1*c66ec88fSEmmanuel Vadot* Marvell Armada 370 SoC pinctrl driver for mpp 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotPlease refer to marvell,mvebu-pinctrl.txt in this directory for common binding 4*c66ec88fSEmmanuel Vadotpart and usage. 5*c66ec88fSEmmanuel Vadot 6*c66ec88fSEmmanuel VadotRequired properties: 7*c66ec88fSEmmanuel Vadot- compatible: "marvell,88f6710-pinctrl" 8*c66ec88fSEmmanuel Vadot- reg: register specifier of MPP registers 9*c66ec88fSEmmanuel Vadot 10*c66ec88fSEmmanuel VadotAvailable mpp pins/groups and functions: 11*c66ec88fSEmmanuel VadotNote: brackets (x) are not part of the mpp name for marvell,function and given 12*c66ec88fSEmmanuel Vadotonly for more detailed description in this document. 13*c66ec88fSEmmanuel Vadot 14*c66ec88fSEmmanuel Vadotname pins functions 15*c66ec88fSEmmanuel Vadot================================================================================ 16*c66ec88fSEmmanuel Vadotmpp0 0 gpio, uart0(rxd) 17*c66ec88fSEmmanuel Vadotmpp1 1 gpo, uart0(txd) 18*c66ec88fSEmmanuel Vadotmpp2 2 gpio, i2c0(sck), uart0(txd) 19*c66ec88fSEmmanuel Vadotmpp3 3 gpio, i2c0(sda), uart0(rxd) 20*c66ec88fSEmmanuel Vadotmpp4 4 gpio, vdd(cpu-pd) 21*c66ec88fSEmmanuel Vadotmpp5 5 gpo, ge0(txclkout), uart1(txd), spi1(sck), audio(mclk) 22*c66ec88fSEmmanuel Vadotmpp6 6 gpio, ge0(txd0), sata0(prsnt), tdm(rst), audio(sdo) 23*c66ec88fSEmmanuel Vadotmpp7 7 gpo, ge0(txd1), tdm(dtx), audio(lrclk) 24*c66ec88fSEmmanuel Vadotmpp8 8 gpio, ge0(txd2), uart0(rts), tdm(drx), audio(bclk) 25*c66ec88fSEmmanuel Vadotmpp9 9 gpo, ge0(txd3), uart1(txd), sd0(clk), audio(spdifo) 26*c66ec88fSEmmanuel Vadotmpp10 10 gpio, ge0(txctl), uart0(cts), tdm(fsync), audio(sdi) 27*c66ec88fSEmmanuel Vadotmpp11 11 gpio, ge0(rxd0), uart1(rxd), sd0(cmd), spi0(cs1), 28*c66ec88fSEmmanuel Vadot sata1(prsnt), spi1(cs1) 29*c66ec88fSEmmanuel Vadotmpp12 12 gpio, ge0(rxd1), i2c1(sda), sd0(d0), spi1(cs0), 30*c66ec88fSEmmanuel Vadot audio(spdifi) 31*c66ec88fSEmmanuel Vadotmpp13 13 gpio, ge0(rxd2), i2c1(sck), sd0(d1), tdm(pclk), 32*c66ec88fSEmmanuel Vadot audio(rmclk) 33*c66ec88fSEmmanuel Vadotmpp14 14 gpio, ge0(rxd3), pcie(clkreq0), sd0(d2), spi1(mosi), 34*c66ec88fSEmmanuel Vadot spi0(cs2) 35*c66ec88fSEmmanuel Vadotmpp15 15 gpio, ge0(rxctl), pcie(clkreq1), sd0(d3), spi1(miso), 36*c66ec88fSEmmanuel Vadot spi0(cs3) 37*c66ec88fSEmmanuel Vadotmpp16 16 gpio, ge0(rxclk), uart1(rxd), tdm(int), audio(extclk) 38*c66ec88fSEmmanuel Vadotmpp17 17 gpo, ge(mdc) 39*c66ec88fSEmmanuel Vadotmpp18 18 gpio, ge(mdio) 40*c66ec88fSEmmanuel Vadotmpp19 19 gpio, ge0(txclk), ge1(txclkout), tdm(pclk) 41*c66ec88fSEmmanuel Vadotmpp20 20 gpo, ge0(txd4), ge1(txd0) 42*c66ec88fSEmmanuel Vadotmpp21 21 gpo, ge0(txd5), ge1(txd1), uart1(txd) 43*c66ec88fSEmmanuel Vadotmpp22 22 gpo, ge0(txd6), ge1(txd2), uart0(rts) 44*c66ec88fSEmmanuel Vadotmpp23 23 gpo, ge0(txd7), ge1(txd3), spi1(mosi) 45*c66ec88fSEmmanuel Vadotmpp24 24 gpio, ge0(col), ge1(txctl), spi1(cs0) 46*c66ec88fSEmmanuel Vadotmpp25 25 gpio, ge0(rxerr), ge1(rxd0), uart1(rxd) 47*c66ec88fSEmmanuel Vadotmpp26 26 gpio, ge0(crs), ge1(rxd1), spi1(miso) 48*c66ec88fSEmmanuel Vadotmpp27 27 gpio, ge0(rxd4), ge1(rxd2), uart0(cts) 49*c66ec88fSEmmanuel Vadotmpp28 28 gpio, ge0(rxd5), ge1(rxd3) 50*c66ec88fSEmmanuel Vadotmpp29 29 