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>,
Adrian Hunter <adrian.hunter@intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>
Cc: Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com,
Maxime Ripard <maxime@cerno.tech>,
iivanov@suse.de, devicetree@vger.kernel.org,
linux-rpi-kernel@lists.infradead.org, linux-mmc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Stefan Wahren <stefan.wahren@i2se.com>
Subject: [PATCH V2 03/10] dt-bindings: display: bcm2835: add optional property power-domains
Date: Sat, 7 Aug 2021 13:06:34 +0200 [thread overview]
Message-ID: <1628334401-6577-4-git-send-email-stefan.wahren@i2se.com> (raw)
In-Reply-To: <1628334401-6577-1-git-send-email-stefan.wahren@i2se.com>
The Raspberry Pi boards with BCM283x needs control of the power domains
to get display components running. DT schema warns us that it's used, but not
documented as a optional property:
hdmi@7e902000: 'power-domains' does not match any of the regexes: ...
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Rob Herring <robh@kernel.org>
---
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
next prev parent reply other threads:[~2021-08-07 11:07 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-07 11:06 [PATCH V2 00/10] ARM: dts: Add Raspberry Pi CM4 & CM4 IO Board support Stefan Wahren
2021-08-07 11:06 ` [PATCH V2 01/10] ARM: dts: bcm2711: fix MDIO #address- and #size-cells Stefan Wahren
2021-08-07 11:06 ` [PATCH V2 02/10] ARM: dts: bcm2711-rpi-4-b: fix sd_io_1v8_reg regulator states Stefan Wahren
2021-08-07 11:06 ` Stefan Wahren [this message]
2021-08-07 11:06 ` [PATCH V2 04/10] mmc: sdhci-iproc: Cap min clock frequency on BCM2711 Stefan Wahren
2021-08-16 13:59 ` Ulf Hansson
2021-08-07 11:06 ` [PATCH V2 05/10] mmc: sdhci-iproc: Set SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN " Stefan Wahren
2021-08-16 13:59 ` Ulf Hansson
2021-08-26 6:36 ` Jeremy Linton
2021-08-26 9:22 ` Ulf Hansson
2021-08-26 11:18 ` Stefan Wahren
2021-08-27 14:44 ` Ulf Hansson
2021-08-07 11:06 ` [PATCH V2 06/10] ARM: dts: bcm283x-rpi: Move Wifi/BT into separate dtsi Stefan Wahren
2021-08-07 11:06 ` [PATCH V2 07/10] dt-bindings: arm: bcm2835: Add Raspberry Pi Compute Module 4 Stefan Wahren
2021-08-07 11:06 ` [PATCH V2 08/10] ARM: dts: " Stefan Wahren
2021-08-07 11:06 ` [PATCH V2 09/10] ARM: dts: Add Raspberry Pi Compute Module 4 IO Board Stefan Wahren
2021-09-04 14:52 ` nicolas saenz julienne
2021-09-05 10:33 ` Stefan Wahren
2021-08-07 11:06 ` [PATCH V2 10/10] arm64: dts: broadcom: Add reference to RPi CM4 " Stefan Wahren
2021-08-22 10:31 ` [PATCH V2 00/10] ARM: dts: Add Raspberry Pi CM4 & CM4 IO Board support Florian Fainelli
2021-08-30 8:46 ` nicolas saenz julienne
2021-09-04 14:45 ` nicolas saenz julienne
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