diff options
Diffstat (limited to 'Documentation/devicetree/bindings/net/stmmac.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/stmmac.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt index 060bbf098ef3..261c563b5f06 100644 --- a/Documentation/devicetree/bindings/net/stmmac.txt +++ b/Documentation/devicetree/bindings/net/stmmac.txt @@ -12,6 +12,16 @@ Required properties: property - phy-mode: String, operation mode of the PHY interface. Supported values are: "mii", "rmii", "gmii", "rgmii". +- snps,phy-addr phy address to connect to. +- snps,reset-gpio gpio number for phy reset. +- snps,reset-active-low boolean flag to indicate if phy reset is active low. +- snps,reset-delays-us is triplet of delays + The 1st cell is reset pre-delay in micro seconds. + The 2nd cell is reset pulse in micro seconds. + The 3rd cell is reset post-delay in micro seconds. +- snps,pbl Programmable Burst Length +- snps,fixed-burst Program the DMA to use the fixed burst mode +- snps,mixed-burst Program the DMA to use the mixed burst mode Optional properties: - mac-address: 6 bytes, mac address |