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* [U-Boot] [PATCH v1 1/2] config: Update KP's imx53 HSC config to support SWUpdate
@ 2019-05-08 14:26 Lukasz Majewski
  2019-05-08 14:26 ` [U-Boot] [PATCH v1 2/2] config: Update KP's imx53 HSC config to pass key pressed information Lukasz Majewski
  2019-06-10  9:40 ` [U-Boot] [PATCH v1 1/2] " sbabic at denx.de
  0 siblings, 2 replies; 4+ messages in thread
From: Lukasz Majewski @ 2019-05-08 14:26 UTC (permalink / raw)
  To: u-boot

This commit 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_imx53.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/include/configs/kp_imx53.h b/include/configs/kp_imx53.h
index a252e9003d..9c7c908453 100644
--- a/include/configs/kp_imx53.h
+++ b/include/configs/kp_imx53.h
@@ -41,8 +41,9 @@
 	"addinitrd=setenv bootargs ${bootargs} rdinit=${rdinit} ${debug} \0" \
 	"upd_image=st.4k\0" \
 	"uboot_file=u-boot.imx\0" \
-	"updargs=setenv bootargs console=${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" \
 	"up=if tftp ${loadaddr} ${uboot_file}; then " \
@@ -59,6 +60,8 @@
 	"usbupd=echo Booting update from usb ...; " \
 	       "setenv bootargs; " \
 	       "run updargs; " \
+	       "run addinitrd; " \
+	       "run addswupdate; " \
 	       "run loadusb; " \
 	       "bootm ${loadaddr}#${fit_config}\0" \
 	BOOTENV
-- 
2.11.0

^ permalink raw reply related	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2019-06-10  9:49 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2019-05-08 14:26 [U-Boot] [PATCH v1 1/2] config: Update KP's imx53 HSC config to support SWUpdate Lukasz Majewski
2019-05-08 14:26 ` [U-Boot] [PATCH v1 2/2] config: Update KP's imx53 HSC config to pass key pressed information Lukasz Majewski
2019-06-10  9:49   ` [U-Boot] [PATCH v1 2/2] config: Update KP's imx53 HSC config to sbabic at denx.de
2019-06-10  9:40 ` [U-Boot] [PATCH v1 1/2] " sbabic at denx.de

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