[jammy xilinx-zynqmp 1/1] UBUNTU: SAUCE: arm64: dts: Enable symbols for all Xilinx device trees

Portia Stephens portia.stephens at canonical.com
Tue Jan 16 02:48:12 UTC 2024


BugLink: https://bugs.launchpad.net/bugs/2049442

Xilinx platforms apply dtbo's during runtime when loading FPGA firmware.
All device trees need to have symbols in order for an overlay to be
applied.

Signed-off-by: Portia Stephens <portia.stephens at canonical.com>
---
 arch/arm64/boot/dts/xilinx/Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile
index 1240a6ffdf272..681c1e9bd5c4b 100644
--- a/arch/arm64/boot/dts/xilinx/Makefile
+++ b/arch/arm64/boot/dts/xilinx/Makefile
@@ -99,3 +99,6 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += versal-vp-x-a2785-00-revA.dtb
 dtb-$(CONFIG_ARCH_ZYNQMP) += versal-vpk120-revA.dtb
 dtb-$(CONFIG_ARCH_ZYNQMP) += versal-vpk120-revB.dtb
 dtb-$(CONFIG_ARCH_ZYNQMP) += versal-vpk180-revA.dtb
+
+# Make sure that symbols are compiled in for device trees that are not overlayed
+DTC_FLAGS += -@
-- 
2.34.1




More information about the kernel-team mailing list