| Jason Cooper | 767fc1e | 2012-10-22 02:15:35 +0000 | [diff] [blame] | 1 | /dts-v1/; |
| 2 | |
| 3 | /include/ "kirkwood.dtsi" |
| Jason Cooper | 1598954 | 2013-01-26 20:50:11 +0000 | [diff] [blame^] | 4 | /include/ "kirkwood-6282.dtsi" |
| Jason Cooper | 767fc1e | 2012-10-22 02:15:35 +0000 | [diff] [blame] | 5 | |
| 6 | / { |
| 7 | model = "Univeral Scientific Industrial Co. Topkick-1281P2"; |
| 8 | compatible = "usi,topkick-1281P2", "usi,topkick", "marvell,kirkwood-88f6282", "marvell,kirkwood"; |
| 9 | |
| 10 | memory { |
| 11 | device_type = "memory"; |
| 12 | reg = <0x00000000 0x10000000>; |
| 13 | }; |
| 14 | |
| 15 | chosen { |
| 16 | bootargs = "console=ttyS0,115200n8 earlyprintk"; |
| 17 | }; |
| 18 | |
| 19 | ocp@f1000000 { |
| Jason Cooper | 1598954 | 2013-01-26 20:50:11 +0000 | [diff] [blame^] | 20 | pinctrl: pinctrl@10000 { |
| 21 | /* |
| 22 | * GPIO LED layout |
| 23 | * |
| 24 | * /-SYS_LED(2) |
| 25 | * | |
| 26 | * | /-DISK_LED |
| 27 | * | | |
| 28 | * | | /-WLAN_LED(2) |
| 29 | * | | | |
| 30 | * [SW] [*] [*] [*] |
| 31 | */ |
| 32 | |
| 33 | /* |
| 34 | * Switch positions |
| 35 | * |
| 36 | * /-SW_LEFT(2) |
| 37 | * | |
| 38 | * | /-SW_IDLE |
| 39 | * | | |
| 40 | * | | /-SW_RIGHT |
| 41 | * | | | |
| 42 | * PS [L] [I] [R] LEDS |
| 43 | */ |
| 44 | pinctrl-0 = < &pmx_led_disk_yellow |
| 45 | &pmx_sata0_pwr_enable |
| 46 | &pmx_led_sys_red |
| 47 | &pmx_led_sys_blue |
| 48 | &pmx_led_wifi_green |
| 49 | &pmx_sw_left |
| 50 | &pmx_sw_right |
| 51 | &pmx_sw_idle |
| 52 | &pmx_sw_left2 |
| 53 | &pmx_led_wifi_yellow |
| 54 | &pmx_uart0 |
| 55 | &pmx_nand >; |
| 56 | pinctrl-names = "default"; |
| 57 | |
| 58 | pmx_led_disk_yellow: pmx-led-disk-yellow { |
| 59 | marvell,pins = "mpp21"; |
| 60 | marvell,function = "gpio"; |
| 61 | }; |
| 62 | |
| 63 | pmx_sata0_pwr_enable: pmx-sata0-pwr-enable { |
| 64 | marvell,pins = "mpp36"; |
| 65 | marvell,function = "gpio"; |
| 66 | }; |
| 67 | |
| 68 | pmx_led_sys_red: pmx-led-sys-red { |
| 69 | marvell,pins = "mpp37"; |
| 70 | marvell,function = "gpio"; |
| 71 | }; |
| 72 | |
| 73 | pmx_led_sys_blue: pmx-led-sys-blue { |
| 74 | marvell,pins = "mpp38"; |
| 75 | marvell,function = "gpio"; |
| 76 | }; |
| 77 | |
| 78 | pmx_led_wifi_green: pmx-led-wifi-green { |
| 79 | marvell,pins = "mpp39"; |
| 80 | marvell,function = "gpio"; |
| 81 | }; |
| 82 | |
| 83 | pmx_sw_left: pmx-sw-left { |
| 84 | marvell,pins = "mpp43"; |
| 85 | marvell,function = "gpio"; |
| 86 | }; |
| 87 | |
| 88 | pmx_sw_right: pmx-sw-right { |
| 89 | marvell,pins = "mpp44"; |
| 90 | marvell,function = "gpio"; |
| 91 | }; |
| 92 | |
| 93 | pmx_sw_idle: pmx-sw-idle { |
| 94 | marvell,pins = "mpp45"; |
