[PATCH v4 4/5] dm: core: Modify default for OFNODE_MULTI_TREE

[seanedmond at linux.microsoft.com]

From: Sean Edmond <seanedmond at microsoft.com>

There is a preference to use the "ofnode" API for FDT fixups
moving forward.  The FDT fixup will usually be for the kernel FDT.  To
fixup the kernel FDT with the ofnode API, it's required to set the
OFNODE_MULTI_TREE option.

To ensure existing users of kaslr fdt fixup are not impacted, Let's modify
the default value for OFNODE_MULTI_TREE to ensure it's always set if
!OF_LIVE.  This will cause a 1007 byte increase in the code size.

Signed-off-by: Sean Edmond <seanedmond at microsoft.com>
---
 drivers/core/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig
index fe5c41d57ec..f8f4d429eba 100644
--- a/drivers/core/Kconfig
+++ b/drivers/core/Kconfig
@@ -424,7 +424,8 @@ config DM_DEV_READ_INLINE
 
 config OFNODE_MULTI_TREE
 	bool "Allow the ofnode interface to access any tree"
-	default y if EVENT && !DM_DEV_READ_INLINE && !DM_INLINE_OFNODE
+	depends on OF_CONTROL
+	default y if !OF_LIVE
 	help
 	  Normally U-Boot makes use of its control FDT, the one used to bind
 	  devices and provide options. In some cases, U-Boot must also process
-- 
2.42.0