[PATCH v1 1/1] spi: dt-bindings: snps,dw-abp-ssi: Remove unused bindings

[PATCH v1 1/1] spi: dt-bindings: snps,dw-abp-ssi: Remove unused bindings

[Andy Shevchenko]

As stated in the da0a672268b3 ("spi: dw: Remove not-going-to-be-supported
code for Baikal SoC") the Baikal platforms are not supported and
the respective driver code was removed. Remove the currently unused bindings.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 .../bindings/spi/snps,dw-apb-ssi.yaml         | 31 +------------------
 1 file changed, 1 insertion(+), 30 deletions(-)

diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
index 81838577cf9c..8ebebcebca16 100644
--- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
+++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
@@ -22,21 +22,6 @@ allOf:
       properties:
         reg:
           minItems: 2
-  - if:
-      properties:
-        compatible:
-          contains:
-            enum:
-              - baikal,bt1-sys-ssi
-    then:
-      properties:
-        mux-controls:
-          maxItems: 1
-      required:
-        - mux-controls
-    else:
-      required:
-        - interrupts
   - if:
       properties:
         compatible:
@@ -75,10 +60,6 @@ properties:
         const: intel,mountevans-imc-ssi
       - description: AMD Pensando Elba SoC SPI Controller
         const: amd,pensando-elba-spi
-      - description: Baikal-T1 SPI Controller
-        const: baikal,bt1-ssi
-      - description: Baikal-T1 System Boot SPI Controller
-        const: baikal,bt1-sys-ssi
       - description: Canaan Kendryte K210 SoS SPI Controller
         const: canaan,k210-spi
       - description: Renesas RZ/N1 SPI Controller
@@ -170,6 +151,7 @@ required:
   - "#address-cells"
   - "#size-cells"
   - clocks
+  - interrupts
 
 examples:
   - |
@@ -190,15 +172,4 @@ examples:
         rx-sample-delay-ns = <7>;
       };
     };
-  - |
-    spi@1f040100 {
-      compatible = "baikal,bt1-sys-ssi";
-      reg = <0x1f040100 0x900>,
-            <0x1c000000 0x1000000>;
-      #address-cells = <1>;
-      #size-cells = <0>;
-      mux-controls = <&boot_mux>;
-      clocks = <&ccu_sys>;
-      clock-names = "ssi_clk";
-    };
 ...
-- 
2.50.1

Re: [PATCH v1 1/1] spi: dt-bindings: snps,dw-abp-ssi: Remove unused bindings

[Conor Dooley]

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Acked-by: Conor Dooley <conor.dooley@microchip.com>
pw-bot: not-applicable

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Re: [PATCH v1 1/1] spi: dt-bindings: snps,dw-abp-ssi: Remove unused bindings

[Mark Brown]

On Tue, 24 Feb 2026 12:52:18 +0100, Andy Shevchenko wrote:
> As stated in the da0a672268b3 ("spi: dw: Remove not-going-to-be-supported
> code for Baikal SoC") the Baikal platforms are not supported and
> the respective driver code was removed. Remove the currently unused bindings.
> 
> 

Applied to

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

Thanks!

[1/1] spi: dt-bindings: snps,dw-abp-ssi: Remove unused bindings
      commit: 297318a1c26dabb5a2d8540fdf436c22094eb2d7

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