[U-Boot] [PATCH] include/configs: ls1012a: add pfe stop command before boot linux kernel

[Priyanka Jain]

>-----Original Message-----
>From: Biwen Li <biwen.li at nxp.com>
>Sent: Wednesday, November 13, 2019 3:12 PM
>To: Shengzhou Liu <shengzhou.liu at nxp.com>; Priyanka Jain
><priyanka.jain at nxp.com>; Alison Wang <alison.wang at nxp.com>; Jagdish
>Gediya <jagdish.gediya at nxp.com>; sr at denx.de; Prabhakar X
><prabhakar.kushwaha at nxp.com>; Rajesh Bhagat <rajesh.bhagat at nxp.com>
>Cc: Jiafei Pan <jiafei.pan at nxp.com>; Xiaobo Xie <xiaobo.xie at nxp.com>; u-
>boot at lists.denx.de; Biwen Li <biwen.li at nxp.com>
>Subject: [PATCH] include/configs: ls1012a: add pfe stop command before
>boot linux kernel
Please trim subject to be within 60 characters
>
>This adds pfe stop command before boot linux kernel to fix a problem that
>ethernet won't be workable after enter linux
>
Please explain how pfe stop is helping to solve the issue
>Signed-off-by: Biwen Li <biwen.li at nxp.com>
>---
> include/configs/ls1012a2g5rdb.h | 2 +-
> include/configs/ls1012afrdm.h   | 2 +-
> include/configs/ls1012afrwy.h   | 4 ++--
> include/configs/ls1012ardb.h    | 2 +-
> 4 files changed, 5 insertions(+), 5 deletions(-)
>
>diff --git a/include/configs/ls1012a2g5rdb.h
>b/include/configs/ls1012a2g5rdb.h index cb329385d9..5943b69716 100644
>--- a/include/configs/ls1012a2g5rdb.h
>+++ b/include/configs/ls1012a2g5rdb.h
>@@ -85,7 +85,7 @@
> 	"installer=load mmc 0:2 $load_addr "	\
> 		   "/flex_installer_arm64.itb; "	\
> 		   "bootm $load_addr#$board\0"	\
>-	"qspi_bootcmd=echo Trying load from qspi..;"	\
>+	"qspi_bootcmd=pfe stop; echo Trying load from qspi..;"	\
> 		"sf probe && sf read $load_addr "	\
> 		"$kernel_addr $kernel_size; env exists secureboot "	\
> 		"&& sf read $kernelheader_addr_r $kernelheader_addr "
>	\
>diff --git a/include/configs/ls1012afrdm.h b/include/configs/ls1012afrdm.h
>index 8c7d4e558d..8a3ebf06f2 100644
>--- a/include/configs/ls1012afrdm.h
>+++ b/include/configs/ls1012afrdm.h
>@@ -60,7 +60,7 @@
> 	"installer=load usb 0:2 $load_addr "	\
> 		   "/flex_installer_arm64.itb; "	\
> 		   "bootm $load_addr#$board\0"	\
>-	"qspi_bootcmd=echo Trying load from qspi..;"	\
>+	"qspi_bootcmd=pfe stop; echo Trying load from qspi..;"	\
> 		"sf probe && sf read $load_addr "	\
> 		"$kernel_addr $kernel_size && bootm $load_addr#$board\0"
>
>diff --git a/include/configs/ls1012afrwy.h b/include/configs/ls1012afrwy.h
>index 14e63204c6..6e4c042106 100644
>--- a/include/configs/ls1012afrwy.h
>+++ b/include/configs/ls1012afrwy.h
>@@ -110,13 +110,13 @@
> 	"installer=load mmc 0:2 $load_addr "	\
> 		   "/flex_installer_arm64.itb; "	\
> 		   "bootm $load_addr#$board\0"	\
>-	"qspi_bootcmd=echo Trying load from qspi..;"	\
>+	"qspi_bootcmd=pfe stop; echo Trying load from qspi..;"	\
> 		"sf probe && sf read $load_addr "	\
> 		"$kernel_addr $kernel_size; env exists secureboot "	\
> 		"&& sf read $kernelheader_addr_r $kernelheader_addr "
>	\
> 		"$kernelheader_size && esbc_validate
>${kernelheader_addr_r}; " \
> 		"bootm $load_addr#$board\0"	\
>-	"sd_bootcmd=echo Trying load from sd card..;"		\
>+	"sd_bootcmd=pfe stop; echo Trying load from sd card..;"
>	\
> 		"mmcinfo; mmc read $load_addr "			\
> 		"$kernel_addr_sd $kernel_size_sd ;"		\
> 		"env exists secureboot && mmc read $kernelheader_addr_r
>"\ diff --git a/include/configs/ls1012ardb.h b/include/configs/ls1012ardb.h
>index a5e27404f8..39166fea7d 100644
>--- a/include/configs/ls1012ardb.h
>+++ b/include/configs/ls1012ardb.h
>@@ -109,7 +109,7 @@
> 	"installer=load mmc 0:2 $load_addr "	\
> 		   "/flex_installer_arm64.itb; "	\
> 		   "bootm $load_addr#$board\0"	\
>-	"qspi_bootcmd=echo Trying load from qspi..;"	\
>+	"qspi_bootcmd=pfe stop; echo Trying load from qspi..;"	\
> 		"sf probe && sf read $load_addr "	\
> 		"$kernel_addr $kernel_size; env exists secureboot "	\
> 		"&& sf read $kernelheader_addr_r $kernelheader_addr "
>	\
>--
>2.17.1

-priyankajain