Re: [PATCH V4 1/2] dt-bindings: pwm: Add pwm-gpio

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Hi Uwe,

Am 05.02.24 um 10:15 schrieb Uwe Kleine-König:
Hello,

On Sun, Feb 04, 2024 at 11:08:50PM +0100, Stefan Wahren wrote:
+  "#pwm-cells":
+    const: 3
+
+  gpios:
+    description:
+      GPIO to be modulated
+    maxItems: 1
Given that we have 3 PWM cells (so there is an u32 that specifies the
pwm_chip's line number) it would be obvious to allow several GPIOs. But
I guess we can extend this easily if and when the need arises.
yes this is a limitation in order to keep it simple.

Regards

Otherwise I'm happy with this patch.

Best regards
Uwe







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