Date: Thu, 20 Jul 2017 10:04:28 +0200
From: Pavel Machek <pavel@ucw.cz>
To: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: Thierry Reding <thierry.reding@gmail.com>,
        Lee Jones <lee.jones@linaro.org>,
        Daniel Thompson <daniel.thompson@linaro.org>,
        Jingoo Han <jingoohan1@gmail.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
        Rob Herring <robh+dt@kernel.org>, Richard Purdie <rpurdie@rpsys.net>,
        Jacek Anaszewski <jacek.anaszewski@gmail.com>,
        Heiko Stuebner <heiko@sntech.de>, linux-pwm@vger.kernel.org,
        linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org,
        groeck@chromium.org, linux-rockchip@lists.infradead.org
Subject: Re: [PATCH v3 2/5] dt-bindings: pwm-backlight: add PWM delay
 proprieties.
Message-ID: <20170720080428.GB13103@amd>
References: <20170717212811.25374-1-enric.balletbo@collabora.com>
 <20170717212811.25374-2-enric.balletbo@collabora.com>
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On Mon 2017-07-17 23:28:08, Enric Balletbo i Serra wrote:
> Hardware needs a delay between setting an initial (non-zero) PWM and
> enabling the backlight using GPIO. The post-pwm-on-delay-us specifies
> this delay in micro seconds. Hardware also needs a delay between disabing
> the backlight using GPIO and setting PWM value to 0. The pwm-off-delay-us
> is this delay in micro seconds.
>=20
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>

Acked-by: Pavel Machek <pavel@ucw.cz>

--=20
(english) http://www.livejournal.com/~pavelmachek
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