So, if I unquote the value (making it simply "samsung_bl1_start: 1" and not "samsung_bl1_start: '1'"), it works properly. However, end result is a metadata file that still quotes all of the int values, eg:
... samsung_bl1_start: '1' samsung_bl1_len: '32' samsung_env_len: '32' samsung_bl2_len: '1024'
That seems to be a separate issue, but might be an issue nevertheless.
So, if I unquote the value (making it simply "samsung_bl1_start: 1" and not "samsung_bl1_start: '1'"), it works properly. However, end result is a metadata file that still quotes all of the int values, eg:
...
samsung_bl1_start: '1'
samsung_bl1_len: '32'
samsung_env_len: '32'
samsung_bl2_len: '1024'
That seems to be a separate issue, but might be an issue nevertheless.