[PATCH v7 11/31] arm: xilinx_versal_virt: Add a devicetree file

Simon Glass sjg at chromium.org
Tue Dec 7 01:11:49 CET 2021


Add an empty file to prevent build errors when building with
CONFIG_OF_SEPARATE enabled.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v1)

 arch/arm/dts/Makefile                |  3 ++-
 arch/arm/dts/xilinx-versal-virt.dts  | 11 +++++++++++
 configs/xilinx_versal_virt_defconfig |  1 +
 3 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/dts/xilinx-versal-virt.dts

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 91302118598..b07a1b3378e 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -360,7 +360,8 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += \
 dtb-$(CONFIG_ARCH_VERSAL) += \
 	versal-mini.dtb \
 	versal-mini-emmc0.dtb \
-	versal-mini-emmc1.dtb
+	versal-mini-emmc1.dtb \
+	xilinx-versal-virt.dtb
 dtb-$(CONFIG_ARCH_ZYNQMP_R5) += \
 	zynqmp-r5.dtb
 dtb-$(CONFIG_AM33XX) += \
diff --git a/arch/arm/dts/xilinx-versal-virt.dts b/arch/arm/dts/xilinx-versal-virt.dts
new file mode 100644
index 00000000000..733e532f987
--- /dev/null
+++ b/arch/arm/dts/xilinx-versal-virt.dts
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Empty device tree for versal-virt board
+ *
+ * Copyright 2021 Google LLC
+ */
+
+/dts-v1/;
+
+/ {
+};
diff --git a/configs/xilinx_versal_virt_defconfig b/configs/xilinx_versal_virt_defconfig
index 11598623954..f0ec2639a38 100644
--- a/configs/xilinx_versal_virt_defconfig
+++ b/configs/xilinx_versal_virt_defconfig
@@ -7,6 +7,7 @@ CONFIG_SYS_MALLOC_F_LEN=0x100000
 CONFIG_SYS_MEMTEST_START=0x00000000
 CONFIG_SYS_MEMTEST_END=0x00001000
 CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="xilinx-versal-virt"
 CONFIG_CMD_FRU=y
 CONFIG_DEFINE_TCM_OCM_MMAP=y
 CONFIG_COUNTER_FREQUENCY=100000000
-- 
2.34.1.400.ga245620fadb-goog



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