Peng Fan | 4e805c1 | 2021-03-19 15:57:08 +0800 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | /* |
| 3 | * Copyright 2019 NXP |
| 4 | */ |
| 5 | |
| 6 | #include "imx8mn-ddr4-evk-u-boot.dtsi" |
| 7 | |
| 8 | &i2c1 { |
| 9 | u-boot,dm-spl; |
| 10 | }; |
| 11 | |
Marcel Ziswiler | 4e5114d | 2022-07-21 15:43:37 +0200 | [diff] [blame] | 12 | &{/soc@0/bus@30800000/i2c@30a20000/pmic@25} { |
Peng Fan | 4e805c1 | 2021-03-19 15:57:08 +0800 | [diff] [blame] | 13 | u-boot,dm-spl; |
| 14 | }; |
| 15 | |
Marcel Ziswiler | 4e5114d | 2022-07-21 15:43:37 +0200 | [diff] [blame] | 16 | &{/soc@0/bus@30800000/i2c@30a20000/pmic@25/regulators} { |
Peng Fan | 4e805c1 | 2021-03-19 15:57:08 +0800 | [diff] [blame] | 17 | u-boot,dm-spl; |
| 18 | }; |
| 19 | |
| 20 | &pinctrl_i2c1 { |
| 21 | u-boot,dm-spl; |
| 22 | }; |
| 23 | |
| 24 | &pinctrl_pmic { |
| 25 | u-boot,dm-spl; |
| 26 | }; |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 27 | |
| 28 | &binman { |
| 29 | u-boot-spl-ddr { |
| 30 | filename = "u-boot-spl-ddr.bin"; |
| 31 | pad-byte = <0xff>; |
| 32 | align-size = <4>; |
| 33 | align = <4>; |
| 34 | |
| 35 | u-boot-spl { |
| 36 | align-end = <4>; |
| 37 | }; |
| 38 | |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 39 | ddr-1d-imem-fw { |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 40 | filename = "lpddr4_pmu_train_1d_imem.bin"; |
| 41 | size = <0x8000>; |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 42 | type = "blob-ext"; |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 43 | }; |
| 44 | |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 45 | ddr-1d-dmem-fw { |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 46 | filename = "lpddr4_pmu_train_1d_dmem.bin"; |
| 47 | size = <0x4000>; |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 48 | type = "blob-ext"; |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 49 | }; |
| 50 | |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 51 | ddr-2d-imem-fw { |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 52 | filename = "lpddr4_pmu_train_2d_imem.bin"; |
| 53 | size = <0x8000>; |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 54 | type = "blob-ext"; |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 55 | }; |
| 56 | |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 57 | ddr-2d-dmem-fw { |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 58 | filename = "lpddr4_pmu_train_2d_dmem.bin"; |
| 59 | size = <0x4000>; |
Peng Fan | 25daa2c | 2022-07-26 16:41:20 +0800 | [diff] [blame^] | 60 | type = "blob-ext"; |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 61 | }; |
| 62 | }; |
| 63 | |
| 64 | |
Fabio Estevam | e104a9f | 2022-05-03 16:03:04 -0300 | [diff] [blame] | 65 | spl { |
| 66 | filename = "spl.bin"; |
| 67 | |
Peng Fan | d6afc6b | 2021-04-06 11:59:00 +0800 | [diff] [blame] | 68 | mkimage { |
| 69 | args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x912000"; |
| 70 | |
| 71 | blob { |
| 72 | filename = "u-boot-spl-ddr.bin"; |
| 73 | }; |
| 74 | }; |
| 75 | }; |
| 76 | |
| 77 | itb { |
| 78 | filename = "u-boot.itb"; |
| 79 | |
| 80 | fit { |
| 81 | description = "Configuration to load ATF before U-Boot"; |
| 82 | #address-cells = <1>; |
| 83 | fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>; |
| 84 | |
| 85 | images { |
| 86 | uboot { |
| 87 | description = "U-Boot (64-bit)"; |
| 88 | type = "standalone"; |
| 89 | arch = "arm64"; |
| 90 | compression = "none"; |
| 91 | load = <CONFIG_SYS_TEXT_BASE>; |
| 92 | |
| 93 | uboot_blob: blob-ext { |
| 94 | filename = "u-boot-nodtb.bin"; |
| 95 | }; |
| 96 | }; |
| 97 | |
| 98 | atf { |
| 99 | description = "ARM Trusted Firmware"; |
| 100 | type = "firmware"; |
| 101 | arch = "arm64"; |
| 102 | compression = "none"; |
| 103 | load = <0x960000>; |
| 104 | entry = <0x960000>; |
| 105 | |
| 106 | atf_blob: blob-ext { |
| 107 | filename = "bl31.bin"; |
| 108 | }; |
| 109 | }; |
| 110 | |
| 111 | fdt { |
| 112 | description = "NAME"; |
| 113 | type = "flat_dt"; |
| 114 | compression = "none"; |
| 115 | |
| 116 | uboot_fdt_blob: blob-ext { |
| 117 | filename = "u-boot.dtb"; |
| 118 | }; |
| 119 | }; |
| 120 | }; |
| 121 | |
| 122 | configurations { |
| 123 | default = "conf"; |
| 124 | |
| 125 | conf { |
| 126 | description = "NAME"; |
| 127 | firmware = "uboot"; |
| 128 | loadables = "atf"; |
| 129 | fdt = "fdt"; |
| 130 | }; |
| 131 | }; |
| 132 | }; |
| 133 | }; |
| 134 | }; |