| Priyanka Jain | 75cd67f | 2017-04-27 15:08:07 +0530 | [diff] [blame] | 1 | /* |
| 2 | * NXP LS2081A RDB board device tree source for QSPI-boot |
| 3 | * |
| 4 | * Author: Priyanka Jain <priyanka.jain@nxp.com> |
| 5 | * |
| 6 | * Copyright 2017 NXP |
| 7 | * |
| 8 | * SPDX-License-Identifier: GPL-2.0+ |
| 9 | */ |
| 10 | |
| 11 | /dts-v1/; |
| 12 | |
| 13 | #include "fsl-ls2080a.dtsi" |
| 14 | |
| 15 | / { |
| 16 | model = "Freescale Layerscape 2081a RDB Board"; |
| 17 | compatible = "fsl,ls2081a-rdb", "fsl,ls2080a"; |
| 18 | |
| 19 | aliases { |
| 20 | spi0 = &qspi; |
| 21 | spi1 = &dspi; |
| 22 | }; |
| 23 | }; |
| 24 | |
| 25 | &dspi { |
| 26 | bus-num = <0>; |
| 27 | status = "okay"; |
| 28 | |
| 29 | dflash0: n25q512a { |
| 30 | #address-cells = <1>; |
| 31 | #size-cells = <1>; |
| 32 | compatible = "spi-flash"; |
| 33 | spi-max-frequency = <3000000>; |
| 34 | spi-cpol; |
| 35 | spi-cpha; |
| 36 | reg = <0>; |
| 37 | }; |
| 38 | }; |
| 39 | |
| 40 | &qspi { |
| 41 | bus-num = <0>; |
| 42 | status = "okay"; |
| 43 | |
| 44 | qflash0: n25q512a@0 { |
| 45 | #address-cells = <1>; |
| 46 | #size-cells = <1>; |
| 47 | compatible = "spi-flash"; |
| 48 | spi-max-frequency = <50000000>; |
| 49 | reg = <0>; |
| 50 | }; |
| 51 | |
| 52 | qflash1: n25q512a@1 { |
| 53 | #address-cells = <1>; |
| 54 | #size-cells = <1>; |
| 55 | compatible = "spi-flash"; |
| 56 | spi-max-frequency = <50000000>; |
| 57 | reg = <1>; |
| 58 | }; |
| 59 | }; |