From: Ahmad Fatoum <a.fatoum@barebox.org>
To: barebox@lists.infradead.org
Cc: Ahmad Fatoum <a.fatoum@barebox.org>
Subject: [PATCH v3 1/6] ARM: zynqmp: dts: mark power domain as dummy
Date: Mon, 1 Dec 2025 09:45:51 +0100 [thread overview]
Message-ID: <20251201084737.1270303-1-a.fatoum@barebox.org> (raw)
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@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
next reply other threads:[~2025-12-01 8:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-01 8:45 Ahmad Fatoum [this message]
2025-12-01 8:45 ` [PATCH v3 2/6] ARM: rpi: make power domain optional Ahmad Fatoum
2025-12-01 8:45 ` [PATCH v3 3/6] pmdomain: add Rockchip power domain support Ahmad Fatoum
2025-12-01 8:45 ` [PATCH v3 4/6] of: add proper driver for simple-pm-bus Ahmad Fatoum
2025-12-01 8:45 ` [PATCH v3 5/6] pmdomain: warn if deep probe enabled and driver missing Ahmad Fatoum
2025-12-01 8:45 ` [PATCH v3 6/6] pmdomain: genpd_activate() automatically for deep probe platforms Ahmad Fatoum
2025-12-01 10:49 ` [PATCH v3 1/6] ARM: zynqmp: dts: mark power domain as dummy Sascha Hauer
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