[U-Boot] [PATCH v2 2/2] cmd: fdt: Use separate CMD_FDT Kconfig entry instead of OF_LIBFDT
Michal Simek
michal.simek at xilinx.com
Mon Apr 11 07:33:35 CEST 2016
On 9.4.2016 20:36, Simon Glass wrote:
> Hi Michal,
>
> On 6 April 2016 at 12:28, Michal Simek <michal.simek at xilinx.com> wrote:
>> Create CMD_FDT Kconfig entry to have an option to disable fdt command
>> which is not required for small configuration which requires libfdt
>> only.
>> Enable it by default for all targets which enables OF_LIBFDT.
>>
>> Signed-off-by: Michal Simek <michal.simek at xilinx.com>
>> ---
>>
>> Changes in v2: None
>>
>> cmd/Kconfig | 7 +++++++
>> cmd/Makefile | 2 +-
>> 2 files changed, 8 insertions(+), 1 deletion(-)
>>
>> diff --git a/cmd/Kconfig b/cmd/Kconfig
>> index fe8b4f0510da..8703cdb4a9be 100644
>> --- a/cmd/Kconfig
>> +++ b/cmd/Kconfig
>> @@ -173,6 +173,13 @@ config CMD_ELF
>> help
>> Boot an ELF/vxWorks image from the memory.
>>
>> +config CMD_FDT
>> + bool "Flattened Device Tree utility commands"
>> + default y
>> + depends on OF_LIBFDT
>> + help
>> + Do FDT related setup before booting into the Operating System.
>> +
>> config CMD_GO
>> bool "go"
>> default y
>> diff --git a/cmd/Makefile b/cmd/Makefile
>> index ba041973079c..f95759e67044 100644
>> --- a/cmd/Makefile
>> +++ b/cmd/Makefile
>> @@ -54,7 +54,7 @@ obj-$(CONFIG_CMD_EXT4) += ext4.o
>> obj-$(CONFIG_CMD_EXT2) += ext2.o
>> obj-$(CONFIG_CMD_FAT) += fat.o
>> obj-$(CONFIG_CMD_FDC) += fdc.o
>> -obj-$(CONFIG_OF_LIBFDT) += fdt.o
>> +obj-$(CONFIG_CMD_FDT) += fdt.o
>
> Won't this disable the command for lots of boards?
Also based on Masahiro response boards shouldn't be affected.
Only that 6 boards needs to be fixed which is what I have done in 1/2.
http://lists.denx.de/pipermail/u-boot/2016-April/250628.html
Thanks,
Michal
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