boot/Kconfig: Add Video Kconfig as dependency for FDT_SIMPLEFB

The fdt_simplefb.c APIs rely on video-uclass APIs and structures to
fill/update framebuffer information, so compile it only when VIDEO
Kconfig is enabled, as otherwise below warning can be seen if VIDEO
Kconfig is disabled:

"boot/fdt_simplefb.c:96:12: warning: fdt_simplefb_enable_existing_node
defined but not used [-Wunused-function]
96 | static int fdt_simplefb_enable_existing_node(void *blob)"

Reported-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Signed-off-by: Devarsh Thakkar <devarsht@ti.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>

diff --git a/boot/Kconfig b/boot/Kconfig
index 1ce1da6020c86c8b505158c02bb7f63f6016922b..fe2919f18c4568170d8fb126223bbd565c8b41b1 100644 (file)
--- a/boot/Kconfig
+++ b/boot/Kconfig
@@ -1683,6 +1683,7 @@ config FDT_FIXUP_PARTITIONS
 
 config FDT_SIMPLEFB
        bool "FDT tools for simplefb support"
+       depends on VIDEO
        help
          Enable the fdt tools to manage the simple fb nodes in device tree.
          These functions can be used by board to indicate to the OS