[U-Boot] [PATCH] igep00x0: enable CONFIG_CMD_SETEXPR
Enable CONFIG_CMD_SETEXPR, useful when passing initramfs end address: $ fatload mmc 0:1 $rdaddr root.cpio.gz $ setexpr rdendaddr $rdaddr + $filesize $ fdt chosen $rdaddr $rdendaddr $ bootz $loadaddr - $fdtaddr
Signed-off-by: Ladislav Michl ladis@linux-mips.org --- configs/igep0020_defconfig | 2 +- configs/igep0020_nand_defconfig | 2 +- configs/igep0030_defconfig | 2 +- configs/igep0030_nand_defconfig | 2 +- configs/igep0032_defconfig | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/configs/igep0020_defconfig b/configs/igep0020_defconfig index a96c130..d4b5746 100644 --- a/configs/igep0020_defconfig +++ b/configs/igep0020_defconfig @@ -6,6 +6,6 @@ CONFIG_SYS_EXTRA_OPTIONS="MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_ONENAND" # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set CONFIG_CMD_GPIO=y -# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_SETEXPR=y CONFIG_SYS_NS16550=y CONFIG_NET_RANDOM_ETHADDR=y diff --git a/configs/igep0020_nand_defconfig b/configs/igep0020_nand_defconfig index cf3ee79..57a3e78 100644 --- a/configs/igep0020_nand_defconfig +++ b/configs/igep0020_nand_defconfig @@ -6,6 +6,6 @@ CONFIG_SYS_EXTRA_OPTIONS="MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_NAND" # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set CONFIG_CMD_GPIO=y -# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_SETEXPR=y CONFIG_SYS_NS16550=y CONFIG_NET_RANDOM_ETHADDR=y diff --git a/configs/igep0030_defconfig b/configs/igep0030_defconfig index 63ce633..1a1f548 100644 --- a/configs/igep0030_defconfig +++ b/configs/igep0030_defconfig @@ -6,5 +6,5 @@ CONFIG_SYS_EXTRA_OPTIONS="MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_ONENAND" # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set CONFIG_CMD_GPIO=y -# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_SETEXPR=y CONFIG_SYS_NS16550=y diff --git a/configs/igep0030_nand_defconfig b/configs/igep0030_nand_defconfig index dce7e06..c59b988 100644 --- a/configs/igep0030_nand_defconfig +++ b/configs/igep0030_nand_defconfig @@ -6,5 +6,5 @@ CONFIG_SYS_EXTRA_OPTIONS="MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_NAND" # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set CONFIG_CMD_GPIO=y -# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_SETEXPR=y CONFIG_SYS_NS16550=y diff --git a/configs/igep0032_defconfig b/configs/igep0032_defconfig index b7f1d61..27a763f 100644 --- a/configs/igep0032_defconfig +++ b/configs/igep0032_defconfig @@ -6,6 +6,6 @@ CONFIG_SYS_EXTRA_OPTIONS="MACH_TYPE=MACH_TYPE_IGEP0032,BOOT_ONENAND" # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set CONFIG_CMD_GPIO=y -# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_SETEXPR=y CONFIG_SYS_NS16550=y CONFIG_NET_RANDOM_ETHADDR=y
On Thu, Jan 21, 2016 at 11:35:01AM +0100, Ladislav Michl wrote:
Enable CONFIG_CMD_SETEXPR, useful when passing initramfs end address: $ fatload mmc 0:1 $rdaddr root.cpio.gz $ setexpr rdendaddr $rdaddr + $filesize $ fdt chosen $rdaddr $rdendaddr $ bootz $loadaddr - $fdtaddr
OK, but why do that instead of 'bootz $loadaddr $rdaddr $fdtaddr' ?
On Thu, Jan 21, 2016 at 02:11:13PM -0500, Tom Rini wrote:
On Thu, Jan 21, 2016 at 11:35:01AM +0100, Ladislav Michl wrote:
Enable CONFIG_CMD_SETEXPR, useful when passing initramfs end address: $ fatload mmc 0:1 $rdaddr root.cpio.gz $ setexpr rdendaddr $rdaddr + $filesize $ fdt chosen $rdaddr $rdendaddr $ bootz $loadaddr - $fdtaddr
OK, but why do that instead of 'bootz $loadaddr $rdaddr $fdtaddr' ?
=> bootz $loadaddr $rdaddr $fdtaddr Wrong Ramdisk Image Format Ramdisk image is corrupt or invalid
Well, perhaps that could be done with CONFIG_SUPPORT_RAW_INITRD, which expects size of initrd, not an end address. I'll give it a try and possibly enable that instead.
ladis
On Thu, Jan 21, 2016 at 08:56:15PM +0100, Ladislav Michl wrote:
On Thu, Jan 21, 2016 at 02:11:13PM -0500, Tom Rini wrote:
[...]
OK, but why do that instead of 'bootz $loadaddr $rdaddr $fdtaddr' ?
=> bootz $loadaddr $rdaddr $fdtaddr Wrong Ramdisk Image Format Ramdisk image is corrupt or invalid
Well, perhaps that could be done with CONFIG_SUPPORT_RAW_INITRD, which expects size of initrd, not an end address. I'll give it a try and possibly enable that instead.
Ok, works and is even already defined in ti_armv7_common.h and 'bootz $loadaddr $rdaddr:$filesize $fdtaddr' is even simpler. Thank you :)
ladis
participants (2)
-
Ladislav Michl -
Tom Rini