1*4882a593Smuzhiyun* Marvell Armada 370 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,88f6710-pinctrl" 8*4882a593Smuzhiyun- reg: register specifier of MPP registers 9*4882a593Smuzhiyun 10*4882a593SmuzhiyunAvailable mpp pins/groups and functions: 11*4882a593SmuzhiyunNote: brackets (x) are not part of the mpp name for marvell,function and given 12*4882a593Smuzhiyunonly for more detailed description in this document. 13*4882a593Smuzhiyun 14*4882a593Smuzhiyunname pins functions 15*4882a593Smuzhiyun================================================================================ 16*4882a593Smuzhiyunmpp0 0 gpio, uart0(rxd) 17*4882a593Smuzhiyunmpp1 1 gpo, uart0(txd) 18*4882a593Smuzhiyunmpp2 2 gpio, i2c0(sck), uart0(txd) 19*4882a593Smuzhiyunmpp3 3 gpio, i2c0(sda), uart0(rxd) 20*4882a593Smuzhiyunmpp4 4 gpio, vdd(cpu-pd) 21*4882a593Smuzhiyunmpp5 5 gpo, ge0(txclkout), uart1(txd), spi1(sck), audio(mclk) 22*4882a593Smuzhiyunmpp6 6 gpio, ge0(txd0), sata0(prsnt), tdm(rst), audio(sdo) 23*4882a593Smuzhiyunmpp7 7 gpo, ge0(txd1), tdm(dtx), audio(lrclk) 24*4882a593Smuzhiyunmpp8 8 gpio, ge0(txd2), uart0(rts), tdm(drx), audio(bclk) 25*4882a593Smuzhiyunmpp9 9 gpo, ge0(txd3), uart1(txd), sd0(clk), audio(spdifo) 26*4882a593Smuzhiyunmpp10 10 gpio, ge0(txctl), uart0(cts), tdm(fsync), audio(sdi) 27*4882a593Smuzhiyunmpp11 11 gpio, ge0(rxd0), uart1(rxd), sd0(cmd), spi0(cs1), 28*4882a593Smuzhiyun sata1(prsnt), spi1(cs1) 29*4882a593Smuzhiyunmpp12 12 gpio, ge0(rxd1), i2c1(sda), sd0(d0), spi1(cs0), 30*4882a593Smuzhiyun audio(spdifi) 31*4882a593Smuzhiyunmpp13 13 gpio, ge0(rxd2), i2c1(sck), sd0(d1), tdm(pclk), 32*4882a593Smuzhiyun audio(rmclk) 33*4882a593Smuzhiyunmpp14 14 gpio, ge0(rxd3), pcie(clkreq0), sd0(d2), spi1(mosi), 34*4882a593Smuzhiyun spi0(cs2) 35*4882a593Smuzhiyunmpp15 15 gpio, ge0(rxctl), pcie(clkreq1), sd0(d3), spi1(miso), 36*4882a593Smuzhiyun spi0(cs3) 37*4882a593Smuzhiyunmpp16 16 gpio, ge0(rxclk), uart1(rxd), tdm(int), audio(extclk) 38*4882a593Smuzhiyunmpp17 17 gpo, ge(mdc) 39*4882a593Smuzhiyunmpp18 18 gpio, ge(mdio) 40*4882a593Smuzhiyunmpp19 19 gpio, ge0(txclk), ge1(txclkout), tdm(pclk) 41*4882a593Smuzhiyunmpp20 20 gpo, ge0(txd4), ge1(txd0) 42*4882a593Smuzhiyunmpp21 21 gpo, ge0(txd5), ge1(txd1), uart1(txd) 43*4882a593Smuzhiyunmpp22 22 gpo, ge0(txd6), ge1(txd2), uart0(rts) 44*4882a593Smuzhiyunmpp23 23 gpo, ge0(txd7), ge1(txd3), spi1(mosi) 45*4882a593Smuzhiyunmpp24 24 gpio, ge0(col), ge1(txctl), spi1(cs0) 46*4882a593Smuzhiyunmpp25 25 gpio, ge0(rxerr), ge1(rxd0), uart1(rxd) 47*4882a593Smuzhiyunmpp26 26 gpio, ge0(crs), ge1(rxd1), spi1(miso) 48*4882a593Smuzhiyunmpp27 27 gpio, ge0(rxd4), ge1(rxd2), uart0(cts) 49*4882a593Smuzhiyunmpp28 28 gpio, ge0(rxd5), ge1(rxd3) 50*4882a593Smuzhiyunmpp29 29 gpio, ge0(rxd6), ge1(rxctl), i2c1(sda) 51*4882a593Smuzhiyunmpp30 30 gpio, ge0(rxd7), ge1(rxclk), i2c1(sck) 