81 lines
5 KiB
Plaintext
81 lines
5 KiB
Plaintext
|
* Marvell Armada 380/385 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,88f6810-pinctrl", "marvell,88f6820-pinctrl" or
|
||
|
|
"marvell,88f6828-pinctrl" depending on the specific variant of the
|
||
|
|
SoC being used.
|
||
|
|
- reg: register specifier of MPP registers
|
||
|
|
|
||
|
|
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.
|
||
|
|
|
||
|
|
name pins functions
|
||
|
|
================================================================================
|
||
|
|
mpp0 0 gpio, ua0(rxd)
|
||
|
|
mpp1 1 gpio, ua0(txd)
|
||
|
|
mpp2 2 gpio, i2c0(sck)
|
||
|
|
mpp3 3 gpio, i2c0(sda)
|
||
|
|
mpp4 4 gpio, ge(mdc), ua1(txd), ua0(rts)
|
||
|
|
mpp5 5 gpio, ge(mdio), ua1(rxd), ua0(cts)
|
||
|
|
mpp6 6 gpio, ge0(txclkout), ge0(crs), dev(cs3)
|
||
|
|
mpp7 7 gpio, ge0(txd0), dev(ad9)
|
||
|
|
mpp8 8 gpio, ge0(txd1), dev(ad10)
|
||
|
|
mpp9 9 gpio, ge0(txd2), dev(ad11)
|
||
|
|
mpp10 10 gpio, ge0(txd3), dev(ad12)
|
||
|
|
mpp11 11 gpio, ge0(txctl), dev(ad13)
|
||
|
|
mpp12 12 gpio, ge0(rxd0), pcie0(rstout), spi0(cs1), dev(ad14), pcie3(clkreq)
|
||
|
|
mpp13 13 gpio, ge0(rxd1), pcie0(clkreq), pcie1(clkreq) [1], spi0(cs2), dev(ad15), pcie2(clkreq)
|
||
|
|
mpp14 14 gpio, ge0(rxd2), ptp(clk), dram(vttctrl), spi0(cs3), dev(we1), pcie3(clkreq)
|
||
|
|
mpp15 15 gpio, ge0(rxd3), ge(mdc slave), pcie0(rstout), spi0(mosi)
|
||
|
|
mpp16 16 gpio, ge0(rxctl), ge(mdio slave), dram(deccerr), spi0(miso), pcie0(clkreq), pcie1(clkreq) [1]
|
||
|
|
mpp17 17 gpio, ge0(rxclk), ptp(clk), ua1(rxd), spi0(sck), sata1(prsnt), sata0(prsnt)
|
||
|
|
mpp18 18 gpio, ge0(rxerr), ptp(trig), ua1(txd), spi0(cs0)
|
||
|
|
mpp19 19 gpio, ge0(col), ptp(evreq), ge0(txerr), sata1(prsnt), ua0(cts)
|
||
|
|
mpp20 20 gpio, ge0(txclk), ptp(clk), sata0(prsnt), ua0(rts)
|
||
|
|
mpp21 21 gpio, spi0(cs1), ge1(rxd0), sata0(prsnt), sd0(cmd), dev(bootcs), sata1(prsnt)
|
||
|
|
mpp22 22 gpio, spi0(mosi), dev(ad0)
|
||
|
|
mpp23 23 gpio, spi0(sck), dev(ad2)
|
||
|
|
mpp24 24 gpio, spi0(miso), ua0(cts), ua1(rxd), sd0(d4), dev(ready)
|
||
|
|
mpp25 25 gpio, spi0(cs0), ua0(rts), ua1(txd), sd0(d5), dev(cs0)
|
||
|
|
mpp26 26 gpio, spi0(cs2), i2c1(sck), sd0(d6), dev(cs1)
|
||
|
|
mpp27 27 gpio, spi0(cs3), ge1(txclkout), i2c1(sda), sd0(d7), dev(cs2)
|
||
|
|
