[U-Boot] [PATCH 0/4] Keymile common changes

[U-Boot] [PATCH 0/4] Keymile common changes

[Valentin Longchamp]

This is the last part of the changes for the Keymile boards. This series
contains all the changes that are common to all boards and architectures
(that's why they are sent as an independant series) and mostly target
our environment scripts.

Holger Brunck (2):
  km/common: stop u-boot only if someone press <SPACE>
  km/scripts: load fdt_bid_kwkey.dtb when working with tftp

Tobias M?ller (1):
  km/scripts: search for kernel/DTBs at serverip:/PRODUCTNAME via TFTP
    in develop mode

Valentin Longchamp (1):
  km: update the boot script to check for a DTB

 board/keymile/scripts/develop-common.txt | 6 +++---
 include/configs/km/keymile-common.h      | 9 +++++++--
 include/configs/km/km-powerpc.h          | 1 +
 include/configs/km/km_arm.h              | 6 ++++++
 include/configs/km/kmp204x-common.h      | 1 +
 5 files changed, 18 insertions(+), 5 deletions(-)

-- 
1.8.3.1

[U-Boot] [PATCH 1/4] km/common: stop u-boot only if someone press <SPACE>

[Valentin Longchamp]

From: Holger Brunck <holger.brunck@keymile.com>

To prevent u-boot to stop accidently e.g. due to line noise on the
serial line, we now use the option CONFIG_AUTOBOOT_KEYED. We choose the
<SPACE> key for this.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
---

 include/configs/km/keymile-common.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
index f3248bc..2fc1ea8 100644
--- a/include/configs/km/keymile-common.h
+++ b/include/configs/km/keymile-common.h
@@ -56,6 +56,10 @@
 #define CONFIG_LOADS_ECHO
 #define CONFIG_SYS_LOADS_BAUD_CHANGE
 
+#define CONFIG_AUTOBOOT_KEYED
+#define CONFIG_AUTOBOOT_PROMPT "Hit <SPACE> key to stop autoboot in %2ds\n"
+#define CONFIG_AUTOBOOT_STOP_STR        " "
+
 /* Support the IVM EEprom */
 #define	CONFIG_SYS_IVM_EEPROM_ADR	0x50
 #define CONFIG_SYS_IVM_EEPROM_MAX_LEN	0x400
-- 
1.8.3.1

[U-Boot] [PATCH 2/4] km: update the boot script to check for a DTB

[Valentin Longchamp]

If a DTB is found with cramfsls, the bootscript continues as expected.
If none is found, the cramfsloadfdt and boot subbootcmds are updated to
not load the DTB from cramfs and not pass it to the kernel. The kernel
thus must have an appended DTB otherwise the boot will fail.

This is required for the km_kirkwood boards that must support .esw where
the DTB sometimes is appended (for backwards compatibility) and sometimes
is passed correctly (as we do now for all newer boards).

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
---

 include/configs/km/keymile-common.h | 5 +++--
 include/configs/km/km-powerpc.h     | 1 +
 include/configs/km/km_arm.h         | 6 ++++++
 include/configs/km/kmp204x-common.h | 1 +
 4 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
index 2fc1ea8..91b29b3 100644
--- a/include/configs/km/keymile-common.h
+++ b/include/configs/km/keymile-common.h
@@ -141,8 +141,9 @@
  * - 'release': for a standalone system		kernel/rootfs from flash
  */
 #define CONFIG_KM_DEF_ENV_BOOTTARGETS					\
-	"subbootcmds=ubiattach ubicopy cramfsloadfdt set_fdthigh "	\
-		"cramfsloadkernel flashargs add_default addpanic boot\0"\
+	"subbootcmds=ubiattach ubicopy checkfdt cramfsloadfdt "		\
+		"set_fdthigh cramfsloadkernel flashargs add_default "	\
+		"addpanic boot\0"					\
 	"develop="							\
 		"tftp 200000 scripts/develop-${arch}.txt && "		\
 		"env import -t 200000 ${filesize} && "			\
diff --git a/include/configs/km/km-powerpc.h b/include/configs/km/km-powerpc.h
index eb85a74..20ef036 100644
--- a/include/configs/km/km-powerpc.h
+++ b/include/configs/km/km-powerpc.h
@@ -79,6 +79,7 @@
 		"  ${filesize} && "					\
 		"protect on " __stringify(BOOTFLASH_START) "  +${filesize}\0"\
 	"set_fdthigh=true\0"						\
+	"checkfdt=true\0"						\
 	""
 