52*4882a593Smuzhiyunmpp31 31 gpio, tclk, ge0(txerr) 53*4882a593Smuzhiyunmpp32 32 gpio, spi0(cs0) 54*4882a593Smuzhiyunmpp33 33 gpio, dev(bootcs), spi0(cs0) 55*4882a593Smuzhiyunmpp34 34 gpo, dev(we0), spi0(mosi) 56*4882a593Smuzhiyunmpp35 35 gpo, dev(oe), spi0(sck) 57*4882a593Smuzhiyunmpp36 36 gpo, dev(a1), spi0(miso) 58*4882a593Smuzhiyunmpp37 37 gpo, dev(a0), sata0(prsnt) 59*4882a593Smuzhiyunmpp38 38 gpio, dev(ready), uart1(cts), uart0(cts) 60*4882a593Smuzhiyunmpp39 39 gpo, dev(ad0), audio(spdifo) 61*4882a593Smuzhiyunmpp40 40 gpio, dev(ad1), uart1(rts), uart0(rts) 62*4882a593Smuzhiyunmpp41 41 gpio, dev(ad2), uart1(rxd) 63*4882a593Smuzhiyunmpp42 42 gpo, dev(ad3), uart1(txd) 64*4882a593Smuzhiyunmpp43 43 gpo, dev(ad4), audio(bclk) 65*4882a593Smuzhiyunmpp44 44 gpo, dev(ad5), audio(mclk) 66*4882a593Smuzhiyunmpp45 45 gpo, dev(ad6), audio(lrclk) 67*4882a593Smuzhiyunmpp46 46 gpo, dev(ad7), audio(sdo) 68*4882a593Smuzhiyunmpp47 47 gpo, dev(ad8), sd0(clk), audio(spdifo) 69*4882a593Smuzhiyunmpp48 48 gpio, dev(ad9), uart0(rts), sd0(cmd), sata1(prsnt), 70*4882a593Smuzhiyun spi0(cs1) 71*4882a593Smuzhiyunmpp49 49 gpio, dev(ad10), pcie(clkreq1), sd0(d0), spi1(cs0), 72*4882a593Smuzhiyun audio(spdifi) 73*4882a593Smuzhiyunmpp50 50 gpio, dev(ad11), uart0(cts), sd0(d1), spi1(miso), 74*4882a593Smuzhiyun audio(rmclk) 75*4882a593Smuzhiyunmpp51 51 gpio, dev(ad12), i2c1(sda), sd0(d2), spi1(mosi) 76*4882a593Smuzhiyunmpp52 52 gpio, dev(ad13), i2c1(sck), sd0(d3), spi1(sck) 77*4882a593Smuzhiyunmpp53 53 gpio, dev(ad14), sd0(clk), tdm(pclk), spi0(cs2), 78*4882a593Smuzhiyun pcie(clkreq1) 79*4882a593Smuzhiyunmpp54 54 gpo, dev(ad15), tdm(dtx) 80*4882a593Smuzhiyunmpp55 55 gpio, dev(cs1), uart1(txd), tdm(rst), sata1(prsnt), 81*4882a593Smuzhiyun sata0(prsnt) 82*4882a593Smuzhiyunmpp56 56 gpio, dev(cs2), uart1(cts), uart0(cts), spi0(cs3), 83*4882a593Smuzhiyun pcie(clkreq0), spi1(cs1) 84*4882a593Smuzhiyunmpp57 57 gpio, dev(cs3), uart1(rxd), tdm(fsync), sata0(prsnt), 85*4882a593Smuzhiyun audio(sdo) 86*4882a593Smuzhiyunmpp58 58 gpio, dev(cs0), uart1(rts), tdm(int), audio(extclk), 87*4882a593Smuzhiyun uart0(rts) 88*4882a593Smuzhiyunmpp59 59 gpo, dev(ale0), uart1(rts), uart0(rts), audio(bclk) 89*4882a593Smuzhiyunmpp60 60 gpio, dev(ale1), uart1(rxd), sata0(prsnt), pcie(rstout), 90*4882a593Smuzhiyun audio(sdi) 91*4882a593Smuzhiyunmpp61 61 gpo, dev(we1), uart1(txd), audio(lrclk) 92*4882a593Smuzhiyunmpp62 62 gpio, dev(a2), uart1(cts), tdm(drx), pcie(clkreq0), 93*4882a593Smuzhiyun audio(mclk), uart0(cts) 94*4882a593Smuzhiyunmpp63 63 gpio, spi0(sck), tclk 95*4882a593Smuzhiyunmpp64 64 gpio, spi0(miso), spi0(cs1) 96*4882a593Smuzhiyunmpp65 65 gpio, spi0(mosi), spi0(cs2) 97*4882a593Smuzhiyun 98*4882a593SmuzhiyunNote: According to the datasheet mpp63 is a gpo but there is at least 99*4882a593Smuzhiyunone example of a gpio usage on the board D-Link DNS-327L 100