[PATCH v3 1/6] ARM: zynqmp: dts: mark power domain as dummy

[Ahmad Fatoum]

We have deep probe enabled for the ZynqMP boards, but don't have a power
domain driver and indeed never needed one till now.

Mark it optional using the barebox,allow-dummy property.

Signed-off-by: Ahmad Fatoum <a.fatoum at barebox.org>
---
v2 -> v3:
  - new change to suppress warning introduced later in series
---
 arch/arm/dts/zynqmp-zcu102-revA.dts | 1 +
 arch/arm/dts/zynqmp-zcu102-revB.dts | 1 +
 arch/arm/dts/zynqmp-zcu104-revA.dts | 1 +
 arch/arm/dts/zynqmp-zcu106-revA.dts | 1 +
 arch/arm/dts/zynqmp.dtsi            | 5 +++++
 5 files changed, 9 insertions(+)
 create mode 100644 arch/arm/dts/zynqmp.dtsi

diff --git a/arch/arm/dts/zynqmp-zcu102-revA.dts b/arch/arm/dts/zynqmp-zcu102-revA.dts
index 225745cb7488..105ef05e33d3 100644
--- a/arch/arm/dts/zynqmp-zcu102-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu102-revA.dts
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 
 #include <arm64/xilinx/zynqmp-zcu102-revA.dts>
+#include "zynqmp.dtsi"
 
 / {
 	barebox,deep-probe;
diff --git a/arch/arm/dts/zynqmp-zcu102-revB.dts b/arch/arm/dts/zynqmp-zcu102-revB.dts
index a71769da3979..a20737b0ea68 100644
--- a/arch/arm/dts/zynqmp-zcu102-revB.dts
+++ b/arch/arm/dts/zynqmp-zcu102-revB.dts
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 
 #include <arm64/xilinx/zynqmp-zcu102-revB.dts>
+#include "zynqmp.dtsi"
 
 / {
 	barebox,deep-probe;
diff --git a/arch/arm/dts/zynqmp-zcu104-revA.dts b/arch/arm/dts/zynqmp-zcu104-revA.dts
index d56171ee0c63..c901eec621a0 100644
--- a/arch/arm/dts/zynqmp-zcu104-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu104-revA.dts
@@ -8,6 +8,7 @@
  */
 
 #include <arm64/xilinx/zynqmp-zcu104-revA.dts>
+#include "zynqmp.dtsi"
 
 / {
 	barebox,disable-deep-probe;
diff --git a/arch/arm/dts/zynqmp-zcu106-revA.dts b/arch/arm/dts/zynqmp-zcu106-revA.dts
index 26734160e1ba..afb6ff4d9337 100644
--- a/arch/arm/dts/zynqmp-zcu106-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu106-revA.dts
@@ -9,6 +9,7 @@
  */
 
 #include <arm64/xilinx/zynqmp-zcu106-revA.dts>
+#include "zynqmp.dtsi"
 
 / {
 	barebox,disable-deep-probe;
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
new file mode 100644
index 000000000000..27a52f44e16e
--- /dev/null
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+&zynqmp_firmware {
+	barebox,allow-dummy;
+};
-- 
2.47.3