[PATCH 01/39] dt-bindings: display: imx: Document i.MX95 Display Controller DomainBlend

[Marek Vasut]

i.MX95 Display Controller display engine consists of all processing
units that operate in a display clock domain. Document DomainBlend
block which is specific to i.MX95 and required to get any display
output on that SoC.

Signed-off-by: Marek Vasut <marek.vasut at mailbox.org>
---
Cc: Abel Vesa <abelvesa at kernel.org>
Cc: Conor Dooley <conor+dt at kernel.org>
Cc: Fabio Estevam <festevam at gmail.com>
Cc: Krzysztof Kozlowski <krzk+dt at kernel.org>
Cc: Laurent Pinchart <Laurent.pinchart at ideasonboard.com>
Cc: Liu Ying <victor.liu at nxp.com>
Cc: Lucas Stach <l.stach at pengutronix.de>
Cc: Peng Fan <peng.fan at nxp.com>
Cc: Pengutronix Kernel Team <kernel at pengutronix.de>
Cc: Rob Herring <robh at kernel.org>
Cc: Shawn Guo <shawnguo at kernel.org>
Cc: Thomas Zimmermann <tzimmermann at suse.de>
Cc: devicetree at vger.kernel.org
Cc: dri-devel at lists.freedesktop.org
Cc: imx at lists.linux.dev
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-clk at vger.kernel.org
---
 .../display/imx/fsl,imx95-dc-domainblend.yaml | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml

diff --git a/Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml b/Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml
new file mode 100644
index 0000000000000..703f98e3321e8
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/fsl,imx95-dc-domainblend.yaml
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/fsl,imx95-dc-domainblend.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Freescale i.MX95 Display Controller Domain Blend Unit
+
+description: Combines two input frames to a single output frame.
+
+maintainers:
+  - Marek Vasut <marek.vasut at mailbox.org>
+
+properties:
+  compatible:
+    const: fsl,imx95-dc-domainblend
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    domainblend at 4b6a0000 {
+        compatible = "fsl,imx95-dc-domainblend";
+        reg = <0x4b6a0000 0x10>;
+    };
-- 
2.51.0