From 5592a633a09019d7c34b76a2cd3babff63e138ea Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 1 Oct 2018 12:22:21 -0600 Subject: [PATCH] fdt: Allow libfdt in TPL In some cases (e.g. sandbox with verified boot) it is useful to support libfdt in TPL. Update the Kconfig to handle this. Signed-off-by: Simon Glass --- lib/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/lib/Kconfig b/lib/Kconfig index b711d62..ccab426 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -353,6 +353,16 @@ config SPL_OF_LIBFDT particular compatible nodes. The library operates on a flattened version of the device tree. +config TPL_OF_LIBFDT + bool "Enable the FDT library for TPL" + default y if TPL_OF_CONTROL + help + This enables the FDT library (libfdt). It provides functions for + accessing binary device tree images in memory, such as adding and + removing nodes and properties, scanning through the tree and finding + particular compatible nodes. The library operates on a flattened + version of the device tree. + config FDT_FIXUP_PARTITIONS bool "overwrite MTD partitions in DTS through defined in 'mtdparts'" depends on OF_LIBFDT