gpio, ge0(rxd6), ge1(rxctl), i2c1(sda) 51*c66ec88fSEmmanuel Vadotmpp30 30 gpio, ge0(rxd7), ge1(rxclk), i2c1(sck) 52*c66ec88fSEmmanuel Vadotmpp31 31 gpio, tclk, ge0(txerr) 53*c66ec88fSEmmanuel Vadotmpp32 32 gpio, spi0(cs0) 54*c66ec88fSEmmanuel Vadotmpp33 33 gpio, dev(bootcs), spi0(cs0) 55*c66ec88fSEmmanuel Vadotmpp34 34 gpo, dev(we0), spi0(mosi) 56*c66ec88fSEmmanuel Vadotmpp35 35 gpo, dev(oe), spi0(sck) 57*c66ec88fSEmmanuel Vadotmpp36 36 gpo, dev(a1), spi0(miso) 58*c66ec88fSEmmanuel Vadotmpp37 37 gpo, dev(a0), sata0(prsnt) 59*c66ec88fSEmmanuel Vadotmpp38 38 gpio, dev(ready), uart1(cts), uart0(cts) 60*c66ec88fSEmmanuel Vadotmpp39 39 gpo, dev(ad0), audio(spdifo) 61*c66ec88fSEmmanuel Vadotmpp40 40 gpio, dev(ad1), uart1(rts), uart0(rts) 62*c66ec88fSEmmanuel Vadotmpp41 41 gpio, dev(ad2), uart1(rxd) 63*c66ec88fSEmmanuel Vadotmpp42 42 gpo, dev(ad3), uart1(txd) 64*c66ec88fSEmmanuel Vadotmpp43 43 gpo, dev(ad4), audio(bclk) 65*c66ec88fSEmmanuel Vadotmpp44 44 gpo, dev(ad5), audio(mclk) 66*c66ec88fSEmmanuel Vadotmpp45 45 gpo, dev(ad6), audio(lrclk) 67*c66ec88fSEmmanuel Vadotmpp46 46 gpo, dev(ad7), audio(sdo) 68*c66ec88fSEmmanuel Vadotmpp47 47 gpo, dev(ad8), sd0(clk), audio(spdifo) 69*c66ec88fSEmmanuel Vadotmpp48 48 gpio, dev(ad9), uart0(rts), sd0(cmd), sata1(prsnt), 70*c66ec88fSEmmanuel Vadot spi0(cs1) 71*c66ec88fSEmmanuel Vadotmpp49 49 gpio, dev(ad10), pcie(clkreq1), sd0(d0), spi1(cs0), 72*c66ec88fSEmmanuel Vadot audio(spdifi) 73*c66ec88fSEmmanuel Vadotmpp50 50 gpio, dev(ad11), uart0(cts), sd0(d1), spi1(miso), 74*c66ec88fSEmmanuel Vadot audio(rmclk) 75*c66ec88fSEmmanuel Vadotmpp51 51 gpio, dev(ad12), i2c1(sda), sd0(d2), spi1(mosi) 76*c66ec88fSEmmanuel Vadotmpp52 52 gpio, dev(ad13), i2c1(sck), sd0(d3), spi1(sck) 77*c66ec88fSEmmanuel Vadotmpp53 53 gpio, dev(ad14), sd0(clk), tdm(pclk), spi0(cs2), 78*c66ec88fSEmmanuel Vadot pcie(clkreq1) 79*c66ec88fSEmmanuel Vadotmpp54 54 gpo, dev(ad15), tdm(dtx) 80*c66ec88fSEmmanuel Vadotmpp55 55 gpio, dev(cs1), uart1(txd), tdm(rst), sata1(prsnt), 81*c66ec88fSEmmanuel Vadot sata0(prsnt) 82*c66ec88fSEmmanuel Vadotmpp56 56 gpio, dev(cs2), uart1(cts), uart0(cts), spi0(cs3), 83*c66ec88fSEmmanuel Vadot pcie(clkreq0), spi1(cs1) 84*c66ec88fSEmmanuel Vadotmpp57 57 gpio, dev(cs3), uart1(rxd), tdm(fsync), sata0(prsnt), 85*c66ec88fSEmmanuel Vadot audio(sdo) 86*c66ec88fSEmmanuel Vadotmpp58 58 gpio, dev(cs0), uart1(rts), tdm(int), audio(extclk), 87*c66ec88fSEmmanuel Vadot uart0(rts) 88*c66ec88fSEmmanuel Vadotmpp59 59 gpo, dev(ale0), uart1(rts), uart0(rts), audio(bclk) 89*c66ec88fSEmmanuel Vadotmpp60 60 gpio, dev(ale1), uart1(rxd), sata0(prsnt), pcie(rstout), 90*c66ec88fSEmmanuel Vadot audio(sdi) 91*c66ec88fSEmmanuel Vadotmpp61 61 gpo, dev(we1), uart1(txd), audio(lrclk) 92*c66ec88fSEmmanuel Vadotmpp62 62 gpio, dev(a2), uart1(cts), tdm(drx), pcie(clkreq0), 93*c66ec88fSEmmanuel Vadot audio(mclk), uart0(cts) 94*c66ec88fSEmmanuel Vadotmpp63 63 gpio, spi0(sck), tclk 95*c66ec88fSEmmanuel Vadotmpp64 64 gpio, spi0(miso), spi0(cs1) 96*c66ec88fSEmmanuel Vadotmpp65 65 gpio, spi0(mosi), spi0(cs2) 97*c66ec88fSEmmanuel Vadot 98*c66ec88fSEmmanuel VadotNote: According to the datasheet mpp63 is a gpo but there is at least 99*c66ec88fSEmmanuel Vadotone example of a gpio usage on the board D-Link DNS-327L 100