 #endif /* __CONFIG_KEYMILE_POWERPC_H */
diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h
index 15fca1a..8c18e16 100644
--- a/include/configs/km/km_arm.h
+++ b/include/configs/km/km_arm.h
@@ -83,6 +83,12 @@
 	"u-boot="__stringify(CONFIG_HOSTNAME) "/u-boot.kwb\0"		\
 	CONFIG_KM_UPDATE_UBOOT						\
 	"set_fdthigh=setenv fdt_high ${kernelmem}\0"			\
+	"checkfdt="							\
+		"if cramfsls fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; "	\
+		"then true; else setenv cramfsloadfdt true; "		\
+		"setenv boot bootm ${load_addr_r}; "			\
+		"echo No FDT found, booting with the kernel "		\
+		"appended one; fi\0"					\
 	""
 
 #define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
diff --git a/include/configs/km/kmp204x-common.h b/include/configs/km/kmp204x-common.h
index 7536cbd..540c672 100644
--- a/include/configs/km/kmp204x-common.h
+++ b/include/configs/km/kmp204x-common.h
@@ -458,6 +458,7 @@ int get_scl(void);
 		"sf probe 0;sf erase 0 +${filesize};"			\
 		"sf write ${load_addr_r} 0 ${filesize};\0"		\
 	"set_fdthigh=true\0"						\
+	"checkfdt=true\0"						\
 	""
 
 #define CONFIG_HW_ENV_SETTINGS						\
-- 
1.8.3.1

[U-Boot] [PATCH 3/4] km/scripts: load fdt_bid_kwkey.dtb when working with tftp

[Valentin Longchamp]

From: Holger Brunck <holger.brunck@keymile.com>

When loading the dtb file via tftp we should load the one which matches
boardId and hwKey and not a common one for the boardname. We have boards
were different hwKeys are used and then we may load an incorrect dtb
file. If no fdt_bid_kwkey.dtb file is not a fallback to boardname.dtb is used.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Tobias M?ller <Tobias.Mueller@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
---

 board/keymile/scripts/develop-common.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/board/keymile/scripts/develop-common.txt b/board/keymile/scripts/develop-common.txt
index a80812a..99a0589 100644
--- a/board/keymile/scripts/develop-common.txt
+++ b/board/keymile/scripts/develop-common.txt
@@ -3,7 +3,7 @@ bootcmd=run ${subbootcmds}
 configure=run set_uimage; km_setboardid && saveenv && reset
 subbootcmds=tftpfdt tftpkernel nfsargs add_default boot
 nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch}
-tftpfdt=if run set_fdthigh || test ${arch} != arm; then tftpboot ${fdt_addr_r} ${hostname}/${hostname}.dtb; else true; fi
+tftpfdt=if run set_fdthigh || test ${arch} != arm; then if tftpboot ${fdt_addr_r} ${hostname}/fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; then; else tftpboot ${fdt_addr_r} ${hostname}/${hostname}.dtb; fi; else true; fi
 tftpkernel=tftpboot ${load_addr_r} ${hostname}/${uimage}
 toolchain=/opt/eldk
 rootfssize=0
-- 
1.8.3.1

[U-Boot] [PATCH 4/4] km/scripts: search for kernel/DTBs at serverip:/PRODUCTNAME via TFTP in develop mode

[Valentin Longchamp]

From: Tobias M?ller <Tobias.Mueller@keymile.com>

Search for the kernel and DTBs in a folder named PRODUCTNAME (found in the IVM)
at the TFTP server instead of the u-boot boardname.

Signed-off-by: Tobias M?ller <Tobias.Mueller@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
---

 board/keymile/scripts/develop-common.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/board/keymile/scripts/develop-common.txt b/board/keymile/scripts/develop-common.txt
index 99a0589..265f02f 100644
--- a/board/keymile/scripts/develop-common.txt
+++ b/board/keymile/scripts/develop-common.txt
@@ -1,10 +1,10 @@
 altbootcmd=run ${subbootcmds}
 bootcmd=run ${subbootcmds}
-configure=run set_uimage; km_setboardid && saveenv && reset
+configure=run set_uimage; setenv tftppath ${IVM_Symbol} ; km_setboardid && saveenv && reset
 subbootcmds=tftpfdt tftpkernel nfsargs add_default boot
 nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch}
-tftpfdt=if run set_fdthigh || test ${arch} != arm; then if tftpboot ${fdt_addr_r} ${hostname}/fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; then; else tftpboot ${fdt_addr_r} ${hostname}/${hostname}.dtb; fi; else true; fi
-tftpkernel=tftpboot ${load_addr_r} ${hostname}/${uimage}
+tftpfdt=if run set_fdthigh || test ${arch} != arm; then if tftpboot ${fdt_addr_r} ${tftppath}/fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; then; else tftpboot ${fdt_addr_r} ${tftppath}/${hostname}.dtb; fi; else true; fi
+tftpkernel=tftpboot ${load_addr_r} ${tftppath}/${uimage}
 toolchain=/opt/eldk
 rootfssize=0
 set_uimage=printenv uimage || setenv uimage uImage
-- 
1.8.3.1

