openwrtv3/target/linux/layerscape/patches-4.4/3004-armv8-aarch32-Add-ITS-file-for-AArch32-Linux-on-LS10.patch
Yutang Jiang c6c731fe31 layerscape: add 64b/32b target for ls1043ardb device
Add support for NXP layerscape ls1043ardb 64b/32b Dev board.

LS1043a is an SoC with 4x64-bit up to 1.6 GHz ARMv8 A53 cores.
ls1043ardb support features as: 2GB DDR4, 128MB NOR/512MB NAND, USB3.0, eSDHC,
I2C, GPIO, PCIe/Mini-PCIe, 6x1G/1x10G network port, etc.

64b/32b ls1043ardb target is using 4.4 kernel, and rcw/u-boot/fman images from
NXP QorIQ SDK release.

All of 4.4 kernel patches porting from SDK release or upstream.

QorIQ SDK ISOs can be downloaded from this location:
http://www.nxp.com/products/software-and-tools/run-time-software/linux-sdk/linux-sdk-for-qoriq-processors:SDKLINUX

Signed-off-by: Yutang Jiang <yutang.jiang@nxp.com>
2016-10-31 17:00:10 +01:00

71 lines
1.8 KiB
Diff

From 503f48a0a43ddf20098b2a5ec2c3d9d91775e441 Mon Sep 17 00:00:00 2001
From: Alison Wang <b18965@freescale.com>
Date: Wed, 9 Dec 2015 10:53:04 +0800
Subject: [PATCH 04/70] armv8: aarch32: Add ITS file for AArch32 Linux on
LS1043ARDB
kernel-ls1043a-rdb-aarch32.its is added to load kernel, DTB
and root filesystrem together.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
---
kernel-ls1043a-rdb-aarch32.its | 53 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
create mode 100644 kernel-ls1043a-rdb-aarch32.its
--- /dev/null
+++ b/kernel-ls1043a-rdb-aarch32.its
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2015, Freescale Semiconductor
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+
+/ {
+ description = "RDB Image file for the LS1043A Linux Kernel";
+ #address-cells = <1>;
+
+ images {
+ kernel@1 {
+ description = "ARM32 Linux kernel";
+ data = /incbin/("./arch/arm/boot/zImage");
+ type = "kernel";
+ arch = "arm";
+ os = "linux";
+ compression = "none";
+ load = <0x80008000>;
+ entry = <0x80008000>;
+ };
+ fdt@1 {
+ description = "Flattened Device Tree blob";
+ data = /incbin/("./fsl-ls1043a-rdb.dtb");
+ type = "flat_dt";
+ arch = "arm";
+ compression = "none";
+ load = <0x90000000>;
+ };
+ ramdisk@1 {
+ description = "LS1 Ramdisk";
+ data = /incbin/("./fsl-image-core-ls1021atwr-wifi.rootfs.ext2.gz");
+ type = "ramdisk";
+ arch = "arm";
+ os = "linux";
+ compression = "none";
+ };
+ };
+
+ configurations {
+ default = "config@1";
+ config@1 {
+ description = "Boot Linux kernel";
+ kernel = "kernel@1";
+ fdt = "fdt@1";
+ ramdisk = "ramdisk@1";
+ };
+ };
+};