Allwinner H616 SoC has a PWM controller similar to the one
in the D1, which is supported by the pwm-sun20i driver.
The main difference is in the register layout. Specifically, the
GATING flag is placed in the PCCR register instead of the
individual PCGR register.
Add a compatible string to distinguish them.
Signed-off-by: Hironori KIKUCHI <kikuchan98@xxxxxxxxx>
---
Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml b/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
index 89cebf7841a..b9b6d7e7c87 100644
--- a/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/allwinner,sun20i-pwm.yaml
@@ -17,6 +17,7 @@ properties:
- items:
- const: allwinner,sun50i-r329-pwm
- const: allwinner,sun20i-d1-pwm
+ - const: allwinner,sun50i-h616-pwm
reg:
maxItems: 1
--
2.45.1
