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-rw-r--r--drivers/core/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig
index 2861b43..e40372d 100644
--- a/drivers/core/Kconfig
+++ b/drivers/core/Kconfig
@@ -38,6 +38,10 @@ config DM_DEVICE_REMOVE
device. This is not normally required in SPL, so by default this
option is disabled for SPL.
+ Note that this may have undesirable results in the USB subsystem as
+ it causes unplugged devices to linger around in the dm-tree, and it
+ causes USB host controllers to not be stopped when booting the OS.
+
config DM_STDIO
bool "Support stdio registration"
depends on DM