mpp28 28 gpio, ge1(txd0), sd0(clk), dev(ad5)
|
||
|
|
mpp29 29 gpio, ge1(txd1), dev(ale0)
|
||
|
|
mpp30 30 gpio, ge1(txd2), dev(oe)
|
||
|
|
mpp31 31 gpio, ge1(txd3), dev(ale1)
|
||
|
|
mpp32 32 gpio, ge1(txctl), dev(we0)
|
||
|
|
mpp33 33 gpio, dram(deccerr), dev(ad3)
|
||
|
|
mpp34 34 gpio, dev(ad1)
|
||
|
|
mpp35 35 gpio, ref(clk_out1), dev(a1)
|
||
|
|
mpp36 36 gpio, ptp(trig), dev(a0)
|
||
|
|
mpp37 37 gpio, ptp(clk), ge1(rxclk), sd0(d3), dev(ad8)
|
||
|
|
mpp38 38 gpio, ptp(evreq), ge1(rxd1), ref(clk_out0), sd0(d0), dev(ad4)
|
||
|
|
mpp39 39 gpio, i2c1(sck), ge1(rxd2), ua0(cts), sd0(d1), dev(a2)
|
||
|
|
mpp40 40 gpio, i2c1(sda), ge1(rxd3), ua0(rts), sd0(d2), dev(ad6)
|
||
|
|
mpp41 41 gpio, ua1(rxd), ge1(rxctl), ua0(cts), spi1(cs3), dev(burst/last), nand(rb0)
|
||
|
|
mpp42 42 gpio, ua1(txd), ua0(rts), dev(ad7)
|
||
|
|
mpp43 43 gpio, pcie0(clkreq), dram(vttctrl), dram(deccerr), spi1(cs2), dev(clkout), nand(rb1)
|
||
|
|
mpp44 44 gpio, sata0(prsnt), sata1(prsnt), sata2(prsnt) [2], sata3(prsnt) [3]
|
||
|
|
mpp45 45 gpio, ref(clk_out0), pcie0(rstout), ua1(rxd)
|
||
|
|
mpp46 46 gpio, ref(clk_out1), pcie0(rstout), ua1(txd)
|
||
|
|
mpp47 47 gpio, sata0(prsnt), sata1(prsnt), sata2(prsnt) [2], sata3(prsnt) [2]
|
||
|
|
mpp48 48 gpio, sata0(prsnt), dram(vttctrl), tdm(pclk), audio(mclk), sd0(d4), pcie0(clkreq)
|
||
|
|
mpp49 49 gpio, sata2(prsnt) [2], sata3(prsnt) [2], tdm(fsync), audio(lrclk), sd0(d5), pcie1(clkreq)
|
||
|
|
mpp50 50 gpio, pcie0(rstout), tdm(drx), audio(extclk), sd0(cmd)
|
||
|
|
mpp51 51 gpio, tdm(dtx), audio(sdo), dram(deccerr), ptp(trig)
|
||
|
|
mpp52 52 gpio, pcie0(rstout), tdm(int), audio(sdi), sd0(d6), ptp(clk)
|
||
|
|
mpp53 53 gpio, sata1(prsnt), sata0(prsnt), tdm(rst), audio(bclk), sd0(d7), ptp(evreq)
|
||
|
|
mpp54 54 gpio, sata0(prsnt), sata1(prsnt), pcie0(rstout), ge0(txerr), sd0(d3)
|
||
|
|
mpp55 55 gpio, ua1(cts), ge(mdio), pcie1(clkreq) [1], spi1(cs1), sd0(d0), ua1(rxd)
|
||
|
|
mpp56 56 gpio, ua1(rts), ge(mdc), dram(deccerr), spi1(mosi), ua1(txd)
|
||
|
|
mpp57 57 gpio, spi1(sck), sd0(clk), ua1(txd)
|
||
|
|
mpp58 58 gpio, pcie1(clkreq) [1], i2c1(sck), pcie2(clkreq), spi1(miso), sd0(d1), ua1(rxd)
|
||
|
|
mpp59 59 gpio, pcie0(rstout), i2c1(sda), spi1(cs0), sd0(d2)
|
||
|
|
|
||
|
|
[1]: only available on 88F6820 and 88F6828
|
||
|
|
[2]: only available on 88F6828
|