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-rw-r--r--Makefile8
-rw-r--r--doc/driver-model/migration.rst10
2 files changed, 18 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index 57d0700227..ffc2c4b3e4 100644
--- a/Makefile
+++ b/Makefile
@@ -940,6 +940,14 @@ ifneq ($(CONFIG_DM_SPI)$(CONFIG_OF_CONTROL),yy)
endif
endif
endif
+ifneq ($(CONFIG_DM),y)
+ @echo >&2 "===================== WARNING ======================"
+ @echo >&2 "This board does not use CONFIG_DM. CONFIG_DM will be"
+ @echo >&2 "compulsory starting with the v2020.01 release."
+ @echo >&2 "Failure to update may result in board removal."
+ @echo >&2 "See doc/driver-model/migration.rst for more info."
+ @echo >&2 "===================================================="
+endif
ifeq ($(CONFIG_MMC),y)
ifneq ($(CONFIG_DM_MMC)$(CONFIG_OF_CONTROL)$(CONFIG_BLK),yyy)
@echo >&2 "===================== WARNING ======================"
diff --git a/doc/driver-model/migration.rst b/doc/driver-model/migration.rst
index fd499fb74a..d1fc0e6a78 100644
--- a/doc/driver-model/migration.rst
+++ b/doc/driver-model/migration.rst
@@ -7,6 +7,16 @@ U-Boot has been migrating to a new driver model since its introduction in
2014. This file describes the schedule for deprecation of pre-driver-model
features.
+CONFIG_DM
+---------
+
+* Status: In progress
+* Deadline: 2020.01
+
+Starting with the 2010.01 release CONFIG_DM will be enabled for all boards.
+This does not concern CONFIG_DM_SPL and CONFIG_DM_TPL. The conversion date for
+these configuration items still needs to be defined.
+
CONFIG_DM_MMC
-------------