1#include "omap2420.dtsi" 2 3/ { 4 memory { 5 device_type = "memory"; 6 reg = <0x80000000 0x8000000>; /* 128 MB */ 7 }; 8 9 ocp { 10 i2c@0 { 11 compatible = "i2c-cbus-gpio"; 12 gpios = <&gpio3 2 GPIO_ACTIVE_HIGH /* gpio66 clk */ 13 &gpio3 1 GPIO_ACTIVE_HIGH /* gpio65 dat */ 14 &gpio3 0 GPIO_ACTIVE_HIGH /* gpio64 sel */ 15 >; 16 #address-cells = <1>; 17 #size-cells = <0>; 18 retu_mfd: retu@1 { 19 compatible = "retu-mfd"; 20 interrupt-parent = <&gpio4>; 21 interrupts = <12 IRQ_TYPE_EDGE_RISING>; 22 reg = <0x1>; 23 }; 24 }; 25 }; 26}; 27 28&i2c1 { 29 clock-frequency = <400000>; 30 31 pmic@72 { 32 compatible = "menelaus"; 33 reg = <0x72>; 34 interrupts = <7 IRQ_TYPE_EDGE_RISING>; 35 }; 36}; 37 38&i2c2 { 39 clock-frequency = <400000>; 40}; 41 42&gpmc { 43 ranges = <0 0 0x04000000 0x1000000>; /* CS0: 16MB for OneNAND */ 44 45 /* gpio-irq for dma: 26 */ 46 47 onenand@0,0 { 48 #address-cells = <1>; 49 #size-cells = <1>; 50 reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */ 51 52 gpmc,sync-read; 53 gpmc,burst-length = <16>; 54 gpmc,burst-read; 55 gpmc,burst-wrap; 56 gpmc,device-width = <2>; 57 gpmc,mux-add-data = <2>; 58 gpmc,cs-on-ns = <0>; 59 gpmc,cs-rd-off-ns = <127>; 60 gpmc,cs-wr-off-ns = <109>; 61 gpmc,adv-on-ns = <0>; 62 gpmc,adv-rd-off-ns = <18>; 63 gpmc,adv-wr-off-ns = <18>; 64 gpmc,oe-on-ns = <27>; 65 gpmc,oe-off-ns = <127>; 66 gpmc,we-on-ns = <27>; 67 gpmc,we-off-ns = <72>; 68 gpmc,rd-cycle-ns = <145>; 69 gpmc,wr-cycle-ns = <136>; 70 gpmc,access-ns = <118>; 71 gpmc,page-burst-access-ns = <27>; 72 gpmc,bus-turnaround-ns = <0>; 73 gpmc,cycle2cycle-delay-ns = <0>; 74 gpmc,wait-monitoring-ns = <0>; 75 gpmc,clk-activation-ns = <9>; 76 gpmc,sync-clk-ps = <27000>; 77 78 /* MTD partition table corresponding to old board-n8x0 file. */ 79 partition@0 { 80 label = "bootloader"; 81 reg = <0x00000000 0x00020000>; 82 read-only; 83 }; 84 partition@1 { 85 label = "config"; 86 reg = <0x00020000 0x00060000>; 87 }; 88 partition@2 { 89 label = "kernel"; 90 reg = <0x00080000 0x00200000>; 91 }; 92 partition@3 { 93 label = "initfs"; 94 reg = <0x00280000 0x00400000>; 95 }; 96 partition@4 { 97 label = "rootfs"; 98 reg = <0x00680000 0x0f980000>; 99 }; 100 partition@5 { 101 label = "omap2-onenand"; 102 reg = <0x00000000 0x10000000>; 103 }; 104 }; 105}; 106