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[v2,1/2] dt-bindings: i2c: renesas,riic: Document RZ/G2L I2C controller

Message ID 20210614193253.10011-2-biju.das.jz@bp.renesas.com
State Superseded
Headers show
Series [v2,1/2] dt-bindings: i2c: renesas,riic: Document RZ/G2L I2C controller | expand

Commit Message

Biju Das June 14, 2021, 7:32 p.m. UTC 
Document RZ/G2L I2C controller bindings.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
v1->v2
   * Added Geert's Rb tag 
---
 .../devicetree/bindings/i2c/renesas,riic.yaml | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)
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Patch

diff --git a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
index 2d6378164958..52d92ec7ec0b 100644
--- a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
+++ b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
@@ -4,7 +4,7 @@ 
 $id: http://devicetree.org/schemas/i2c/renesas,riic.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Renesas RZ/A I2C Bus Interface (RIIC)
+title: Renesas RZ/A and RZ/G2L I2C Bus Interface (RIIC)
 
 maintainers:
   - Chris Brandt <chris.brandt@renesas.com>
@@ -17,9 +17,10 @@  properties:
   compatible:
     items:
       - enum:
-          - renesas,riic-r7s72100 # RZ/A1H
-          - renesas,riic-r7s9210  # RZ/A2M
-      - const: renesas,riic-rz    # RZ/A
+          - renesas,riic-r7s72100   # RZ/A1H
+          - renesas,riic-r7s9210    # RZ/A2M
+          - renesas,riic-r9a07g044  # RZ/G2{L,LC}
+      - const: renesas,riic-rz      # RZ/A or RZ/G2L
 
   reg:
     maxItems: 1
@@ -56,6 +57,16 @@  required:
   - '#address-cells'
   - '#size-cells'
 
+if:
+  properties:
+    compatible:
+      contains:
+        enum:
+          - renesas,riic-r9a07g044
+then:
+  required:
+    - resets
+
 unevaluatedProperties: false
 
 examples: