c45924269b90cd51bfa72fe7ebf2d7d87
Signed-off-by: default avatarAditya Mathur <aditmath@codeaurora.org>
parent 3aba7392

Documentation/devicetree/bindings/net/qcom,emac-dwc-eqos.txt

+4 −0
Original line number Diff line number Diff line
@@ -22,6 +22,8 @@ Optional: 
qcom,bus-vector-names: specifies string IDs for the corresponding bus vectors

                       in the same order as qcom,msm-bus,vectors-KBps property.

- qcom,arm-smmu: Boolean, if present enables EMAC SMMU support in sdxpoorwills.

- qcom,phy-rxc-skew-ps: PHY skew control of RXC pad.

- qcom,phy-txc-skew-ps: PHY skew control of RXC pad.



Internal io-macro-info:

- io-macro-bypass-mode: <0 or 1> internal or external delay configuration
@@ -69,6 +71,8 @@ soc { 
				"emac_rgmii_clk", "emac_slv_ahb_clk";

			qcom,phy-reset = <&tlmm 79 GPIO_ACTIVE_HIGH>;

			qcom,phy-intr-redirect = <&tlmm 124 GPIO_ACTIVE_LOW>;

			qcom,phy-rxc-skew-ps = <1860>;

			qcom,phy-txc-skew-ps = <1860>;

			gdsc_emac-supply = <&emac_gdsc>;



			io-macro-info {