RE: [PATCH v2 3/3] dt-bindings: hwmon: isl68137: Add compatible strings for RAA228942 and RAA228943

From: Dawei Liu

Date: Wed Mar 18 2026 - 01:43:20 EST


Hi Krzysztof,

I've updated the commit message in v2 to clarify the compatibility,
as you suggested in your v1 review. The commit message now reads:

"Both RAA228942 and RAA228943 are PMBus command compatible with the
RAA228228/RAA228244/RAA228246 family and use the same 2-rail non-TC
driver configuration."

Could you please review this v2 dt-bindings patch and provide your
Acked-by if it looks good to you?

Best Regards
Dawei Liu

-----Original Message-----
From: Dawei Liu
Sent: Wednesday, March 18, 2026 10:20 AM
To: linux@xxxxxxxxxxxx
Cc: linux-hwmon@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; linux-doc@xxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx; linux-renesas-soc@xxxxxxxxxxxxxxx; robh@xxxxxxxxxx; krzk+dt@xxxxxxxxxx; conor+dt@xxxxxxxxxx; corbet@xxxxxxx; skhan@xxxxxxxxxxxxxxxxxxx; geert+renesas@xxxxxxxxx; magnus.damm <magnus.damm@xxxxxxxxx>; Grant Peltier <grant.peltier.jg@xxxxxxxxxxx>; Linda Xin <linda.xin.jg@xxxxxxxxxxx>; tabreztalks@xxxxxxxxx; Dawei Liu <dawei.liu.jy@xxxxxxxxxxx>
Subject: [PATCH v2 3/3] dt-bindings: hwmon: isl68137: Add compatible strings for RAA228942 and RAA228943

RAA228942 and RAA228943 are Renesas digital dual-output 16-Phase (X+Y <= 16) PWM controllers. They are PMBus command compatible with the RAA228228/RAA228244/RAA228246 family and use the same 2-rail non-TC driver configuration.

Signed-off-by: Dawei Liu <dawei.liu.jy@xxxxxxxxxxx>
---
.../devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml | 2 ++
1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml
index ae23a0537..53d07c0ce 100644
--- a/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml
+++ b/Documentation/devicetree/bindings/hwmon/pmbus/isil,isl68137.yaml
@@ -56,6 +56,8 @@ properties:
- renesas,raa228228
- renesas,raa228244
- renesas,raa228246
+ - renesas,raa228942
+ - renesas,raa228943
- renesas,raa229001
- renesas,raa229004
- renesas,raa229621
--
2.34.1