openwrtv3/package/boot/uboot-layerscape/patches/0003-armv8-aarch32-Disable-CONFIG_FSL_LS_PPA-for-loading-.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

30 lines
896 B
Diff

From f9e93719a99120e93628bf39bd997164a01afda2 Mon Sep 17 00:00:00 2001
From: Alison Wang <b18965@freescale.com>
Date: Fri, 13 May 2016 15:23:27 +0800
Subject: [PATCH 03/93] armv8: aarch32: Disable CONFIG_FSL_LS_PPA for loading
32-bit OS
The current U-Boot doesn't support loading 32-bit OS with PPA, so
disable CONFIG_FSL_LS_PPA so far.
Signed-off-by: Alison Wang <alison.wang@nxp.com>
---
include/configs/ls1043ardb.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/configs/ls1043ardb.h b/include/configs/ls1043ardb.h
index c1abc73..af8b441 100644
--- a/include/configs/ls1043ardb.h
+++ b/include/configs/ls1043ardb.h
@@ -9,7 +9,7 @@
#include "ls1043a_common.h"
-#define CONFIG_FSL_LS_PPA
+#undef CONFIG_FSL_LS_PPA
#if defined(CONFIG_FSL_LS_PPA)
#define CONFIG_ARMV8_PSCI
#define CONFIG_SYS_LS_PPA_DRAM_BLOCK_MIN_SIZE (1UL * 1024 * 1024)
--
1.7.9.5