Thread (23 messages) 23 messages, 5 authors, 2024-03-19

Re: [PATCH v4 5/6] dt-bindindgs: clock: nxp: support i.MX95 Display CSR module

From: Krzysztof Kozlowski <hidden>
Date: 2024-03-15 20:49:40
Also in: imx, linux-clk, linux-devicetree, lkml

On 14/03/2024 14:25, Peng Fan (OSS) wrote:
quoted hunk ↗ jump to hunk
From: Peng Fan <peng.fan@nxp.com>

The DISPLAY_CSR provides control and status of the following:
 Clock selection for the Display Engines
 Pixel Interleaver mode selection
 Pixel Link enables
 QoS settings for the display controller
 ArCache and AwCache signals
 Display Engine plane association

This patch is to add the clock features for this module

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 .../bindings/clock/nxp,imx95-display-csr.yaml      | 50 ++++++++++++++++++++++
 include/dt-bindings/clock/nxp,imx95-clock.h        |  4 ++
 2 files changed, 54 insertions(+)
diff --git a/Documentation/devicetree/bindings/clock/nxp,imx95-display-csr.yaml b/Documentation/devicetree/bindings/clock/nxp,imx95-display-csr.yaml
new file mode 100644
index 000000000000..9a5e21346b0d
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/nxp,imx95-display-csr.yaml
@@ -0,0 +1,50 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/nxp,imx95-display-csr.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP i.MX95 Display Block Control
+
+maintainers:
+  - Peng Fan <peng.fan@nxp.com>
+
+properties:
+  compatible:
+    items:
+      - const: nxp,imx95-display-csr
+      - const: syscon
Why do you create five different bindings with almost the same contents?
Do you plan to grow on them, like add more compatibles here? Otherwise
all this could be in one binding.

Best regards,
Krzysztof


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