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SubjectRe: [PATCH v4] gpio: pca953x: Add Maxim MAX7313 PWM support
On Fri, Nov 29, 2019 at 8:10 PM Miquel Raynal <> wrote:

> The MAX7313 chip is fully compatible with the PCA9535 on its basic
> functions but can also manage the intensity on each of its ports with
> PWM. Each output is independent and may be tuned with 16 values (4
> bits per output). The period is always 32kHz, only the duty-cycle may
> be changed. One can use any output as GPIO or PWM.
> Signed-off-by: Miquel Raynal <>
> ---
> Changes in v4:

I'm fine to merge this v4 if I get Thierry's ACK on it.

Linus Walleij

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