| 95 | marvell,function = "gpio"; |
| 96 | }; |
| 97 | |
| 98 | pmx_sw_left2: pmx-sw-left2 { |
| 99 | marvell,pins = "mpp46"; |
| 100 | marvell,function = "gpio"; |
| 101 | }; |
| 102 | |
| 103 | pmx_led_wifi_yellow: pmx-led-wifi-yellow { |
| 104 | marvell,pins = "mpp48"; |
| 105 | marvell,function = "gpio"; |
| 106 | }; |
| 107 | }; |
| 108 | |
| Jason Cooper | 767fc1e | 2012-10-22 02:15:35 +0000 | [diff] [blame] | 109 | serial@12000 { |
| 110 | clock-frequency = <200000000>; |
| 111 | status = "ok"; |
| 112 | }; |
| 113 | |
| 114 | nand@3000000 { |
| 115 | status = "okay"; |
| 116 | |
| 117 | partition@0 { |
| 118 | label = "u-boot"; |
| 119 | reg = <0x0000000 0x180000>; |
| 120 | }; |
| 121 | |
| 122 | partition@180000 { |
| 123 | label = "u-boot env"; |
| 124 | reg = <0x0180000 0x20000>; |
| 125 | }; |
| 126 | |
| 127 | partition@200000 { |
| 128 | label = "uImage"; |
| 129 | reg = <0x0200000 0x600000>; |
| 130 | }; |
| 131 | |
| 132 | partition@800000 { |
| 133 | label = "uInitrd"; |
| 134 | reg = <0x0800000 0x1000000>; |
| 135 | }; |
| 136 | |
| 137 | partition@1800000 { |
| 138 | label = "rootfs"; |
| 139 | reg = <0x1800000 0xe800000>; |
| 140 | }; |
| 141 | }; |
| 142 | |
| 143 | sata@80000 { |
| 144 | status = "okay"; |
| 145 | nr-ports = <1>; |
| 146 | }; |
| 147 | }; |
| 148 | |
| 149 | gpio-leds { |
| 150 | compatible = "gpio-leds"; |
| 151 | |
| 152 | disk { |
| 153 | label = "topkick:yellow:disk"; |
| 154 | gpios = <&gpio0 21 1>; |
| 155 | linux,default-trigger = "ide-disk"; |
| 156 | }; |
| 157 | system2 { |
| 158 | label = "topkick:red:system"; |
| 159 | gpios = <&gpio1 5 1>; |
| 160 | }; |
| 161 | system { |
| 162 | label = "topkick:blue:system"; |
| 163 | gpios = <&gpio1 6 1>; |
| 164 | default-state = "on"; |
| 165 | }; |
| 166 | wifi { |
| 167 | label = "topkick:green:wifi"; |
| 168 | gpios = <&gpio1 7 1>; |
| 169 | }; |
| 170 | wifi2 { |
| 171 | label = "topkick:yellow:wifi"; |
| 172 | gpios = <&gpio1 16 1>; |
| 173 | }; |
| 174 | }; |
| Andrew Lunn | 8758c88 | 2013-01-06 11:10:38 +0100 | [diff] [blame] | 175 | regulators { |
| 176 | compatible = "simple-bus"; |
| 177 | #address-cells = <1>; |
| 178 | #size-cells = <0>; |
| 179 | |
| 180 | sata0_power: regulator@1 { |
| 181 | compatible = "regulator-fixed"; |
| 182 | reg = <1>; |
| 183 | regulator-name = "SATA0 Power"; |
| 184 | regulator-min-microvolt = <5000000>; |
| 185 | regulator-max-microvolt = <5000000>; |
| 186 | enable-active-high; |
| 187 | regulator-always-on; |
| 188 | regulator-boot-on; |
| 189 | gpio = <&gpio1 4 0>; |
| 190 | }; |
| 191 | }; |
| Jason Cooper | 767fc1e | 2012-10-22 02:15:35 +0000 | [diff] [blame] | 192 | }; |