arch/arm/boot/dts/vexpress-v2m-rs1.dtsi

   1 /*
   2  * ARM Ltd. Versatile Express
   3  *
   4  * Motherboard Express uATX
   5  * V2M-P1
   6  *
   7  * HBI-0190D
   8  *
   9  * RS1 memory map ("ARM Cortex-A Series memory map" in the board's
  10  * Technical Reference Manual)
  11  *
  12  * WARNING! The hardware described in this file is independent from the
  13  * original variant (vexpress-v2m.dtsi), but there is a strong
  14  * correspondence between the two configurations.
  15  *
  16  * TAKE CARE WHEN MAINTAINING THIS FILE TO PROPAGATE ANY RELEVANT
  17  * CHANGES TO vexpress-v2m.dtsi!
  18  */
  19
  20 / {
  21         aliases {
  22                 arm,v2m_timer = &v2m_timer01;
  23         };
  24
  25         motherboard {
  26                 compatible = "simple-bus";
  27                 arm,v2m-memory-map = "rs1";
  28                 #address-cells = <2>; /* SMB chipselect number and offset */
  29                 #size-cells = <1>;
  30                 #interrupt-cells = <1>;
  31
  32                 flash@0,00000000 {
  33                         compatible = "arm,vexpress-flash", "cfi-flash";
  34                         reg = <0 0x00000000 0x04000000>,
  35                               <4 0x00000000 0x04000000>;
  36                         bank-width = <4>;
  37                 };
  38
  39                 psram@1,00000000 {
  40                         compatible = "arm,vexpress-psram", "mtd-ram";
  41                         reg = <1 0x00000000 0x02000000>;
  42                         bank-width = <4>;
  43                 };
  44
  45                 vram@2,00000000 {
  46                         compatible = "arm,vexpress-vram";
  47                         reg = <2 0x00000000 0x00800000>;
  48                 };
  49
  50                 ethernet@2,02000000 {
  51                         compatible = "smsc,lan9118", "smsc,lan9115";
  52                         reg = <2 0x02000000 0x10000>;
  53                         interrupts = <15>;
  54                         phy-mode = "mii";
  55                         reg-io-width = <4>;
  56                         smsc,irq-active-high;
  57                         smsc,irq-push-pull;
  58                         vdd33a-supply = <&v2m_fixed_3v3>;
  59                         vddvario-supply = <&v2m_fixed_3v3>;
  60                 };
  61
  62                 usb@2,03000000 {
  63                         compatible = "nxp,usb-isp1761";
  64                         reg = <2 0x03000000 0x20000>;
  65                         interrupts = <16>;
  66                         port1-otg;
  67                 };
  68
  69                 iofpga@3,00000000 {
  70                         compatible = "arm,amba-bus", "simple-bus";
  71                         #address-cells = <1>;
  72                         #size-cells = <1>;
  73                         ranges = <0 3 0 0x200000>;
  74
  75                         sysreg@010000 {
  76                                 compatible = "arm,vexpress-sysreg";
  77                                 reg = <0x010000 0x1000>;
  78                         };
  79
  80                         sysctl@020000 {
  81                                 compatible = "arm,sp810", "arm,primecell";
  82                                 reg = <0x020000 0x1000>;
  83                         };
  84
  85                         /* PCI-E I2C bus */
  86                         v2m_i2c_pcie: i2c@030000 {
  87                                 compatible = "arm,versatile-i2c";
  88                                 reg = <0x030000 0x1000>;
  89
  90                                 #address-cells = <1>;
  91                                 #size-cells = <0>;
  92
  93                                 pcie-switch@60 {
  94                                         compatible = "idt,89hpes32h8";
  95                                         reg = <0x60>;
  96                                 };
  97                         };
  98
  99                         aaci@040000 {
 100                                 compatible = "arm,pl041", "arm,primecell";
 101                                 reg = <0x040000 0x1000>;
 102                                 interrupts = <11>;
 103                         };
 104
 105                         mmci@050000 {
 106                                 compatible = "arm,pl180", "arm,primecell";
 107                                 reg = <0x050000 0x1000>;
 108                                 interrupts = <9 10>;
 109                         };
 110
 111                         kmi@060000 {
 112                                 compatible = "arm,pl050", "arm,primecell";
