| // SPDX-License-Identifier: GPL-2.0 |
| #include "omap2420.dtsi" |
| |
| / { |
| memory@80000000 { |
| device_type = "memory"; |
| reg = <0x80000000 0x8000000>; /* 128 MB */ |
| }; |
| |
| ocp { |
| i2c0 { |
| compatible = "i2c-cbus-gpio"; |
| gpios = <&gpio3 2 GPIO_ACTIVE_HIGH /* gpio66 clk */ |
| &gpio3 1 GPIO_ACTIVE_HIGH /* gpio65 dat */ |
| &gpio3 0 GPIO_ACTIVE_HIGH /* gpio64 sel */ |
| >; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| retu: retu@1 { |
| compatible = "nokia,retu"; |
| interrupt-parent = <&gpio4>; |
| interrupts = <12 IRQ_TYPE_EDGE_RISING>; |
| reg = <0x1>; |
| }; |
| }; |
| }; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <400000>; |
| |
| pmic@72 { |
| compatible = "menelaus"; |
| reg = <0x72>; |
| interrupts = <7 IRQ_TYPE_EDGE_RISING>; |
| }; |
| }; |
| |
| &i2c2 { |
| clock-frequency = <400000>; |
| }; |
| |
| &gpmc { |
| ranges = <0 0 0x04000000 0x1000000>; /* CS0: 16MB for OneNAND */ |
| |
| /* gpio-irq for dma: 26 */ |
| |
| onenand@0,0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| reg = <0 0 0x20000>; /* CS0, offset 0, IO size 128K */ |
| |
| gpmc,sync-read; |
| gpmc,burst-length = <16>; |
| gpmc,burst-read; |
| gpmc,burst-wrap; |
| gpmc,device-width = <2>; |
| gpmc,mux-add-data = <2>; |
| gpmc,cs-on-ns = <0>; |
| gpmc,cs-rd-off-ns = <127>; |
| gpmc,cs-wr-off-ns = <109>; |
| gpmc,adv-on-ns = <0>; |
| gpmc,adv-rd-off-ns = <18>; |
| gpmc,adv-wr-off-ns = <18>; |
| gpmc,oe-on-ns = <27>; |
| gpmc,oe-off-ns = <127>; |
| gpmc,we-on-ns = <27>; |
| gpmc,we-off-ns = <72>; |
| gpmc,rd-cycle-ns = <145>; |
| gpmc,wr-cycle-ns = <136>; |
| gpmc,access-ns = <118>; |
| gpmc,page-burst-access-ns = <27>; |
| gpmc,bus-turnaround-ns = <0>; |
| gpmc,cycle2cycle-delay-ns = <0>; |
| gpmc,wait-monitoring-ns = <0>; |
| gpmc,clk-activation-ns = <9>; |
| gpmc,sync-clk-ps = <27000>; |
| |
| /* MTD partition table corresponding to old board-n8x0 file. */ |
| partition@0 { |
| label = "bootloader"; |
| reg = <0x00000000 0x00020000>; |
| read-only; |
| }; |
| partition@1 { |
| label = "config"; |
| reg = <0x00020000 0x00060000>; |
| }; |
| partition@2 { |
| label = "kernel"; |
| reg = <0x00080000 0x00200000>; |
| }; |
| partition@3 { |
| label = "initfs"; |
| reg = <0x00280000 0x00400000>; |
| }; |
| partition@4 { |
| label = "rootfs"; |
| reg = <0x00680000 0x0f980000>; |
| }; |
| partition@5 { |
| label = "omap2-onenand"; |
| reg = <0x00000000 0x10000000>; |
| }; |
| }; |
| }; |