[U-Boot] [PATCH 1/4] km/common: stop u-boot only if someone press <SPACE>

[Heiko Schocher]

Hello Valentin,

Am 13.11.2015 um 16:15 schrieb Valentin Longchamp:
> From: Holger Brunck <holger.brunck@keymile.com>
>
> To prevent u-boot to stop accidently e.g. due to line noise on the
> serial line, we now use the option CONFIG_AUTOBOOT_KEYED. We choose the
> <SPACE> key for this.
>
> Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> ---
>
>   include/configs/km/keymile-common.h | 4 ++++
>   1 file changed, 4 insertions(+)


Reviewed-by: Heiko Schocher <hs@denx.de>

bye,
Heiko
>
> diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
> index f3248bc..2fc1ea8 100644
> --- a/include/configs/km/keymile-common.h
> +++ b/include/configs/km/keymile-common.h
> @@ -56,6 +56,10 @@
>   #define CONFIG_LOADS_ECHO
>   #define CONFIG_SYS_LOADS_BAUD_CHANGE
>
> +#define CONFIG_AUTOBOOT_KEYED
> +#define CONFIG_AUTOBOOT_PROMPT "Hit <SPACE> key to stop autoboot in %2ds\n"
> +#define CONFIG_AUTOBOOT_STOP_STR        " "
> +
>   /* Support the IVM EEprom */
>   #define	CONFIG_SYS_IVM_EEPROM_ADR	0x50
>   #define CONFIG_SYS_IVM_EEPROM_MAX_LEN	0x400
>

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

[U-Boot] [PATCH 2/4] km: update the boot script to check for a DTB

[Heiko Schocher]

Hello Valentin,

Am 13.11.2015 um 16:15 schrieb Valentin Longchamp:
> If a DTB is found with cramfsls, the bootscript continues as expected.
> If none is found, the cramfsloadfdt and boot subbootcmds are updated to
> not load the DTB from cramfs and not pass it to the kernel. The kernel
> thus must have an appended DTB otherwise the boot will fail.
>
> This is required for the km_kirkwood boards that must support .esw where
> the DTB sometimes is appended (for backwards compatibility) and sometimes
> is passed correctly (as we do now for all newer boards).
>
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> ---
>
>   include/configs/km/keymile-common.h | 5 +++--
>   include/configs/km/km-powerpc.h     | 1 +
>   include/configs/km/km_arm.h         | 6 ++++++
>   include/configs/km/kmp204x-common.h | 1 +
>   4 files changed, 11 insertions(+), 2 deletions(-)


