| Cooper Jr., Franklin | 86835bc | 2017-06-16 17:25:31 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Device Tree Source for K2G Industrial Communication Engine EVM |
| 3 | * |
| 4 | * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/ |
| 5 | * |
| 6 | * SPDX-License-Identifier: GPL-2.0+ |
| 7 | */ |
| 8 | /dts-v1/; |
| 9 | |
| 10 | #include "keystone-k2g.dtsi" |
| 11 | |
| 12 | / { |
| 13 | compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone"; |
| 14 | model = "Texas Instruments K2G Industrial Communication EVM"; |
| 15 | |
| 16 | chosen { |
| 17 | stdout-path = &uart0; |
| 18 | }; |
| 19 | |
| 20 | memory@80000000 { |
| 21 | device_type = "memory"; |
| 22 | reg = <0x80000000 0x20000000>; |
| 23 | }; |
| 24 | }; |
| 25 | |
| 26 | &mmc1 { |
| 27 | status = "okay"; |
| 28 | }; |
| 29 | |
| 30 | &i2c0 { |
| 31 | status = "okay"; |
| 32 | }; |
| 33 | |
| 34 | &i2c1 { |
| 35 | status = "okay"; |
| 36 | }; |
| Vignesh R | 705480c4 | 2018-01-31 21:08:27 +0530 | [diff] [blame] | 37 | |
| 38 | &qspi { |
| 39 | status = "okay"; |
| 40 | |
| 41 | flash0: m25p80@0 { |
| 42 | compatible = "s25fl256s1", "spi-flash"; |
| 43 | reg = <0>; |
| 44 | spi-tx-bus-width = <1>; |
| 45 | spi-rx-bus-width = <4>; |
| 46 | spi-max-frequency = <96000000>; |
| 47 | #address-cells = <1>; |
| 48 | #size-cells = <1>; |
| 49 | cdns,read-delay = <5>; |
| 50 | cdns,tshsl-ns = <500>; |
| 51 | cdns,tsd2d-ns = <500>; |
| 52 | cdns,tchsh-ns = <119>; |
| 53 | cdns,tslch-ns = <119>; |
| 54 | |
| 55 | partition@0 { |
| 56 | label = "QSPI.u-boot"; |
| 57 | reg = <0x00000000 0x00100000>; |
| 58 | }; |
| 59 | partition@1 { |
| 60 | label = "QSPI.u-boot-env"; |
| 61 | reg = <0x00100000 0x00040000>; |
| 62 | }; |
| 63 | partition@2 { |
| 64 | label = "QSPI.skern"; |
| 65 | reg = <0x00140000 0x0040000>; |
| 66 | }; |
| 67 | partition@3 { |
| 68 | label = "QSPI.pmmc-firmware"; |
| 69 | reg = <0x00180000 0x0040000>; |
| 70 | }; |
| 71 | partition@4 { |
| 72 | label = "QSPI.kernel"; |
| 73 | reg = <0x001c0000 0x0800000>; |
| 74 | }; |
| 75 | partition@5 { |
| 76 | label = "QSPI.u-boot-spl-os"; |
| 77 | reg = <0x009c0000 0x0040000>; |
| 78 | }; |
| 79 | partition@6 { |
| 80 | label = "QSPI.file-system"; |
| 81 | reg = <0x00a00000 0x1600000>; |
| 82 | }; |
| 83 | }; |
| 84 | }; |