// SPDX-License-Identifier: GPL-2.0+ /* * U-Boot additions * * Copyright (C) 2020-2021 Intel Corporation <www.intel.com> */ #include "socfpga_n5x-u-boot.dtsi" /{ aliases { spi0 = &qspi; i2c0 = &i2c1; }; memory { /* * Memory type: DDR4 (non-interleaving mode) * 16GB * <0 0x00000000 0 0x80000000>, * <4 0x80000000 3 0x80000000>; * * 8GB * <0 0x00000000 0 0x80000000>, * <2 0x80000000 1 0x80000000>; * * 4GB * <0 0x00000000 0 0x80000000>, * <1 0x80000000 0 0x80000000>; * * Memory type: LPDDR4 (non-interleaving mode) * Total memory size 3GB, usable = 2.5GB, 0.5GB trade off for secure * region. */ reg = <0 0x00000000 0 0x60000000>, <0x10 0x00100000 0 0x40000000>; }; }; &flash0 { compatible = "jedec,spi-nor"; spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; bootph-all; }; &i2c1 { status = "okay"; }; &mmc { drvsel = <3>; smplsel = <0>; bootph-all; }; &qspi { status = "okay"; }; &watchdog0 { bootph-all; };