dt-bindings: i2c: imx: add SoC specific compatible strings for S32G

S32G2 and S32G3 SoCs use the same I2C controller as i.MX.
But there are small differences such as specific
<clock divider, register value> pairs.
So add new compatible strings 'nxp,s32g2-i2c'and 'nxp,s32g3-i2c'
for S32G2/S32G3 Socs.

Signed-off-by: Ciprian Marian Costea <ciprianmarian.costea@oss.nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
index 85ee1282d6d2d28ed7d75fe235bec1adeabacfa6..0682a5a10d41c441d048142cb2786a7d390e1677 100644 (file)
--- a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
+++ b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml
@@ -18,6 +18,7 @@ properties:
       - const: fsl,imx1-i2c
       - const: fsl,imx21-i2c
       - const: fsl,vf610-i2c
+      - const: nxp,s32g2-i2c
       - items:
           - enum:
               - fsl,ls1012a-i2c
@@ -54,6 +55,9 @@ properties:
               - fsl,imx8mn-i2c
               - fsl,imx8mp-i2c
           - const: fsl,imx21-i2c
+      - items:
+          - const: nxp,s32g3-i2c
+          - const: nxp,s32g2-i2c
 
   reg:
     maxItems: 1