[PATCH] dt-bindings: mfd: ti,bq25703a: Expand to include BQ25798

[Alexey Charkov]

TI has unpublished the BQ25792 charger variant and pulled its docs from
their website.

BQ25798 is a pin and register compatible replacement, which also adds MPPT
tracking support (reg 0x15, added in BQ25798 and reserved in BQ25792) and
backup mode (reg 0x0f[1], reg 0x10[7:6], reg 0x16[0] and reg 0x1c[7:5] on
BQ25798 - all of them reserved on BQ25792).

Expand the existing binding to include BQ25798 with a fallback compatible
to BQ25792.

Link: https://www.ti.com/product/BQ25798
Signed-off-by: Alexey Charkov <alchark@xxxxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml b/Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml
index cdce83f05804..43afd232a614 100644
--- a/Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml
+++ b/Documentation/devicetree/bindings/mfd/ti,bq25703a.yaml
@@ -11,9 +11,14 @@ maintainers:
 
 properties:
   compatible:
-    enum:
-      - ti,bq25703a
-      - ti,bq25792
+    oneOf:
+      - enum:
+          - ti,bq25703a
+          - ti,bq25792
+      - items:
+          - enum:
+              - ti,bq25798
+          - const: ti,bq25792
 
   reg:
     const: 0x6b

---
base-commit: 68142f986ff04b2b70b31db00f719bf690f64a9a
change-id: 20260914-bq25798-67768a40517e

Best regards,
--  
Alexey Charkov <alchark@xxxxxxxxxxx>