[PATCH 38/39] dt-bindings: clock: support i.MX95 Display Stream CSR module

Marek Vasut marek.vasut at mailbox.org
Sat Oct 11 09:51:53 PDT 2025


i.MX95 DISPLAY STREAM_CSR includes registers to control DSI PHY settings.
Add dt-schema for it.

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
---
 .../imx/nxp,imx95-display-stream-csr.yaml     | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/imx/nxp,imx95-display-stream-csr.yaml

diff --git a/Documentation/devicetree/bindings/display/imx/nxp,imx95-display-stream-csr.yaml b/Documentation/devicetree/bindings/display/imx/nxp,imx95-display-stream-csr.yaml
new file mode 100644
index 0000000000000..61153120c9378
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/imx/nxp,imx95-display-stream-csr.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/imx/nxp,imx95-display-stream-csr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX95 Display Stream Block Control
+
+maintainers:
+  - Marek Vasut <marek.vasut at mailbox.org>
+
+properties:
+  compatible:
+    items:
+      - enum:
+          - nxp,imx95-display-stream-csr
+          - nxp,imx95-master-stream-csr
+          - nxp,imx95-mipi-tx-phy-csr
+      - const: syscon
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+
+additionalProperties: false
+
+examples:
+  - |
+    syscon at 4ad00000 {
+      compatible = "nxp,imx95-display-stream-csr", "syscon";
+      reg = <0x4ad00000 0x10000>;
+      clocks = <&scmi_clk 62>;
+    };
+...
-- 
2.51.0




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