1 // SPDX-License-Identifier: GPL-2.0+ OR X11 2 /* 3 * Device Tree Include file for Freescale Layerscape-1046A family SoC. 4 * 5 * Copyright (C) 2016, Freescale Semiconductor 6 * 7 * Mingkai Hu <Mingkai.hu (a] nxp.com> 8 */ 9 10 /include/ "fsl-ls1046a.dtsi" 11 12 / { 13 model = "LS1046A QDS Board"; 14 aliases { 15 spi0 = &qspi; 16 spi1 = &dspi0; 17 }; 18 }; 19 20 &dspi0 { 21 bus-num = <0>; 22 status = "okay"; 23 24 dflash0: n25q128a { 25 #address-cells = <1>; 26 #size-cells = <1>; 27 compatible = "spi-flash"; 28 spi-max-frequency = <1000000>; /* input clock */ 29 spi-cpol; 30 spi-cpha; 31 reg = <0>; 32 }; 33 34 dflash1: sst25wf040b { 35 #address-cells = <1>; 36 #size-cells = <1>; 37 compatible = "spi-flash"; 38 spi-max-frequency = <3500000>; 39 spi-cpol; 40 spi-cpha; 41 reg = <1>; 42 }; 43 44 dflash2: en25s64 { 45 #address-cells = <1>; 46 #size-cells = <1>; 47 compatible = "spi-flash"; 48 spi-max-frequency = <3500000>; 49 spi-cpol; 50 spi-cpha; 51 reg = <2>; 52 }; 53 }; 54 55 &qspi { 56 bus-num = <0>; 57 status = "okay"; 58 59 qflash0: s25fl128s@0 { 60 #address-cells = <1>; 61 #size-cells = <1>; 62 compatible = "spi-flash"; 63 spi-max-frequency = <20000000>; 64 reg = <0>; 65 }; 66 }; 67 68 &duart0 { 69 status = "okay"; 70 }; 71 72 &duart1 { 73 status = "okay"; 74 }; 75 76 &lpuart0 { 77 status = "okay"; 78 }; 79