 113                                 reg = <0x060000 0x1000>;
 114                                 interrupts = <12>;
 115                         };
 116
 117                         kmi@070000 {
 118                                 compatible = "arm,pl050", "arm,primecell";
 119                                 reg = <0x070000 0x1000>;
 120                                 interrupts = <13>;
 121                         };
 122
 123                         v2m_serial0: uart@090000 {
 124                                 compatible = "arm,pl011", "arm,primecell";
 125                                 reg = <0x090000 0x1000>;
 126                                 interrupts = <5>;
 127                         };
 128
 129                         v2m_serial1: uart@0a0000 {
 130                                 compatible = "arm,pl011", "arm,primecell";
 131                                 reg = <0x0a0000 0x1000>;
 132                                 interrupts = <6>;
 133                         };
 134
 135                         v2m_serial2: uart@0b0000 {
 136                                 compatible = "arm,pl011", "arm,primecell";
 137                                 reg = <0x0b0000 0x1000>;
 138                                 interrupts = <7>;
 139                         };
 140
 141                         v2m_serial3: uart@0c0000 {
 142                                 compatible = "arm,pl011", "arm,primecell";
 143                                 reg = <0x0c0000 0x1000>;
 144                                 interrupts = <8>;
 145                         };
 146
 147                         wdt@0f0000 {
 148                                 compatible = "arm,sp805", "arm,primecell";
 149                                 reg = <0x0f0000 0x1000>;
 150                                 interrupts = <0>;
 151                         };
 152
 153                         v2m_timer01: timer@110000 {
 154                                 compatible = "arm,sp804", "arm,primecell";
 155                                 reg = <0x110000 0x1000>;
 156                                 interrupts = <2>;
 157                         };
 158
 159                         v2m_timer23: timer@120000 {
 160                                 compatible = "arm,sp804", "arm,primecell";
 161                                 reg = <0x120000 0x1000>;
 162                                 interrupts = <3>;
 163                         };
 164
 165                         /* DVI I2C bus */
 166                         v2m_i2c_dvi: i2c@160000 {
 167                                 compatible = "arm,versatile-i2c";
 168                                 reg = <0x160000 0x1000>;
 169
 170                                 #address-cells = <1>;
 171                                 #size-cells = <0>;
 172
 173                                 dvi-transmitter@39 {
 174                                         compatible = "sil,sii9022-tpi", "sil,sii9022";
 175                                         reg = <0x39>;
 176                                 };
 177
 178                                 dvi-transmitter@60 {
 179                                         compatible = "sil,sii9022-cpi", "sil,sii9022";
 180                                         reg = <0x60>;
 181                                 };
 182                         };
 183
 184                         rtc@170000 {
 185                                 compatible = "arm,pl031", "arm,primecell";
 186                                 reg = <0x170000 0x1000>;
 187                                 interrupts = <4>;
 188                         };
 189
 190                         compact-flash@1a0000 {
 191                                 compatible = "arm,vexpress-cf", "ata-generic";
 192                                 reg = <0x1a0000 0x100
 193                                        0x1a0100 0xf00>;
 194                                 reg-shift = <2>;
 195                         };
 196
 197                         clcd@1f0000 {
 198                                 compatible = "arm,pl111", "arm,primecell";
 199                                 reg = <0x1f0000 0x1000>;
 200                                 interrupts = <14>;
 201                         };
 202                 };
 203
 204                 v2m_fixed_3v3: fixedregulator@0 {
 205                         compatible = "regulator-fixed";
 206                         regulator-name = "3V3";
 207                         regulator-min-microvolt = <3300000>;
 208                         regulator-max-microvolt = <3300000>;
 209                         regulator-always-on;
 210                 };
 211         };
 212 };