gpio: Kconfig: Enable Zynq GPIO driver using kconfig

[u-boot] / Kconfig

diff --git a/Kconfig b/Kconfig
index a9a4938401d6daefcb622dce2d4334c041880cec..e7002edcb91bfb14c52695c75c324f9be960cc01 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -273,6 +273,17 @@ config SYS_TEXT_BASE
        help
          TODO: Move CONFIG_SYS_TEXT_BASE for all the architecture
 
+config SPL_LOAD_FIT
+       bool "Enable SPL loading U-Boot as a FIT"
+       depends on FIT
+       help
+         Normally with the SPL framework a legacy image is generated as part
+         of the build. This contains U-Boot along with information as to
+         where it should be loaded. This option instead enables generation
+         of a FIT (Flat Image Tree) which provides more flexibility. In
+         particular it can handle selecting from multiple device tree
+         and passing the correct one to U-Boot.
+
 config SYS_CLK_FREQ
        depends on ARC || ARCH_SUNXI
        int "CPU clock frequency"