samsung-sxgbe.txt (f01387d2693813eb5271a3448e6a082322c7d75d) | samsung-sxgbe.txt (24488c392067e948b3b2c6911d6e8b522931714c) |
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1* Samsung 10G Ethernet driver (SXGBE) 2 3Required properties: 4- compatible: Should be "samsung,sxgbe-v2.0a" 5- reg: Address and length of the register set for the device 6- interrupt-parent: Should be the phandle for the interrupt controller 7 that services interrupts for this device 8- interrupts: Should contain the SXGBE interrupts 9 These interrupts are ordered by fixed and follows variable 10 trasmit DMA interrupts, receive DMA interrupts and lpi interrupt. 11 index 0 - this is fixed common interrupt of SXGBE and it is always 12 available. 13 index 1 to 25 - 8 variable trasmit interrupts, variable 16 receive interrupts 14 and 1 optional lpi interrupt. 15- phy-mode: String, operation mode of the PHY interface. 16 Supported values are: "sgmii", "xgmii". 17- samsung,pbl: Integer, Programmable Burst Length. 18 Supported values are 1, 2, 4, 8, 16, or 32. 19- samsung,burst-map: Integer, Program the possible bursts supported by sxgbe | 1* Samsung 10G Ethernet driver (SXGBE) 2 3Required properties: 4- compatible: Should be "samsung,sxgbe-v2.0a" 5- reg: Address and length of the register set for the device 6- interrupt-parent: Should be the phandle for the interrupt controller 7 that services interrupts for this device 8- interrupts: Should contain the SXGBE interrupts 9 These interrupts are ordered by fixed and follows variable 10 trasmit DMA interrupts, receive DMA interrupts and lpi interrupt. 11 index 0 - this is fixed common interrupt of SXGBE and it is always 12 available. 13 index 1 to 25 - 8 variable trasmit interrupts, variable 16 receive interrupts 14 and 1 optional lpi interrupt. 15- phy-mode: String, operation mode of the PHY interface. 16 Supported values are: "sgmii", "xgmii". 17- samsung,pbl: Integer, Programmable Burst Length. 18 Supported values are 1, 2, 4, 8, 16, or 32. 19- samsung,burst-map: Integer, Program the possible bursts supported by sxgbe |
20 This is an interger and represents allowable DMA bursts when fixed burst. | 20 This is an integer and represents allowable DMA bursts when fixed burst. |
21 Allowable range is 0x01-0x3F. When this field is set fixed burst is enabled. 22 When fixed length is needed for burst mode, it can be set within allowable 23 range. 24 25Optional properties: 26- mac-address: 6 bytes, mac address 27- max-frame-size: Maximum Transfer Unit (IEEE defined MTU), rather 28 than the maximum frame size. --- 24 unchanged lines hidden --- | 21 Allowable range is 0x01-0x3F. When this field is set fixed burst is enabled. 22 When fixed length is needed for burst mode, it can be set within allowable 23 range. 24 25Optional properties: 26- mac-address: 6 bytes, mac address 27- max-frame-size: Maximum Transfer Unit (IEEE defined MTU), rather 28 than the maximum frame size. --- 24 unchanged lines hidden --- |