1* Marvell Armada 39x 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,88f6920-pinctrl", "marvell,88f6925-pinctrl" or 8 "marvell,88f6928-pinctrl" depending on the specific variant of the 9 SoC being used. 10- reg: register specifier of MPP registers 11 12Available mpp pins/groups and functions: 13Note: brackets (x) are not part of the mpp name for marvell,function and given 14only for more detailed description in this document. 15 16name pins functions 17================================================================================ 18mpp0 0 gpio, ua0(rxd) 19mpp1 1 gpio, ua0(txd) 20mpp2 2 gpio, i2c0(sck) 21mpp3 3 gpio, i2c0(sda) 22mpp4 4 gpio, ua1(txd), ua0(rts), smi(mdc) 23mpp5 5 gpio, ua1(rxd), ua0(cts), smi(mdio) 24mpp6 6 gpio, dev(cs3), xsmi(mdio) 25mpp7 7 gpio, dev(ad9), xsmi(mdc) 26mpp8 8 gpio, dev(ad10), ptp(trig) 27mpp9 9 gpio, dev(ad11), ptp(clk) 28mpp10 10 gpio, dev(ad12), ptp(evreq) 29mpp11 11 gpio, dev(ad13), led(clk) 30mpp12 12 gpio, pcie0(rstout), dev(ad14), led(stb) 31mpp13 13 gpio, dev(ad15), pcie2(clkreq), led(data) 32mpp14 14 gpio, dram(vttctrl), dev(we1), ua1(txd) 33mpp15 15 gpio, pcie0(rstout), spi0(mosi), i2c1(sck) 34mpp16 16 gpio, dram(deccerr), spi0(miso), pcie0(clkreq), i2c1(sda) 35mpp17 17 gpio, ua1(rxd), spi0(sck), sata1(prsnt) [1], sata0(prsnt) [1], smi(mdio) 36mpp18 18 gpio, ua1(txd), spi0(cs0), i2c2(sck) 37mpp19 19 gpio, sata1(prsnt) [1], ua0(cts), ua1(rxd), i2c2(sda) 38mpp20 20 gpio, sata0(prsnt) [1], ua0(rts), ua1(txd), smi(mdc) 39mpp21 21 gpio, spi0(cs1), sata0(prsnt) [1], sd0(cmd), dev(bootcs), 40 sata1(prsnt) [1], ge(rxd0) 41mpp22 22 gpio, spi0(mosi), dev(ad0) 42mpp23 23 gpio, spi0(sck), dev(ad2) 43mpp24 24 gpio, spi0(miso), ua0(cts), ua1(rxd), sd0(d4), dev(ready) 44mpp25 25 gpio, spi0(cs0), ua0(rts), ua1(txd), sd0(d5), dev(cs0) 45mpp26 26 gpio, spi0(cs2), i2c1(sck), sd0(d6), dev(cs1) 46mpp27 27 gpio, spi0(cs3), i2c1(sda), sd0(d7), dev(cs2), ge(txclkout) 47mpp28 28 gpio, sd0(clk), dev(ad5), ge(txd0) 48mpp29 29 gpio, dev(ale0), ge(txd1) 49mpp30 30 gpio, dev(oe), ge(txd2) 50mpp31 31 gpio, dev(ale1), ge(txd3) 51mpp32 32 gpio, dev(we0), ge(txctl) 52mpp33 33 gpio, dram(deccerr), dev(ad3) 53mpp34 34 gpio, dev(ad1) 54mpp35 35 gpio, ref(clk), dev(a1) 55mpp36 36 gpio, dev(a0) 56mpp37 37 gpio, sd0(d3), dev(ad8), ge(rxclk) 57mpp38 38 gpio, ref(clk), sd0(d0), dev(ad4), ge(rxd1) 58mpp39 39 gpio, i2c1(sck), ua0(cts), sd0(d1), dev(a2), ge(rxd2) 59mpp40 40 gpio, i2c1(sda), ua0(rts), sd0(d2), dev(ad6), ge(rxd3) 60mpp41 41 gpio, ua1(rxd), ua0(cts), spi1(cs3), dev(burst/last), nand(rb0), ge(rxctl) 61mpp42 42 gpio, ua1(txd), ua0(rts), dev(ad7) 62mpp43 43 gpio, pcie0(clkreq), dram(vttctrl), dram(deccerr), spi1(cs2), dev(clkout), nand(rb1) 63mpp44 44 gpio, sata0(prsnt) [1], sata1(prsnt) [1], sata2(prsnt) [2], 64 sata3(prsnt) [2], led(clk) 65mpp45 45 gpio, ref(clk), pcie0(rstout), ua1(rxd) 66mpp46 46 gpio, ref(clk), pcie0(rstout), ua1(txd), led(stb) 67mpp47 47 gpio, sata0(prsnt) [1], sata1(prsnt) [1], sata2(prsnt) [2], 68 sata3(prsnt) [2], led(data) 69mpp48 48 gpio, sata0(prsnt) [1], dram(vttctrl), tdm(pclk) [2], audio(mclk) [2], sd0(d4), pcie0(clkreq), ua1(txd) 70mpp49 49 gpio, sata2(prsnt) [2], sata3(prsnt) [2], tdm(fsync) [2], 71 audio(lrclk) [2], sd0(d5), ua2(rxd) 72mpp50 50 gpio, pcie0(rstout), tdm(drx) [2], audio(extclk) [2], sd0(cmd), ua2(rxd) 73mpp51 51 gpio, tdm(dtx) [2], audio(sdo) [2], dram(deccerr), ua2(txd) 74mpp52 52 gpio, pcie0(rstout), tdm(int) [2], audio(sdi) [2], sd0(d6), i2c3(sck) 75mpp53 53 gpio, sata1(prsnt) [1], sata0(prsnt) [1], tdm(rst) [2], audio(bclk) [2], sd0(d7), i2c3(sda) 76mpp54 54 gpio, sata0(prsnt) [1], sata1(prsnt) [1], pcie0(rstout), sd0(d3), ua3(txd) 77mpp55 55 gpio, ua1(cts), spi1(cs1), sd0(d0), ua1(rxd), ua3(rxd) 78mpp56 56 gpio, ua1(rts), dram(deccerr), spi1(mosi), ua1(txd) 79mpp57 57 gpio, spi1(sck), sd0(clk), ua1(txd) 80mpp58 58 gpio, i2c1(sck), pcie2(clkreq), spi1(miso), sd0(d1), ua1(rxd) 81mpp59 59 gpio, pcie0(rstout), i2c1(sda), spi1(cs0), sd0(d2) 82 83[1]: only available on 88F6925/88F6928 84[2]: only available on 88F6928 85
