Add the support that ,if compression support is enabled in SPL a location needs to be defined as the source address where compressed U-BOOT raw binary will be stored.
spl_load_fit_image function takes care that, compressed U-Boot raw binary which is placed at this address, will be uncompressed to default CONFIG_SYS_TEXT_BASE location.
Signed-off-by: Manoj Sai abbaraju.manojsai@amarulasolutions.com Signed-off-by: Suniel Mahesh sunil@amarulasolutions.com --- common/spl/Kconfig | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 2c042ad306..5dd1f3c469 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -1547,6 +1547,21 @@ config SPL_AT91_MCK_BYPASS The external source has to provide a stable clock on the XIN pin. If this option is disabled, the SoC expects a crystal oscillator that needs driving on both XIN and XOUT lines. +choice + prompt "Location for compressed U-BOOT raw binary" + depends on SPL_GZIP || SPL_LZMA + default SPL_UBOOT_COMPRESSED_BINARY_FIT_USER_DEFINED_AREA + +config SPL_UBOOT_COMPRESSED_BINARY_FIT_USER_DEFINED_AREA + bool "compressed U-BOOT raw binary user-defined location" +endchoice + +config SPL_UBOOT_COMPRESSED_BINARY_FIT_USER_DEF_ADDR + hex "Address of memory where compressed U-BOOT raw binary is stored" + depends on SPL_UBOOT_COMPRESSED_BINARY_FIT_USER_DEFINED_AREA + help + The FIT image containing the compressed U-BOOT raw binary will be stored + in an area defined at compilation time. This is the address for this area. endmenu
config TPL