Thread (22 messages) 22 messages, 5 authors, 2026-02-18
STALE147d

[PATCH 1/5] ARM: dts: ti: Enable overlays for all DTB files

From: "Kory Maincent (TI)" <kory.maincent@bootlin.com>
Date: 2026-02-12 15:28:11
Also in: dri-devel, linux-devicetree, linux-omap, lkml
Subsystem: omap device tree support, the rest · Maintainers: Aaro Koskinen, Andreas Kemnade, Kevin Hilman, Roger Quadros, Tony Lindgren, Linus Torvalds

Allow overlays to be applied to any DTB. This adds around ~40% to the
total size of the DTB files on average.

Signed-off-by: Kory Maincent (TI) <kory.maincent@bootlin.com>
--

Enable overlays for all dtb similarly to what has been done for arch64
TI boards, but we could only enable overlays for Beagle Bone and
variant boards if required.
---
 arch/arm/boot/dts/ti/omap/Makefile | 3 +++
 1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/ti/omap/Makefile b/arch/arm/boot/dts/ti/omap/Makefile
index 14e500846875e..52df04328aff2 100644
--- a/arch/arm/boot/dts/ti/omap/Makefile
+++ b/arch/arm/boot/dts/ti/omap/Makefile
@@ -175,3 +175,6 @@ dtb-$(CONFIG_SOC_TI81XX) += \
 	dm8148-t410.dtb \
 	dm8168-evm.dtb \
 	dra62x-j5eco-evm.dtb
+
+# Enable support for device-tree overlays
+DTC_FLAGS := -@
-- 
2.43.0

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