From: Lukasz Majewski <l.majewski@majess.pl>
To: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Cc: devicetree@vger.kernel.org, stefan@agner.ch,
thierry.reding@gmail.com, kernel@pengutronix.de,
fabio.estevam@nxp.com, shawnguo@kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 5/6] arm: dts: imx7-colibri: Use pwm polarity control
Date: Thu, 6 Oct 2016 08:40:07 +0200 [thread overview]
Message-ID: <20161006084007.44c5cbae@jawa> (raw)
In-Reply-To: <20161001101235.24598-6-bhuvanchandra.dv@toradex.com>
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On Sat, 1 Oct 2016 15:42:34 +0530
Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> wrote:
> Configure PWM polarity control.
>
> Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
> ---
> arch/arm/boot/dts/imx7-colibri.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi
> b/arch/arm/boot/dts/imx7-colibri.dtsi index a9cc657..2af5e3e 100644
> --- a/arch/arm/boot/dts/imx7-colibri.dtsi
> +++ b/arch/arm/boot/dts/imx7-colibri.dtsi
> @@ -43,7 +43,7 @@
> / {
> bl: backlight {
> compatible = "pwm-backlight";
> - pwms = <&pwm1 0 5000000>;
> + pwms = <&pwm1 0 5000000 0>;
My recommendation would be to add:
#include <dt-bindings/pwm/pwm.h>
and then define pwms as:
pwms = <&pwm1 0 5000000 PWM_POLARITY_NORMAL>;
It would be more readable
Best regards,
Łukasz Majewski
> };
>
> reg_module_3v3: regulator-module-3v3 {
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next prev parent reply other threads:[~2016-10-06 6:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-01 10:12 [PATCH v2 0/6] Support PWM polarity control Bhuvanchandra DV
2016-10-01 10:12 ` [PATCH v2 1/6] pwm: print error messages with pr_err() instead of pr_debug() Bhuvanchandra DV
2016-10-01 10:12 ` [PATCH v2 2/6] pwm: core: make the PWM_POLARITY flag in DTB optional Bhuvanchandra DV
2016-10-01 10:12 ` [PATCH v2 3/6] pwm: imx: support output polarity inversion Bhuvanchandra DV
2016-10-01 10:12 ` [PATCH v2 4/6] arm: dts: imx7: Update #pwm-cells for PWM polarity control Bhuvanchandra DV
2016-10-01 10:12 ` [PATCH v2 5/6] arm: dts: imx7-colibri: Use pwm " Bhuvanchandra DV
2016-10-06 6:40 ` Lukasz Majewski [this message]
2016-10-07 4:49 ` Bhuvanchandra DV
2016-10-07 6:08 ` Bhuvanchandra DV
2016-10-07 6:41 ` Lukasz Majewski
2016-10-01 10:12 ` [PATCH v2 6/6] arm: dts: imx7-colibri: Use enable-gpios for BL_ON Bhuvanchandra DV
2016-10-04 7:48 ` [PATCH v2 0/6] Support PWM polarity control Lukasz Majewski
2016-10-05 16:50 ` Stefan Agner
2016-10-06 6:26 ` Lukasz Majewski
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