Hi Yegor,
On Tue, May 12, 2015 at 3:41 PM, Yegor Yefremov
<yegorsli...@googlemail.com> wrote:
> Hi Joe,
>
> On Tue, May 12, 2015 at 10:18 PM, Joe Hershberger
> <joe.hershber...@gmail.com> wrote:
>> Hi Yegor,
>>
>> On Tue, May 12, 2015 at 1:43 AM, Yegor Yefremov
>> <yegorsli...@googlemail.com> wrote:
>>> Hi Joe,
>>>
>>> On Mon, May 4, 2015 at 8:16 PM, Joe Hershberger
>>> <joe.hershber...@gmail.com> wrote:
>>>> Hi Yegor,
>>>>
>>>> On Mon, May 4, 2015 at 2:53 AM, <yegorsli...@googlemail.com> wrote:
>>>>> From: Yegor Yefremov <yegorsli...@googlemail.com>
>>>>>
>>>>> Signed-off-by: Yegor Yefremov <yegorsli...@googlemail.com>
>>>>> ---
>>>>> common/image-fit.c | 4 ++++
>>>>> 1 files changed, 4 insertions(+), 0 deletions(-)
>>>>>
>>>>> diff --git a/common/image-fit.c b/common/image-fit.c
>>>>> index c61be65..b892d06 100644
>>>>> --- a/common/image-fit.c
>>>>> +++ b/common/image-fit.c
>>>>> @@ -1547,6 +1547,10 @@ int fit_image_load(bootm_headers_t *images, ulong
>>>>> addr,
>>>>> } else {
>>>>> cfg_noffset = fit_conf_get_node(fit,
>>>>> fit_uname_config);
>>>>> +
>>>>> + if (cfg_noffset < 0) {
>>>>> + cfg_noffset = fit_conf_get_node(fit,
>>>>> NULL);
>>>>> + }
>>>>
>>>> It seems if you ask for a specific configuration that is not
>>>> available, you should get an error.
>>>>
>>>> You can accomplish similar behavior you are implementing here by using
>>>> the shell to try the default if the specified one returns an error.
>>>
>>> Thanks. It is working:
>>>
>>> bootm ${loadaddr}#conf${board_name}; if test $? -ne 0; then echo
>>> "Using default FIT configuration"; bootm ${loadaddr}; fi;
>>
>> Great!
>>
>>> Now I have another question, how can I split long line in uEnv.txt? Is
>>> it possible at all?
>>
>> I assume you are loading it and eventually calling env import on the memory?
>>
>> Have you tried passing the -t switch to the env import command?
>>
>> Or are you talking about a single variable value that is a long line?
>
> Yes, I'm talking about a single variable with very long value.
I think we would need to patch the env import to handle escaping
newlines to do something like this. Then you could end a line with \
and it would still be part of the value of the previous variable.
I'm not sure of a way as it works now.
-Joe
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