marvell,orion-pinctrl.txt (3867B)
1* Marvell Orion SoC pinctrl driver for mpp 2 3Please refer to marvell,mvebu-pinctrl.txt in this directory for common binding 4part and usage. 5 6Required properties: 7- compatible: "marvell,88f5181-pinctrl", 8 "marvell,88f5181l-pinctrl", 9 "marvell,88f5182-pinctrl", 10 "marvell,88f5281-pinctrl" 11 12- reg: two register areas, the first one describing the first two 13 contiguous MPP registers, and the second one describing the single 14 final MPP register, separated from the previous one. 15 16Available mpp pins/groups and functions: 17Note: brackets (x) are not part of the mpp name for marvell,function and given 18only for more detailed description in this document. 19 20* Marvell Orion 88f5181l 21 22name pins functions 23================================================================================ 24mpp0 0 pcie(rstout), pci(req2), gpio 25mpp1 1 gpio, pci(gnt2) 26mpp2 2 gpio, pci(req3), pci-1(pme) 27mpp3 3 gpio, pci(gnt3) 28mpp4 4 gpio, pci(req4) 29mpp5 5 gpio, pci(gnt4) 30mpp6 6 gpio, pci(req5), pci-1(clk) 31mpp7 7 gpio, pci(gnt5), pci-1(clk) 32mpp8 8 gpio, ge(col) 33mpp9 9 gpio, ge(rxerr) 34mpp10 10 gpio, ge(crs) 35mpp11 11 gpio, ge(txerr) 36mpp12 12 gpio, ge(txd4) 37mpp13 13 gpio, ge(txd5) 38mpp14 14 gpio, ge(txd6) 39mpp15 15 gpio, ge(txd7) 40mpp16 16 ge(rxd4) 41mpp17 17 ge(rxd5) 42mpp18 18 ge(rxd6) 43mpp19 19 ge(rxd7) 44 45* Marvell Orion 88f5182 46 47name pins functions 48================================================================================ 49mpp0 0 pcie(rstout), pci(req2), gpio 50mpp1 1 gpio, pci(gnt2) 51mpp2 2 gpio, pci(req3), pci-1(pme) 52mpp3 3 gpio, pci(gnt3) 53mpp4 4 gpio, pci(req4), bootnand(re), sata0(prsnt) 54mpp5 5 gpio, pci(gnt4), bootnand(we), sata1(prsnt) 55mpp6 6 gpio, pci(req5), nand(re0), sata0(act) 56mpp7 7 gpio, pci(gnt5), nand(we0), sata1(act) 57mpp8 8 gpio, ge(col) 58mpp9 9 gpio, ge(rxerr) 59mpp10 10 gpio, ge(crs) 60mpp11 11 gpio, ge(txerr) 61mpp12 12 gpio, ge(txd4), nand(re1), sata0(ledprsnt) 62mpp13 13 gpio, ge(txd5), nand(we1), sata1(ledprsnt) 63mpp14 14 gpio, ge(txd6), nand(re2), sata0(ledact) 64mpp15 15 gpio, ge(txd7), nand(we2), sata1(ledact) 65mpp16 16 uart1(rxd), ge(rxd4), gpio 66mpp17 17 uart1(txd), ge(rxd5), gpio 67mpp18 18 uart1(cts), ge(rxd6), gpio 68mpp19 19 uart1(rts), ge(rxd7), gpio 69 70* Marvell Orion 88f5281 71 72name pins functions 73================================================================================ 74mpp0 0 pcie(rstout), pci(req2), gpio 75mpp1 1 gpio, pci(gnt2) 76mpp2 2 gpio, pci(req3), pci(pme) 77mpp3 3 gpio, pci(gnt3) 78mpp4 4 gpio, pci(req4), bootnand(re) 79mpp5 5 gpio, pci(gnt4), bootnand(we) 80mpp6 6 gpio, pci(req5), nand(re0) 81mpp7 7 gpio, pci(gnt5), nand(we0) 82mpp8 8 gpio, ge(col) 83mpp9 9 gpio, ge(rxerr) 84mpp10 10 gpio, ge(crs) 85mpp11 11 gpio, ge(txerr) 86mpp12 12 gpio, ge(txd4), nand(re1) 87mpp13 13 gpio, ge(txd5), nand(we1) 88mpp14 14 gpio, ge(txd6), nand(re2) 89mpp15 15 gpio, ge(txd7), nand(we2) 90mpp16 16 uart1(rxd), ge(rxd4) 91mpp17 17 uart1(txd), ge(rxd5) 92mpp18 18 uart1(cts), ge(rxd6) 93mpp19 19 uart1(rts), ge(rxd7)