Re: [PATCH V10 2/5] pwm: Add i.MX TPM PWM driver support

From: Uwe Kleine-König
Date: Thu Mar 28 2019 - 15:36:29 EST


On Tue, Mar 26, 2019 at 06:52:33AM +0000, Anson Huang wrote:
> i.MX7ULP has TPM(Low Power Timer/Pulse Width Modulation Module)
> inside, it can support multiple PWM channels, all the channels
> share same counter and period setting, but each channel can
> configure its duty and polarity independently.
>
> There are several TPM modules in i.MX7ULP, the number of channels
> in TPM modules are different, it can be read from each TPM module's
> PARAM register.
>
> Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>

I'd like to review this round, but will have to delay it a bit. I will
hopefully have time for that next week.

Best regards
Uwe

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