1*4882a593Smuzhiyun* Marvell Armada 39x SoC pinctrl driver for mpp 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunPlease refer to marvell,mvebu-pinctrl.txt in this directory for common binding 4*4882a593Smuzhiyunpart and usage. 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunRequired properties: 7*4882a593Smuzhiyun- compatible: "marvell,88f6920-pinctrl", "marvell,88f6925-pinctrl" or 8*4882a593Smuzhiyun "marvell,88f6928-pinctrl" depending on the specific variant of the 9*4882a593Smuzhiyun SoC being used. 10*4882a593Smuzhiyun- reg: register specifier of MPP registers 11*4882a593Smuzhiyun 12*4882a593SmuzhiyunAvailable mpp pins/groups and functions: 13*4882a593SmuzhiyunNote: brackets (x) are not part of the mpp name for marvell,function and given 14*4882a593Smuzhiyunonly for more detailed description in this document. 15*4882a593Smuzhiyun 16*4882a593Smuzhiyunname pins functions 17*4882a593Smuzhiyun================================================================================ 18*4882a593Smuzhiyunmpp0 0 gpio, ua0(rxd) 19*4882a593Smuzhiyunmpp1 1 gpio, ua0(txd) 20*4882a593Smuzhiyunmpp2 2 gpio, i2c0(sck) 21*4882a593Smuzhiyunmpp3 3 gpio, i2c0(sda) 22*4882a593Smuzhiyunmpp4 4 gpio, ua1(txd), ua0(rts), smi(mdc) 23*4882a593Smuzhiyunmpp5 5 gpio, ua1(rxd), ua0(cts), smi(mdio) 24*4882a593Smuzhiyunmpp6 6 gpio, dev(cs3), xsmi(mdio) 25*4882a593Smuzhiyunmpp7 7 gpio, dev(ad9), xsmi(mdc) 26*4882a593Smuzhiyunmpp8 8 gpio, dev(ad10), ptp(trig) 27*4882a593Smuzhiyunmpp9 9 gpio, dev(ad11), ptp(clk) 28*4882a593Smuzhiyunmpp10 10 gpio, dev(ad12), ptp(evreq) 29*4882a593Smuzhiyunmpp11 11 gpio, dev(ad13), led(clk) 30*4882a593Smuzhiyunmpp12 12 gpio, pcie0(rstout), dev(ad14), led(stb) 31*4882a593Smuzhiyunmpp13 13 gpio, dev(ad15), pcie2(clkreq), led(data) 32*4882a593Smuzhiyunmpp14 14 gpio, dram(vttctrl), dev(we1), ua1(txd) 33*4882a593Smuzhiyunmpp15 15 gpio, pcie0(rstout), spi0(mosi), i2c1(sck) 34*4882a593Smuzhiyunmpp16 16 gpio, dram(deccerr), spi0(miso), pcie0(clkreq), i2c1(sda) 35*4882a593Smuzhiyunmpp17 17 gpio, ua1(rxd), spi0(sck), sata1(prsnt) [1], sata0(prsnt) [1], smi(mdio) 36*4882a593Smuzhiyunmpp18 18 gpio, ua1(txd), spi0(cs0), i2c2(sck) 37*4882a593Smuzhiyunmpp19 19 gpio, sata1(prsnt) [1], ua0(cts), ua1(rxd), i2c2(sda) 38*4882a593Smuzhiyunmpp20 20 gpio, sata0(prsnt) [1], ua0(rts), ua1(txd), smi(mdc) 39*4882a593Smuzhiyunmpp21 21 gpio, spi0(cs1), sata0(prsnt) [1], sd0(cmd), dev(bootcs), 40*4882a593Smuzhiyun sata1(prsnt) [1], ge(rxd0) 41*4882a593Smuzhiyunmpp22 22 gpio, spi0(mosi), dev(ad0) 42*4882a593Smuzhiyunmpp23 23 gpio, spi0(sck), dev(ad2) 43*4882a593Smuzhiyunmpp24 24 gpio, spi0(miso), ua0(cts), ua1(rxd), sd0(d4), dev(ready) 44*4882a593Smuzhiyunmpp25 25 gpio, spi0(cs0), ua0(rts), ua1(txd), sd0(d5), dev(cs0) 45*4882a593Smuzhiyunmpp26 26 gpio, spi0(cs2), i2c1(sck), sd0(d6), dev(cs1) 46*4882a593Smuzhiyunmpp27 27 