[U-Boot] [PATCH v2 3/5] spl: fit: Eanble GZIP support for image decompression

[York Sun]

On 08/13/2017 02:35 PM, Simon Glass wrote:
> Hi York,
> 
> On 7 August 2017 at 17:16, York Sun <york.sun at nxp.com> wrote:
>> Add Kconfig option SPL_GZIP and SPL_ZLIB to enable gunzip support for
>> SPL boot, eg. falcon boot compressed kernel image.
>>
>> Signed-off-by: York Sun <york.sun at nxp.com>
>>
>> ---
>>
>> Changes in v2:
>> Combine Kconfig change and actual code into one patch
>>
>>   common/spl/spl_fit.c | 28 ++++++++++++++++++++++++++--
>>   lib/Kconfig          |  8 ++++++++
>>   lib/Makefile         |  5 +++--
>>   3 files changed, 37 insertions(+), 4 deletions(-)
>>
>> diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c
>> index d2a352e..23f85d2 100644
>> --- a/common/spl/spl_fit.c
>> +++ b/common/spl/spl_fit.c
>> @@ -135,6 +135,19 @@ static int spl_load_fit_image(struct spl_load_info *info, ulong sector,
>>          ulong overhead;
>>          int nr_sectors;
>>          int align_len = ARCH_DMA_MINALIGN - 1;
>> +#if defined(CONFIG_SPL_OS_BOOT) && defined(CONFIG_SPL_GZIP)
> 
> If these are in Kconfig can we use if (IS_ENABLED()) instead of #if ?


Sure thing. Will change in next version.

York