[PATCH 1/1] spi: dt-bindings: add nxp,lpc3220-spi.yaml

[PATCH 1/1] spi: dt-bindings: add nxp,lpc3220-spi.yaml

[Frank Li]

Add lpc3220 spi controller binding doc to fix below CHECK_DTBS warning:
  arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dtb: /ahb/apb/spi@20088000: failed to match any schema with compatible: ['nxp,lpc3220-spi']

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 .../bindings/spi/nxp,lpc3220-spi.yaml         | 44 +++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/spi/nxp,lpc3220-spi.yaml

diff --git a/Documentation/devicetree/bindings/spi/nxp,lpc3220-spi.yaml b/Documentation/devicetree/bindings/spi/nxp,lpc3220-spi.yaml
new file mode 100644
index 0000000000000..d5f780912f21e
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/nxp,lpc3220-spi.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/nxp,lpc3220-spi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: NXP LPC3220 SPI controller
+
+maintainers:
+  - Frank Li <Frank.Li@nxp.com>
+
+properties:
+  compatible:
+    enum:
+      - nxp,lpc3220-spi
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+allOf:
+  - $ref: spi-controller.yaml#
+
+unevaluatedProperties: false
+
+required:
+  - compatible
+  - reg
+  - clocks
+
+examples:
+  - |
+    #include <dt-bindings/clock/lpc32xx-clock.h>
+
+    spi@20088000 {
+        compatible = "nxp,lpc3220-spi";
+        reg = <0x20088000 0x1000>;
+        clocks = <&clk LPC32XX_CLK_SPI1>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+    };
+
-- 
2.34.1

Re: [PATCH 1/1] spi: dt-bindings: add nxp,lpc3220-spi.yaml

[Rob Herring (Arm)]

On Wed, 25 Jun 2025 17:52:54 -0400, Frank Li wrote:
> Add lpc3220 spi controller binding doc to fix below CHECK_DTBS warning:
>   arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dtb: /ahb/apb/spi@20088000: failed to match any schema with compatible: ['nxp,lpc3220-spi']
> 
> Signed-off-by: Frank Li <Frank.Li@nxp.com>
> ---
>  .../bindings/spi/nxp,lpc3220-spi.yaml         | 44 +++++++++++++++++++
>  1 file changed, 44 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/spi/nxp,lpc3220-spi.yaml
> 

Reviewed-by: Rob Herring (Arm) <robh@kernel.org>

Re: [PATCH 1/1] spi: dt-bindings: add nxp,lpc3220-spi.yaml

[Mark Brown]

On Wed, 25 Jun 2025 17:52:54 -0400, Frank Li wrote:
> Add lpc3220 spi controller binding doc to fix below CHECK_DTBS warning:
>   arch/arm/boot/dts/nxp/lpc/lpc3250-ea3250.dtb: /ahb/apb/spi@20088000: failed to match any schema with compatible: ['nxp,lpc3220-spi']
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next

Thanks!

[1/1] spi: dt-bindings: add nxp,lpc3220-spi.yaml
      commit: ac4c064f67d3cdf9118b9b09c1e3b28b6c10a7ea

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark