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

seanedmond
2023-08-29T20:32:37Z

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 exisiting users on kasls 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@microsoft.com>
---
drivers/core/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig
index f0d848f45d..38e44ef6fc 100644
--- a/drivers/core/Kconfig
+++ b/drivers/core/Kconfig
@@ -424,7 +424,7 @@ 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
+ 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
--
2.40.0