| * 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 |