Reviewed-by: Heiko Schocher <hs@denx.de>

bye,
Heiko
>
> diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
> index 2fc1ea8..91b29b3 100644
> --- a/include/configs/km/keymile-common.h
> +++ b/include/configs/km/keymile-common.h
> @@ -141,8 +141,9 @@
>    * - 'release': for a standalone system		kernel/rootfs from flash
>    */
>   #define CONFIG_KM_DEF_ENV_BOOTTARGETS					\
> -	"subbootcmds=ubiattach ubicopy cramfsloadfdt set_fdthigh "	\
> -		"cramfsloadkernel flashargs add_default addpanic boot\0"\
> +	"subbootcmds=ubiattach ubicopy checkfdt cramfsloadfdt "		\
> +		"set_fdthigh cramfsloadkernel flashargs add_default "	\
> +		"addpanic boot\0"					\
>   	"develop="							\
>   		"tftp 200000 scripts/develop-${arch}.txt && "		\
>   		"env import -t 200000 ${filesize} && "			\
> diff --git a/include/configs/km/km-powerpc.h b/include/configs/km/km-powerpc.h
> index eb85a74..20ef036 100644
> --- a/include/configs/km/km-powerpc.h
> +++ b/include/configs/km/km-powerpc.h
> @@ -79,6 +79,7 @@
>   		"  ${filesize} && "					\
>   		"protect on " __stringify(BOOTFLASH_START) "  +${filesize}\0"\
>   	"set_fdthigh=true\0"						\
> +	"checkfdt=true\0"						\
>   	""
>
>   #endif /* __CONFIG_KEYMILE_POWERPC_H */
> diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h
> index 15fca1a..8c18e16 100644
> --- a/include/configs/km/km_arm.h
> +++ b/include/configs/km/km_arm.h
> @@ -83,6 +83,12 @@
>   	"u-boot="__stringify(CONFIG_HOSTNAME) "/u-boot.kwb\0"		\
>   	CONFIG_KM_UPDATE_UBOOT						\
>   	"set_fdthigh=setenv fdt_high ${kernelmem}\0"			\
> +	"checkfdt="							\
> +		"if cramfsls fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; "	\
> +		"then true; else setenv cramfsloadfdt true; "		\
> +		"setenv boot bootm ${load_addr_r}; "			\
> +		"echo No FDT found, booting with the kernel "		\
> +		"appended one; fi\0"					\
>   	""
>
>   #define CONFIG_SKIP_LOWLEVEL_INIT	/* disable board lowlevel_init */
> diff --git a/include/configs/km/kmp204x-common.h b/include/configs/km/kmp204x-common.h
> index 7536cbd..540c672 100644
> --- a/include/configs/km/kmp204x-common.h
> +++ b/include/configs/km/kmp204x-common.h
> @@ -458,6 +458,7 @@ int get_scl(void);
>   		"sf probe 0;sf erase 0 +${filesize};"			\
>   		"sf write ${load_addr_r} 0 ${filesize};\0"		\
>   	"set_fdthigh=true\0"						\
> +	"checkfdt=true\0"						\
>   	""
>
>   #define CONFIG_HW_ENV_SETTINGS						\
>

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

[U-Boot] [PATCH 3/4] km/scripts: load fdt_bid_kwkey.dtb when working with tftp

[Heiko Schocher]

Hello Valentin,

Am 13.11.2015 um 16:15 schrieb Valentin Longchamp:
> From: Holger Brunck <holger.brunck@keymile.com>
>
> When loading the dtb file via tftp we should load the one which matches
> boardId and hwKey and not a common one for the boardname. We have boards
> were different hwKeys are used and then we may load an incorrect dtb
> file. If no fdt_bid_kwkey.dtb file is not a fallback to boardname.dtb is used.
>
> Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
> Signed-off-by: Tobias M?ller <Tobias.Mueller@keymile.com>
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> ---
>
>   board/keymile/scripts/develop-common.txt | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)


Reviewed-by: Heiko Schocher <hs@denx.de>

bye,
Heiko
>
> diff --git a/board/keymile/scripts/develop-common.txt b/board/keymile/scripts/develop-common.txt
> index a80812a..99a0589 100644
> --- a/board/keymile/scripts/develop-common.txt
> +++ b/board/keymile/scripts/develop-common.txt
> @@ -3,7 +3,7 @@ bootcmd=run ${subbootcmds}
>   configure=run set_uimage; km_setboardid && saveenv && reset
>   subbootcmds=tftpfdt tftpkernel nfsargs add_default boot
>   nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch}
> -tftpfdt=if run set_fdthigh || test ${arch} != arm; then tftpboot ${fdt_addr_r} ${hostname}/${hostname}.dtb; else true; fi
> +tftpfdt=if run set_fdthigh || test ${arch} != arm; then if tftpboot ${fdt_addr_r} ${hostname}/fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; then; else tftpboot ${fdt_addr_r} ${hostname}/${hostname}.dtb; fi; else true; fi
>   tftpkernel=tftpboot ${load_addr_r} ${hostname}/${uimage}
>   toolchain=/opt/eldk
>   rootfssize=0
>

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

[U-Boot] [PATCH 4/4] km/scripts: search for kernel/DTBs at serverip:/PRODUCTNAME via TFTP in develop mode

[Heiko Schocher]

Hello Valentin,

Am 13.11.2015 um 16:15 schrieb Valentin Longchamp:
> From: Tobias M?ller <Tobias.Mueller@keymile.com>
>
> Search for the kernel and DTBs in a folder named PRODUCTNAME (found in the IVM)
> at the TFTP server instead of the u-boot boardname.
>
> Signed-off-by: Tobias M?ller <Tobias.Mueller@keymile.com>
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> ---
>
>   board/keymile/scripts/develop-common.txt | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)


