projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| fd67f884 TP |
1 | * Marvell Orion SoC pinctrl driver for mpp |
| 2 | ||
| 3 | Please refer to marvell,mvebu-pinctrl.txt in this directory for common binding | |
| 4 | part and usage. | |
| 5 | ||
| 6 | Required properties: | |
| 7 | - compatible: "marvell,88f5181l-pinctrl", "marvell,88f5182-pinctrl", | |
| 8 | "marvell,88f5281-pinctrl" | |
| 9 | ||
| 10 | - reg: two register areas, the first one describing the first two | |
| 11 | contiguous MPP registers, and the second one describing the single | |
| 12 | final MPP register, separated from the previous one. | |
| 13 | ||
| 14 | Available mpp pins/groups and functions: | |
| 15 | Note: brackets (x) are not part of the mpp name for marvell,function and given | |
| 16 | only for more detailed description in this document. | |
| 17 | ||
| 18 | * Marvell Orion 88f5181l | |
| 19 | ||
| 20 | name pins functions | |
| 21 | ================================================================================ | |
| 22 | mpp0 0 pcie(rstout), pci(req2), gpio | |
| 23 | mpp1 1 gpio, pci(gnt2) | |
| 24 | mpp2 2 gpio, pci(req3), pci-1(pme) | |
| 25 | mpp3 3 gpio, pci(gnt3) | |
| 26 | mpp4 4 gpio, pci(req4) | |
| 27 | mpp5 5 gpio, pci(gnt4) | |
| 28 | mpp6 6 gpio, pci(req5), pci-1(clk) | |
| 29 | mpp7 7 gpio, pci(gnt5), pci-1(clk) | |
| 30 | mpp8 8 gpio, ge(col) | |
| 31 | mpp9 9 gpio, ge(rxerr) | |
| 32 | mpp10 10 gpio, ge(crs) | |
| 33 | mpp11 11 gpio, ge(txerr) | |
| 34 | mpp12 12 gpio, ge(txd4) | |
| 35 | mpp13 13 gpio, ge(txd5) | |
| 36 | mpp14 14 gpio, ge(txd6) | |
| 37 | mpp15 15 gpio, ge(txd7) | |
| 38 | mpp16 16 ge(rxd4) | |
| 39 | mpp17 17 ge(rxd5) | |
| 40 | mpp18 18 ge(rxd6) | |
| 41 | mpp19 19 ge(rxd7) | |
| 42 | ||
| 43 | * Marvell Orion 88f5182 | |
| 44 | ||
| 45 | name pins functions | |
| 46 | ================================================================================ | |
| 47 | mpp0 0 pcie(rstout), pci(req2), gpio | |
| 48 | mpp1 1 gpio, pci(gnt2) | |
| 49 | mpp2 2 gpio, pci(req3), pci-1(pme) | |
| 50 | mpp3 3 gpio, pci(gnt3) | |
| 51 | mpp4 4 gpio, pci(req4), bootnand(re), sata0(prsnt) | |
| 52 | mpp5 5 gpio, pci(gnt4), bootnand(we), sata1(prsnt) | |
| 53 | mpp6 6 gpio, pci(req5), nand(re0), sata0(act) | |
| 54 | mpp7 7 gpio, pci(gnt5), nand(we0), sata1(act) | |
| 55 | mpp8 8 gpio, ge(col) | |
| 56 | mpp9 9 gpio, ge(rxerr) | |
| 57 | mpp10 10 gpio, ge(crs) | |
| 58 | mpp11 11 gpio, ge(txerr) | |
| 59 | mpp12 12 gpio, ge(txd4), nand(re1), sata0(ledprsnt) | |
| 60 | mpp13 13 gpio, ge(txd5), nand(we1), sata1(ledprsnt) | |
| 61 | mpp14 14 gpio, ge(txd6), nand(re2), sata0(ledact) | |
| 62 | mpp15 15 gpio, ge(txd7), nand(we2), sata1(ledact) | |
| 63 | mpp16 16 uart1(rxd), ge(rxd4), gpio | |
| 64 | mpp17 17 uart1(txd), ge(rxd5), gpio | |
| 65 | mpp18 18 uart1(cts), ge(rxd6), gpio | |
| 66 | mpp19 19 uart1(rts), ge(rxd7), gpio | |
| 67 | ||
| 68 | * Marvell Orion 88f5281 | |
| 69 | ||
| 70 | name pins functions | |
| 71 | ================================================================================ | |
| 72 | mpp0 0 pcie(rstout), pci(req2), gpio | |
| 73 | mpp1 1 gpio, pci(gnt2) | |
| 74 | mpp2 2 gpio, pci(req3), pci(pme) | |
| 75 | mpp3 3 gpio, pci(gnt3) | |
| 76 | mpp4 4 gpio, pci(req4), bootnand(re) | |
| 77 | mpp5 5 gpio, pci(gnt4), bootnand(we) | |
| 78 | mpp6 6 gpio, pci(req5), nand(re0) | |
| 79 | mpp7 7 gpio, pci(gnt5), nand(we0) | |
| 80 | mpp8 8 gpio, ge(col) | |
| 81 | mpp9 9 gpio, ge(rxerr) | |
| 82 | mpp10 10 gpio, ge(crs) | |
| 83 | mpp11 11 gpio, ge(txerr) | |
| 84 | mpp12 12 gpio, ge(txd4), nand(re1) | |
| 85 | mpp13 13 gpio, ge(txd5), nand(we1) | |
| 86 | mpp14 14 gpio, ge(txd6), nand(re2) | |
| 87 | mpp15 15 gpio, ge(txd7), nand(we2) | |
| 88 | mpp16 16 uart1(rxd), ge(rxd4) | |
| 89 | mpp17 17 uart1(txd), ge(rxd5) | |
| 90 | mpp18 18 uart1(cts), ge(rxd6) | |
| 91 | mpp19 19 uart1(rts), ge(rxd7) |