[U-Boot] [v2] include/configs: ls1012a: add pfe stop command

[Biwen Li]

This adds pfe stop command before enter linux kernel
to fix a problem that ethernet won't be workable
after enter linux

Why need execute the command before enter
linux kernel?
- There is a h/w limitation in LS1012A PFE,  to
  re-initialize PFE it has to be safe shutdown,
  these steps are done through PFE stop.

Signed-off-by: Biwen Li <biwen.li at nxp.com>
---
Changes in v2:
	- trim subject
	- add why

 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 1b0f1566d3..a2ca326cfc 100644
--- a/include/configs/ls1012afrwy.h
+++ b/include/configs/ls1012afrwy.h
@@ -109,13 +109,13 @@
 	"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