From 5e9387130566219ab70170f9c6d98966be5a960a Mon Sep 17 00:00:00 2001
From: Lukasz Majewski <lukma@denx.de>
Date: Thu, 10 Oct 2019 16:11:30 +0200
Subject: [PATCH] imx: config: Update KP's TPC70 config to support SWUpdate
This patch updates envs responsible for using USB pendrive as a
SWUpdate based tool for recovery and update.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
---
include/configs/kp_imx6q_tpc.h | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/include/configs/kp_imx6q_tpc.h b/include/configs/kp_imx6q_tpc.h
index 08cf90280e..f6746a93ca 100644
--- a/include/configs/kp_imx6q_tpc.h
+++ b/include/configs/kp_imx6q_tpc.h
@@ -65,8 +65,9 @@
"SPL_file=SPL\0" \
"wic_file=kp-image-kpimx6qtpc.wic\0" \
"upd_image=st.4k\0" \
- "updargs=setenv bootargs console=${console} ${smp}"\
- "rdinit=${rdinit} ${debug} ${displayargs}\0" \
+ "updargs=setenv bootargs console=${console} ${smp} ${displayargs}\0" \
+ "initrd_ram_dev=/dev/ram\0" \
+ "addswupdate=setenv bootargs ${bootargs} root=${initrd_ram_dev} rw\0" \
"loadusb=usb start; " \
"fatload usb 0 ${loadaddr} ${upd_image}\0" \
"upd_uboot_sd=" \
@@ -94,6 +95,8 @@
"usbupd=echo Booting update from usb ...; " \
"setenv bootargs; " \
"run updargs; " \
+ "run addinitrd; " \
+ "run addswupdate; " \
"run loadusb; " \
"bootm ${loadaddr}#${fit_config}\0" \
BOOTENV
--
2.39.5