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From: Stefan Wahren <stefan.wahren@i2se.com>
To: Rob Herring <robh+dt@kernel.org>,
	Nicolas Saenz Julienne <nsaenz@kernel.org>,
	Florian Fainelli <f.fainelli@gmail.com>
Cc: Ray Jui <rjui@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	bcm-kernel-feedback-list@broadcom.com,
	Maxime Ripard <maxime@cerno.tech>,
	devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Stefan Wahren <stefan.wahren@i2se.com>
Subject: [PATCH 4/9] dt-bindings: display: bcm2835: add optional property power-domains
Date: Sun,  1 Aug 2021 14:28:47 +0200	[thread overview]
Message-ID: <1627820932-7247-5-git-send-email-stefan.wahren@i2se.com> (raw)
In-Reply-To: <1627820932-7247-1-git-send-email-stefan.wahren@i2se.com>

The Raspberry Pi boards with BCM283x needs control of the power domains
to get display components running. So add this as an optional property
in order to avoid such DT schema warnings:

hdmi@7e902000: 'power-domains' does not match any of the regexes: ...

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
 Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml | 3 +++
 Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml | 3 +++
 Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml  | 3 +++
 Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml  | 3 +++
 4 files changed, 12 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
index 3260857..c8b2459 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
@@ -47,6 +47,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - "#clock-cells"
   - compatible
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
index 031e35e..48c8cad 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
@@ -51,6 +51,9 @@ properties:
   dma-names:
     const: audio-rx
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
index 8a73780..c55a821 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
@@ -24,6 +24,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
index 9b24081..5d921e3 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
@@ -24,6 +24,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Stefan Wahren <stefan.wahren@i2se.com>
To: Rob Herring <robh+dt@kernel.org>,
	Nicolas Saenz Julienne <nsaenz@kernel.org>,
	Florian Fainelli <f.fainelli@gmail.com>
Cc: Ray Jui <rjui@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	bcm-kernel-feedback-list@broadcom.com,
	Maxime Ripard <maxime@cerno.tech>,
	devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Stefan Wahren <stefan.wahren@i2se.com>
Subject: [PATCH 4/9] dt-bindings: display: bcm2835: add optional property power-domains
Date: Sun,  1 Aug 2021 14:28:47 +0200	[thread overview]
Message-ID: <1627820932-7247-5-git-send-email-stefan.wahren@i2se.com> (raw)
In-Reply-To: <1627820932-7247-1-git-send-email-stefan.wahren@i2se.com>

The Raspberry Pi boards with BCM283x needs control of the power domains
to get display components running. So add this as an optional property
in order to avoid such DT schema warnings:

hdmi@7e902000: 'power-domains' does not match any of the regexes: ...

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
 Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml | 3 +++
 Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml | 3 +++
 Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml  | 3 +++
 Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml  | 3 +++
 4 files changed, 12 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
index 3260857..c8b2459 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dsi0.yaml
@@ -47,6 +47,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - "#clock-cells"
   - compatible
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
index 031e35e..48c8cad 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
@@ -51,6 +51,9 @@ properties:
   dma-names:
     const: audio-rx
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
index 8a73780..c55a821 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-v3d.yaml
@@ -24,6 +24,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
index 9b24081..5d921e3 100644
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-vec.yaml
@@ -24,6 +24,9 @@ properties:
   interrupts:
     maxItems: 1
 
+  power-domains:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.7.4


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2021-08-01 12:29 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-01 12:28 [PATCH 0/9] ARM: dts: Add Raspberry Pi CM4 & CM4 IO Board support Stefan Wahren
2021-08-01 12:28 ` Stefan Wahren
2021-08-01 12:28 ` [PATCH 1/9] ARM: dts: bcm2711: fix emmc2bus node name Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren
2021-08-02 10:25   ` Marc Zyngier
2021-08-02 10:25     ` Marc Zyngier
2021-08-01 12:28 ` [PATCH 2/9] ARM: dts: bcm2711: fix MDIO #address- and #size-cells Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren
2021-08-05  9:08   ` Florian Fainelli
2021-08-05  9:08     ` Florian Fainelli
2021-08-01 12:28 ` [PATCH 3/9] ARM: dts: bcm2711-rpi-4-b: fix sd_io_1v8_reg regulator states Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren
2021-08-01 12:28 ` Stefan Wahren [this message]
2021-08-01 12:28   ` [PATCH 4/9] dt-bindings: display: bcm2835: add optional property power-domains Stefan Wahren
2021-08-06 21:11   ` Rob Herring
2021-08-06 21:11     ` Rob Herring
2021-08-01 12:28 ` [PATCH 5/9] ARM: dts: bcm283x-rpi: Move Wifi/BT into separate dtsi Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren
2021-08-01 12:28 ` [PATCH 6/9] dt-bindings: arm: bcm2835: Add Raspberry Pi Compute Module 4 Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren
2021-08-06 21:12   ` Rob Herring
2021-08-06 21:12     ` Rob Herring
2021-08-01 12:28 ` [PATCH 7/9] ARM: dts: " Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren
2021-08-01 12:28 ` [PATCH 8/9] ARM: dts: Add Raspberry Pi Compute Module 4 IO Board Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren
2021-08-01 12:28 ` [PATCH 9/9] arm64: dts: broadcom: Add reference to RPi CM4 " Stefan Wahren
2021-08-01 12:28   ` Stefan Wahren

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