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.manoj...@amarulasolutions.com>
Signed-off-by: Suniel Mahesh <su...@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
--
2.25.1
