ls1012a: net: pfe: remove pfe stop from bootcmd

When using bootefi to boot a EFI binary, u-boot is supposed to
provide networking service for EFI application. Currently, 'pfe stop'
command is called from bootcmd before running bootefi. As a result
network stops working for EFI applications and console is flooded with
"Rx pkt not on expected port" messages.

Implement board_quiesce_devices() for ls1012a boards and call
pfe_command_stop() from it instead of calling 'pfe stop' from
*_bootcmd and bootcmd.

Tested-by: Anji Jagarlmudi <anji.jagarlmudi@nxp.com>
Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
[Fixed checkpatch space error]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/include/configs/ls1012afrwy.h b/include/configs/ls1012afrwy.h
index ba15283..beb7440 100644
--- a/include/configs/ls1012afrwy.h
+++ b/include/configs/ls1012afrwy.h
@@ -89,7 +89,7 @@
 			"env exists secureboot "	\
 			"&& esbc_validate ${scripthdraddr};"    \
 		"source ${scriptaddr}\0"	  \
-	"sd_bootcmd=pfe stop; echo Trying load from sd card..;"		\
+	"sd_bootcmd=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 "\
@@ -100,10 +100,10 @@
 #undef CONFIG_BOOTCOMMAND
 #ifdef CONFIG_TFABOOT
 #undef QSPI_NOR_BOOTCOMMAND
-#define QSPI_NOR_BOOTCOMMAND "pfe stop; run distro_bootcmd; run sd_bootcmd; "\
+#define QSPI_NOR_BOOTCOMMAND "run distro_bootcmd; run sd_bootcmd; "\
 			     "env exists secureboot && esbc_halt;"
 #else
-#define CONFIG_BOOTCOMMAND "pfe stop; run distro_bootcmd; run sd_bootcmd; "\
+#define CONFIG_BOOTCOMMAND "run distro_bootcmd; run sd_bootcmd; "\
 			   "env exists secureboot && esbc_halt;"
 #endif