projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| a14bf143 JI |
1 | /* |
| 2 | * Copyright (C) 2011 Picochip, Jamie Iles | |
| 3 | * | |
| 4 | * This software is licensed under the terms of the GNU General Public | |
| 5 | * License version 2, as published by the Free Software Foundation, and | |
| 6 | * may be copied, distributed, and modified under those terms. | |
| 7 | * | |
| 8 | * This program is distributed in the hope that it will be useful, | |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | * GNU General Public License for more details. | |
| 12 | */ | |
| 13 | ||
| 14 | /dts-v1/; | |
| 15 | /include/ "picoxcell-pc3x3.dtsi" | |
| 16 | / { | |
| 17 | model = "Picochip PC7302 (PC3X3)"; | |
| 18 | compatible = "picochip,pc7302-pc3x3", "picochip,pc3x3"; | |
| 19 | ||
| 20 | memory { | |
| 21 | device_type = "memory"; | |
| 22 | reg = <0x0 0x08000000>; | |
| 23 | }; | |
| 24 | ||
| 25 | chosen { | |
| 26 | linux,stdout-path = &uart0; | |
| 27 | }; | |
| 28 | ||
| 29 | clocks { | |
| 30 | ref_clk: clock@10 { | |
| 31 | compatible = "fixed-clock"; | |
| 32 | clock-outputs = "ref"; | |
| 33 | clock-frequency = <20000000>; | |
| 34 | }; | |
| 35 | ||
| 36 | clkgate: clkgate@800a0048 { | |
| 37 | clock@4 { | |
| 38 | picochip,clk-no-disable; | |
| 39 | }; | |
| 40 | }; | |
| 41 | }; | |
| 42 | ||
| 43 | rwid-axi { | |
| 44 | ebi@50000000 { | |
| 45 | nand: gpio-nand@2,0 { | |
| 46 | compatible = "gpio-control-nand"; | |
| 47 | #address-cells = <1>; | |
| 48 | #size-cells = <1>; | |
| 49 | reg = <2 0x0000 0x1000>; | |
| 50 | bus-clock = <&ebi_clk>, "bus"; | |
| 51 | gpio-control-nand,io-sync-reg = | |
| 52 | <0x00000000 0x80220000>; | |
| 53 | ||
| 54 | gpios = <&banka 1 0 /* rdy */ | |
| 55 | &banka 2 0 /* nce */ | |
| 56 | &banka 3 0 /* ale */ | |
| 57 | &banka 4 0 /* cle */ | |
| 58 | 0 /* nwp */>; | |
| 59 | ||
| 60 | boot@100000 { | |
| 61 | label = "Boot"; | |
| 62 | reg = <0x100000 0x80000>; | |
| 63 | }; | |
| 64 | ||
| 65 | redundant-boot@200000 { | |
| 66 | label = "Redundant Boot"; | |
| 67 | reg = <0x200000 0x80000>; | |
| 68 | }; | |
| 69 | ||
| 70 | boot-env@300000 { | |
| 71 | label = "Boot Evironment"; | |
| 72 | reg = <0x300000 0x20000>; | |
| 73 | }; | |
| 74 | ||
| 75 | redundant-boot-env@320000 { | |
| 76 | label = "Redundant Boot Environment"; | |
| 77 | reg = <0x300000 0x20000>; | |
| 78 | }; | |
| 79 | ||
| 80 | kernel@380000 { | |
| 81 | label = "Kernel"; | |
| 82 | reg = <0x380000 0x800000>; | |
| 83 | }; | |
| 84 | ||
| 85 | fs@b80000 { | |
| 86 | label = "File System"; | |
| 87 | reg = <0xb80000 0xf480000>; | |
| 88 | }; | |
| 89 | }; | |
| 90 | }; | |
| 91 | }; | |
| 92 | }; |