gpio, spi0(cs3), i2c1(sda), sd0(d7), dev(cs2), ge(txclkout) 47*4882a593Smuzhiyunmpp28 28 gpio, sd0(clk), dev(ad5), ge(txd0) 48*4882a593Smuzhiyunmpp29 29 gpio, dev(ale0), ge(txd1) 49*4882a593Smuzhiyunmpp30 30 gpio, dev(oe), ge(txd2) 50*4882a593Smuzhiyunmpp31 31 gpio, dev(ale1), ge(txd3) 51*4882a593Smuzhiyunmpp32 32 gpio, dev(we0), ge(txctl) 52*4882a593Smuzhiyunmpp33 33 gpio, dram(deccerr), dev(ad3) 53*4882a593Smuzhiyunmpp34 34 gpio, dev(ad1) 54*4882a593Smuzhiyunmpp35 35 gpio, ref(clk), dev(a1) 55*4882a593Smuzhiyunmpp36 36 gpio, dev(a0) 56*4882a593Smuzhiyunmpp37 37 gpio, sd0(d3), dev(ad8), ge(rxclk) 57*4882a593Smuzhiyunmpp38 38 gpio, ref(clk), sd0(d0), dev(ad4), ge(rxd1) 58*4882a593Smuzhiyunmpp39 39 gpio, i2c1(sck), ua0(cts), sd0(d1), dev(a2), ge(rxd2) 59*4882a593Smuzhiyunmpp40 40 gpio, i2c1(sda), ua0(rts), sd0(d2), dev(ad6), ge(rxd3) 60*4882a593Smuzhiyunmpp41 41 gpio, ua1(rxd), ua0(cts), spi1(cs3), dev(burst/last), nand(rb0), ge(rxctl) 61*4882a593Smuzhiyunmpp42 42 gpio, ua1(txd), ua0(rts), dev(ad7) 62*4882a593Smuzhiyunmpp43 43 gpio, pcie0(clkreq), dram(vttctrl), dram(deccerr), spi1(cs2), dev(clkout), nand(rb1) 63*4882a593Smuzhiyunmpp44 44 gpio, sata0(prsnt) [1], sata1(prsnt) [1], sata2(prsnt) [2], 64*4882a593Smuzhiyun sata3(prsnt) [2], led(clk) 65*4882a593Smuzhiyunmpp45 45 gpio, ref(clk), pcie0(rstout), ua1(rxd) 66*4882a593Smuzhiyunmpp46 46 gpio, ref(clk), pcie0(rstout), ua1(txd), led(stb) 67*4882a593Smuzhiyunmpp47 47 gpio, sata0(prsnt) [1], sata1(prsnt) [1], sata2(prsnt) [2], 68*4882a593Smuzhiyun sata3(prsnt) [2], led(data) 69*4882a593Smuzhiyunmpp48 48 gpio, sata0(prsnt) [1], dram(vttctrl), tdm(pclk) [2], audio(mclk) [2], sd0(d4), pcie0(clkreq), ua1(txd) 70*4882a593Smuzhiyunmpp49 49 gpio, sata2(prsnt) [2], sata3(prsnt) [2], tdm(fsync) [2], 71*4882a593Smuzhiyun audio(lrclk) [2], sd0(d5), ua2(rxd) 72*4882a593Smuzhiyunmpp50 50 gpio, pcie0(rstout), tdm(drx) [2], audio(extclk) [2], sd0(cmd), ua2(rxd) 73*4882a593Smuzhiyunmpp51 51 gpio, tdm(dtx) [2], audio(sdo) [2], dram(deccerr), ua2(txd) 74*4882a593Smuzhiyunmpp52 52 gpio, pcie0(rstout), tdm(int) [2], audio(sdi) [2], sd0(d6), i2c3(sck) 75*4882a593Smuzhiyunmpp53 53 gpio, sata1(prsnt) [1], sata0(prsnt) [1], tdm(rst) [2], audio(bclk) [2], sd0(d7), i2c3(sda) 76*4882a593Smuzhiyunmpp54 54 gpio, sata0(prsnt) [1], sata1(prsnt) [1], pcie0(rstout), sd0(d3), ua3(txd) 77*4882a593Smuzhiyunmpp55 55 gpio, ua1(cts), spi1(cs1), sd0(d0), ua1(rxd), ua3(rxd) 78*4882a593Smuzhiyunmpp56 56 gpio, ua1(rts), dram(deccerr), spi1(mosi), ua1(txd) 79*4882a593Smuzhiyunmpp57 57 gpio, spi1(sck), sd0(clk), ua1(txd) 80*4882a593Smuzhiyunmpp58 58 gpio, i2c1(sck), pcie2(clkreq), spi1(miso), sd0(d1), ua1(rxd) 81*4882a593Smuzhiyunmpp59 59 gpio, pcie0(rstout), i2c1(sda), spi1(cs0), sd0(d2) 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun[1]: only available on 88F6925/88F6928 84*4882a593Smuzhiyun[2]: only available on 88F6928 85