Reviewed-by: Heiko Schocher <hs@denx.de>

bye,
Heiko
>
> diff --git a/board/keymile/scripts/develop-common.txt b/board/keymile/scripts/develop-common.txt
> index 99a0589..265f02f 100644
> --- a/board/keymile/scripts/develop-common.txt
> +++ b/board/keymile/scripts/develop-common.txt
> @@ -1,10 +1,10 @@
>   altbootcmd=run ${subbootcmds}
>   bootcmd=run ${subbootcmds}
> -configure=run set_uimage; km_setboardid && saveenv && reset
> +configure=run set_uimage; setenv tftppath ${IVM_Symbol} ; km_setboardid && saveenv && reset
>   subbootcmds=tftpfdt tftpkernel nfsargs add_default boot
>   nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch}
> -tftpfdt=if run set_fdthigh || test ${arch} != arm; then if tftpboot ${fdt_addr_r} ${hostname}/fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; then; else tftpboot ${fdt_addr_r} ${hostname}/${hostname}.dtb; fi; else true; fi
> -tftpkernel=tftpboot ${load_addr_r} ${hostname}/${uimage}
> +tftpfdt=if run set_fdthigh || test ${arch} != arm; then if tftpboot ${fdt_addr_r} ${tftppath}/fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb; then; else tftpboot ${fdt_addr_r} ${tftppath}/${hostname}.dtb; fi; else true; fi
> +tftpkernel=tftpboot ${load_addr_r} ${tftppath}/${uimage}
>   toolchain=/opt/eldk
>   rootfssize=0
>   set_uimage=printenv uimage || setenv uimage uImage
>

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

[U-Boot] [U-Boot, 1/4] km/common: stop u-boot only if someone press <SPACE>

[Tom Rini]

On Fri, Nov 13, 2015 at 04:15:19PM +0100, Valentin Longchamp wrote:

> From: Holger Brunck <holger.brunck@keymile.com>
> 
> To prevent u-boot to stop accidently e.g. due to line noise on the
> serial line, we now use the option CONFIG_AUTOBOOT_KEYED. We choose the
> <SPACE> key for this.
> 
> Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> Reviewed-by: Heiko Schocher <hs@denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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[U-Boot] [U-Boot, 2/4] km: update the boot script to check for a DTB

[Tom Rini]

On Fri, Nov 13, 2015 at 04:15:20PM +0100, Valentin Longchamp wrote:

> If a DTB is found with cramfsls, the bootscript continues as expected.
> If none is found, the cramfsloadfdt and boot subbootcmds are updated to
> not load the DTB from cramfs and not pass it to the kernel. The kernel
> thus must have an appended DTB otherwise the boot will fail.
> 
> This is required for the km_kirkwood boards that must support .esw where
> the DTB sometimes is appended (for backwards compatibility) and sometimes
> is passed correctly (as we do now for all newer boards).
> 
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> Reviewed-by: Heiko Schocher <hs@denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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[U-Boot] [U-Boot, 3/4] km/scripts: load fdt_bid_kwkey.dtb when working with tftp

[Tom Rini]

On Fri, Nov 13, 2015 at 04:15:21PM +0100, Valentin Longchamp wrote:

> From: Holger Brunck <holger.brunck@keymile.com>
> 
> When loading the dtb file via tftp we should load the one which matches
> boardId and hwKey and not a common one for the boardname. We have boards
> were different hwKeys are used and then we may load an incorrect dtb
> file. If no fdt_bid_kwkey.dtb file is not a fallback to boardname.dtb is used.
> 
> Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
> Signed-off-by: Tobias M?ller <Tobias.Mueller@keymile.com>
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> Reviewed-by: Heiko Schocher <hs@denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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[U-Boot] [U-Boot, 4/4] km/scripts: search for kernel/DTBs at serverip:/PRODUCTNAME via TFTP in develop mode

[Tom Rini]

On Fri, Nov 13, 2015 at 04:15:22PM +0100, Valentin Longchamp wrote:

> From: Tobias M?ller <Tobias.Mueller@keymile.com>
> 
> Search for the kernel and DTBs in a folder named PRODUCTNAME (found in the IVM)
> at the TFTP server instead of the u-boot boardname.
> 
> Signed-off-by: Tobias M?ller <Tobias.Mueller@keymile.com>
> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
> Reviewed-by: Heiko Schocher <hs@denx.de>

Applied to u-boot/master, thanks!

-- 
Tom
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