Based on kernel version 6.8. Page generated on 2024-03-11 21:26 EST.
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* Marvell Orion SoC pinctrl driver for mpp
Please refer to marvell,mvebu-pinctrl.txt in this directory for common binding
part and usage.
Required properties:
- compatible: "marvell,88f5181-pinctrl",
"marvell,88f5181l-pinctrl",
"marvell,88f5182-pinctrl",
"marvell,88f5281-pinctrl"
- reg: two register areas, the first one describing the first two
contiguous MPP registers, and the second one describing the single
final MPP register, separated from the previous one.
Available mpp pins/groups and functions:
Note: brackets (x) are not part of the mpp name for marvell,function and given
only for more detailed description in this document.
* Marvell Orion 88f5181l
name pins functions
================================================================================
mpp0 0 pcie(rstout), pci(req2), gpio
mpp1 1 gpio, pci(gnt2)
mpp2 2 gpio, pci(req3), pci-1(pme)
mpp3 3 gpio, pci(gnt3)
mpp4 4 gpio, pci(req4)
mpp5 5 gpio, pci(gnt4)
mpp6 6 gpio, pci(req5), pci-1(clk)
mpp7 7 gpio, pci(gnt5), pci-1(clk)
mpp8 8 gpio, ge(col)
mpp9 9 gpio, ge(rxerr)
mpp10 10 gpio, ge(crs)
mpp11 11 gpio, ge(txerr)
mpp12 12 gpio, ge(txd4)
mpp13 13 gpio, ge(txd5)
mpp14 14 gpio, ge(txd6)
mpp15 15 gpio, ge(txd7)
mpp16 16 ge(rxd4)
mpp17 17 ge(rxd5)
mpp18 18 ge(rxd6)
mpp19 19 ge(rxd7)
* Marvell Orion 88f5182
name pins functions
================================================================================
mpp0 0 pcie(rstout), pci(req2), gpio
mpp1 1 gpio, pci(gnt2)
mpp2 2 gpio, pci(req3), pci-1(pme)
mpp3 3 gpio, pci(gnt3)
mpp4 4 gpio, pci(req4), bootnand(re), sata0(prsnt)
mpp5 5 gpio, pci(gnt4), bootnand(we), sata1(prsnt)
mpp6 6 gpio, pci(req5), nand(re0), sata0(act)
mpp7 7 gpio, pci(gnt5), nand(we0), sata1(act)
mpp8 8 gpio, ge(col)
mpp9 9 gpio, ge(rxerr)
mpp10 10 gpio, ge(crs)
mpp11 11 gpio, ge(txerr)
mpp12 12 gpio, ge(txd4), nand(re1), sata0(ledprsnt)
mpp13 13 gpio, ge(txd5), nand(we1), sata1(ledprsnt)
mpp14 14 gpio, ge(txd6), nand(re2), sata0(ledact)
mpp15 15 gpio, ge(txd7), nand(we2), sata1(ledact)
mpp16 16 uart1(rxd), ge(rxd4), gpio
mpp17 17 uart1(txd), ge(rxd5), gpio
mpp18 18 uart1(cts), ge(rxd6), gpio
mpp19 19 uart1(rts), ge(rxd7), gpio
* Marvell Orion 88f5281
name pins functions
================================================================================
mpp0 0 pcie(rstout), pci(req2), gpio
mpp1 1 gpio, pci(gnt2)
mpp2 2 gpio, pci(req3), pci(pme)
mpp3 3 gpio, pci(gnt3)
mpp4 4 gpio, pci(req4), bootnand(re)
mpp5 5 gpio, pci(gnt4), bootnand(we)
mpp6 6 gpio, pci(req5), nand(re0)
mpp7 7 gpio, pci(gnt5), nand(we0)
mpp8 8 gpio, ge(col)
mpp9 9 gpio, ge(rxerr)
mpp10 10 gpio, ge(crs)
mpp11 11 gpio, ge(txerr)
mpp12 12 gpio, ge(txd4), nand(re1)
mpp13 13 gpio, ge(txd5), nand(we1)
mpp14 14 gpio, ge(txd6), nand(re2)
mpp15 15 gpio, ge(txd7), nand(we2)
mpp16 16 uart1(rxd), ge(rxd4)
mpp17 17 uart1(txd), ge(rxd5)
mpp18 18 uart1(cts), ge(rxd6)
mpp19 19 uart1(rts), ge(rxd7)
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