[PATCH 6.1.y-cip 81/85] dt-bindings: i2c: renesas,riic: Document the R9A09G047 support

Tommaso Merciai
2025-03-13T01:33:36Z

From: Biju Das <biju.das.jz@bp.renesas.com>

commit 567ef9035f820ecd3e6fcc142003f396848b31f7 upstream.

Document support for the I2C Bus Interface (RIIC) found in the Renesas
RZ/G3E (R9A09G047) SoC. This IP is compatible with Renesas RZ/V2H
(R9A09G057) RIIC IP.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20241216202436.185773-1-biju.das.jz@bp.renesas.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
---
Documentation/devicetree/bindings/i2c/renesas,riic.yaml | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
index 60578c3ad4b9..7656c6d8ded1 100644
--- a/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
+++ b/Documentation/devicetree/bindings/i2c/renesas,riic.yaml
@@ -26,7 +26,9 @@ properties:
- const: renesas,riic-rz # RZ/A or RZ/G2L

- items:
- - const: renesas,riic-r9a08g045 # RZ/G3S
+ - enum:
+ - renesas,riic-r9a08g045 # RZ/G3S
+ - renesas,riic-r9a09g047 # RZ/G3E
- const: renesas,riic-r9a09g057 # RZ/V2H(P)

- const: renesas,riic-r9a09g057 # RZ/V2H(P)
@@ -89,6 +91,7 @@ if:
- renesas,riic-r9a07g043
- renesas,riic-r9a07g044
- renesas,riic-r9a07g054
+ - renesas,riic-r9a09g057
then:
required:
- resets
--
2.43.0