linux-kernel - Re: [PATCH 5/8] pwm: stm32-lp: add support for stm32mp25

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Message-ID: <20250225-psychedelic-iguana-of-education-d5fff7@krzk-bin>
Date: Tue, 25 Feb 2025 13:04:17 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Fabrice Gasnier <fabrice.gasnier@...s.st.com>
Cc: lee@...nel.org, ukleinek@...nel.org, alexandre.torgue@...s.st.com, 
	robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org, wbg@...nel.org, 
	jic23@...nel.org, daniel.lezcano@...aro.org, tglx@...utronix.de, 
	catalin.marinas@....com, will@...nel.org, devicetree@...r.kernel.org, 
	linux-stm32@...md-mailman.stormreply.com, linux-arm-kernel@...ts.infradead.org, 
	linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org, linux-pwm@...r.kernel.org, 
	olivier.moysan@...s.st.com
Subject: Re: [PATCH 5/8] pwm: stm32-lp: add support for stm32mp25

On Mon, Feb 24, 2025 at 07:01:47PM +0100, Fabrice Gasnier wrote:
>  	}
>  
>  	return pinctrl_pm_select_sleep_state(dev);
> @@ -246,6 +413,7 @@ static DEFINE_SIMPLE_DEV_PM_OPS(stm32_pwm_lp_pm_ops, stm32_pwm_lp_suspend,
>  
>  static const struct of_device_id stm32_pwm_lp_of_match[] = {
>  	{ .compatible = "st,stm32-pwm-lp", },
> +	{ .compatible = "st,stm32mp25-pwm-lp", },

No driver data suggests device is backwards compatible. Commit msg
suggests not, so that's confusing.

Best regards,
Krzysztof