diff mbox series

[v2,2/3] dt-bindings: i2c: apple,i2c: allow multiple compatibles

Message ID 20211122222440.21177-3-j@jannau.net
State Not Applicable, archived
Headers show
Series Apple Arm patform device tree and bindings fixes | expand

Checks

Context Check Description
robh/checkpatch warning total: 0 errors, 1 warnings, 20 lines checked
robh/dt-meta-schema success
robh/dtbs-check success

Commit Message

Janne Grunau Nov. 22, 2021, 10:24 p.m. UTC
The intention was to have a SoC-specific and base compatible string
to allow forward compatibility and SoC specific quirks,

Fixes: df7c4a8c1b47 ("dt-bindings: i2c: Add Apple I2C controller bindings")
Signed-off-by: Janne Grunau <j@jannau.net>
Cc: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
---
 Documentation/devicetree/bindings/i2c/apple,i2c.yaml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Comments

Mark Kettenis Nov. 22, 2021, 10:39 p.m. UTC | #1
> From: Janne Grunau <j@jannau.net>
> Date: Mon, 22 Nov 2021 23:24:39 +0100
> 
> The intention was to have a SoC-specific and base compatible string
> to allow forward compatibility and SoC specific quirks,
> 
> Fixes: df7c4a8c1b47 ("dt-bindings: i2c: Add Apple I2C controller bindings")
> Signed-off-by: Janne Grunau <j@jannau.net>
> Cc: Mark Kettenis <kettenis@openbsd.org>
> Reviewed-by: Sven Peter <sven@svenpeter.dev>

Reviewed-by: Mark Kettenis <kettenis@openbsd.org>

> ---
>  Documentation/devicetree/bindings/i2c/apple,i2c.yaml | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/i2c/apple,i2c.yaml b/Documentation/devicetree/bindings/i2c/apple,i2c.yaml
> index 22fc8483256f..82b953181a52 100644
> --- a/Documentation/devicetree/bindings/i2c/apple,i2c.yaml
> +++ b/Documentation/devicetree/bindings/i2c/apple,i2c.yaml
> @@ -20,9 +20,9 @@ allOf:
>  
>  properties:
>    compatible:
> -    enum:
> -      - apple,t8103-i2c
> -      - apple,i2c
> +    items:
> +      - const: apple,t8103-i2c
> +      - const: apple,i2c
>  
>    reg:
>      maxItems: 1
> @@ -51,7 +51,7 @@ unevaluatedProperties: false
>  examples:
>    - |
>      i2c@35010000 {
> -      compatible = "apple,t8103-i2c";
> +      compatible = "apple,t8103-i2c", "apple,i2c";
>        reg = <0x35010000 0x4000>;
>        interrupt-parent = <&aic>;
>        interrupts = <0 627 4>;
> -- 
> 2.34.0
> 
>
Wolfram Sang Nov. 23, 2021, 9:48 a.m. UTC | #2
On Mon, Nov 22, 2021 at 11:24:39PM +0100, Janne Grunau wrote:
> The intention was to have a SoC-specific and base compatible string
> to allow forward compatibility and SoC specific quirks,
> 
> Fixes: df7c4a8c1b47 ("dt-bindings: i2c: Add Apple I2C controller bindings")
> Signed-off-by: Janne Grunau <j@jannau.net>
> Cc: Mark Kettenis <kettenis@openbsd.org>
> Reviewed-by: Sven Peter <sven@svenpeter.dev>

Acked-by: Wolfram Sang <wsa@kernel.org>
Rob Herring Nov. 30, 2021, 9:07 p.m. UTC | #3
On Mon, 22 Nov 2021 23:24:39 +0100, Janne Grunau wrote:
> The intention was to have a SoC-specific and base compatible string
> to allow forward compatibility and SoC specific quirks,
> 
> Fixes: df7c4a8c1b47 ("dt-bindings: i2c: Add Apple I2C controller bindings")
> Signed-off-by: Janne Grunau <j@jannau.net>
> Cc: Mark Kettenis <kettenis@openbsd.org>
> Reviewed-by: Sven Peter <sven@svenpeter.dev>
> ---
>  Documentation/devicetree/bindings/i2c/apple,i2c.yaml | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
> 

Acked-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/i2c/apple,i2c.yaml b/Documentation/devicetree/bindings/i2c/apple,i2c.yaml
index 22fc8483256f..82b953181a52 100644
--- a/Documentation/devicetree/bindings/i2c/apple,i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/apple,i2c.yaml
@@ -20,9 +20,9 @@  allOf:
 
 properties:
   compatible:
-    enum:
-      - apple,t8103-i2c
-      - apple,i2c
+    items:
+      - const: apple,t8103-i2c
+      - const: apple,i2c
 
   reg:
     maxItems: 1
@@ -51,7 +51,7 @@  unevaluatedProperties: false
 examples:
   - |
     i2c@35010000 {
-      compatible = "apple,t8103-i2c";
+      compatible = "apple,t8103-i2c", "apple,i2c";
       reg = <0x35010000 0x4000>;
       interrupt-parent = <&aic>;
       interrupts = <0 627 4>;