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mx53loco: Change default environment to cope with OE changes

PATCH New Otavio Salvador 2 participants 5 messages Sep 19, 2012 – Sep 21, 2012

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Otavio Salvador

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#0 lore raw

PATCH v2 1/3 mx53loco: Change default environment to cope with OE changes

OpenEmbedded has change partitioning layout of generated image so it does not raise warnings during the boot regarding unkown partition being used for U-Boot.

Signed-off-by Otavio Salvador <[email protected]>

---
Changes in v2:
- no changes

 include/configs/mx53loco.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
include/configs/mx53loco.h +2 -2
index 8cbaf08..fcd6b44 100644
@@ -120,8 +120,8 @@
 	"script=boot.scr\0" \
 	"uimage=uImage\0" \
 	"mmcdev=0\0" \
-	"mmcpart=2\0" \
-	"mmcroot=/dev/mmcblk0p3 rw\0" \
+	"mmcpart=1\0" \
+	"mmcroot=/dev/mmcblk0p2 rw\0" \
 	"mmcrootfstype=ext3 rootwait\0" \
 	"mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
 		"root=${mmcroot} " \
Signature · 1 line
1.7.10.4
author
#1 lore raw

PATCH v2 2/3 mx6qsabrelite: Change default environment to cope with OE changes

OpenEmbedded has change partitioning layout of generated image so it does not raise warnings during the boot regarding unkown partition being used for U-Boot.

Signed-off-by Otavio Salvador <[email protected]>

---
Changes in v2:
- add initrd and fdt info back

 include/configs/mx6qsabrelite.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
include/configs/mx6qsabrelite.h +2 -2
index 72d0154..b6c5773 100644
@@ -145,8 +145,8 @@
 	"fdt_high=0xffffffff\0"	  \
 	"initrd_high=0xffffffff\0" \
        "mmcdev=0\0" \
-       "mmcpart=2\0" \
-       "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
+       "mmcpart=1\0" \
+       "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
        "mmcargs=setenv bootargs console=${console},${baudrate} " \
 	       "root=${mmcroot}\0" \
        "loadbootscript=" \
Signature · 1 line
1.7.10.4
author
#2 lore raw

PATCH v2 3/3 mx6qsabresd: Change default environment to cope with OE changes

In reply to Otavio Salvador

OpenEmbedded has change partitioning layout of generated image so it does not raise warnings during the boot regarding unkown partition being used for U-Boot.

Signed-off-by Otavio Salvador <[email protected]>

---
Changes in v2:
- add initrd and fdt info back

 include/configs/mx6qsabresd.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
include/configs/mx6qsabresd.h +2 -2
index 448ce28..beb948f 100644
@@ -77,8 +77,8 @@
 	"fdt_high=0xffffffff\0"	  \
 	"initrd_high=0xffffffff\0" \
 	"mmcdev=0\0" \
-	"mmcpart=2\0" \
-	"mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
+	"mmcpart=1\0" \
+	"mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
 	"mmcargs=setenv bootargs console=${console},${baudrate} " \
 		"root=${mmcroot}\0" \
 	"loadbootscript=" \
Signature · 1 line
1.7.10.4
#3 lore raw

PATCH v2 1/3 mx53loco: Change default environment to cope with OE changes

In reply to Otavio Salvador
Quoted 17 lines · Otavio Salvador

OpenEmbedded has change partitioning layout of generated image so it does not raise warnings during the boot regarding unkown partition being used for U-Boot.

Signed-off-by Otavio Salvador <[email protected]>

---
Changes in v2:
- no changes

 include/configs/mx53loco.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
include/configs/mx53loco.h +0 -0
index 8cbaf08..fcd6b44 100644

include/configs/mx53loco.h line 127

Quoted 10 lines
include/configs/mx53loco.h +2 -2
@@ -120,8 +120,8 @@
 	"script=boot.scr\0" \
 	"uimage=uImage\0" \
 	"mmcdev=0\0" \
-	"mmcpart=2\0" \
-	"mmcroot=/dev/mmcblk0p3 rw\0" \
+	"mmcpart=1\0" \
+	"mmcroot=/dev/mmcblk0p2 rw\0" \
 	"mmcrootfstype=ext3 rootwait\0" \
 	"mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
 		"root=${mmcroot} " \

I have no problem with these series, but anyway u-boot is not strictly bound to OpenEmbedded.

Maybe you want to add CMD_SETEXPR to compute the partition number ?

Regards,
Stefano

Signature · 5 lines
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Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
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author
#4 lore raw

PATCH v2 1/3 mx53loco: Change default environment to cope with OE changes

Quoted 32 lines · Stefano Babic
Quoted 17 lines · Otavio Salvador

OpenEmbedded has change partitioning layout of generated image so it does not raise warnings during the boot regarding unkown partition being used for U-Boot.

Signed-off-by Otavio Salvador <[email protected]>

---
Changes in v2:
- no changes

 include/configs/mx53loco.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
include/configs/mx53loco.h +0 -0
index 8cbaf08..fcd6b44 100644

include/configs/mx53loco.h line 127

Quoted 10 lines
include/configs/mx53loco.h +2 -2
@@ -120,8 +120,8 @@
      "script=boot.scr\0" \
      "uimage=uImage\0" \
      "mmcdev=0\0" \
-     "mmcpart=2\0" \
-     "mmcroot=/dev/mmcblk0p3 rw\0" \
+     "mmcpart=1\0" \
+     "mmcroot=/dev/mmcblk0p2 rw\0" \
      "mmcrootfstype=ext3 rootwait\0" \
      "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
              "root=${mmcroot} " \

I have no problem with these series, but anyway u-boot is not strictly bound to OpenEmbedded.

Quoted 1 line

Maybe you want to add CMD_SETEXPR to compute the partition number ?

It might be done but I think it will be confusing if user needs to change it.

Signature · 3 lines
Otavio Salvador                             O.S. Systems
E-mail: otavio at ossystems.com.br  http://www.ossystems.com.br
Mobile: +55 53 9981-7854              http://projetos.ossystems.com.br