Add a CONFIG_SPL_DEVRES option
Signed-off-by: Angus Ainslie <an...@akkea.ca>
---
Changes since v1:
Instead of gaurding the source add an SPL_DEVRES option
drivers/core/Kconfig | 13 +++++++++++++
drivers/core/Makefile | 2 +-
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig
index 8f7703c8b5..7e666708fe 100644
--- a/drivers/core/Kconfig
+++ b/drivers/core/Kconfig
@@ -206,6 +206,19 @@ config DEVRES
non-managed variants. For example, devres_alloc() to kzalloc(),
devm_kmalloc() to kmalloc(), etc.
+config SPL_DEVRES
+ bool "Managed device resources in the SPL"
+ depends on DM
+ help
+ This option enables the Managed device resources core support.
+ Device resources managed by the devres framework are automatically
+ released whether initialization fails half-way or the device gets
+ detached.
+
+ If this option is disabled, devres functions fall back to
+ non-managed variants. For example, devres_alloc() to kzalloc(),
+ devm_kmalloc() to kmalloc(), etc.
+
config DEBUG_DEVRES
bool "Managed device resources debugging functions"
depends on DEVRES
diff --git a/drivers/core/Makefile b/drivers/core/Makefile
index 5edd4e4135..0cbc3ab217 100644
--- a/drivers/core/Makefile
+++ b/drivers/core/Makefile
@@ -4,7 +4,7 @@
obj-y += device.o fdtaddr.o lists.o root.o uclass.o util.o
obj-$(CONFIG_$(SPL_TPL_)ACPIGEN) += acpi.o
-obj-$(CONFIG_DEVRES) += devres.o
+obj-$(CONFIG_$(SPL_TPL_)DEVRES) += devres.o
obj-$(CONFIG_$(SPL_)DM_DEVICE_REMOVE) += device-remove.o
obj-$(CONFIG_$(SPL_)SIMPLE_BUS) += simple-bus.o
obj-$(CONFIG_SIMPLE_PM_BUS) += simple-pm-bus.o
--
2.25.1
