From: Lee Jones <lee.jones@linaro.org>
To: Enric Balletbo Serra <eballetbo@gmail.com>
Cc: Daniel Thompson <daniel.thompson@linaro.org>,
Enric Balletbo i Serra <enric.balletbo@collabora.com>,
Jingoo Han <jingoohan1@gmail.com>,
Rob Herring <robh+dt@kernel.org>, Pavel Machek <pavel@ucw.cz>,
Heiko Stuebner <heiko@sntech.de>,
Thierry Reding <thierry.reding@gmail.com>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Richard Purdie <rpurdie@rpsys.net>,
Jacek Anaszewski <jacek.anaszewski@gmail.com>,
Linux PWM List <linux-pwm@vger.kernel.org>,
linux-fbdev@vger.kernel.org,
linux-kernel <linux-kernel@vger.kernel.org>,
Guenter Roeck <groeck@chromium.org>,
"open list:ARM/Rockchip SoC..."
<linux-rockchip@lists.infradead.org>,
kernel@collabora.com,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Subject: Re: [RESEND PATCH v5 2/5] dt-bindings: pwm-backlight: add PWM delay proprieties.
Date: Mon, 12 Mar 2018 09:10:41 +0000 [thread overview]
Message-ID: <20180312091041.5sk3t27n5tryikie@dell> (raw)
In-Reply-To: <CAFqH_51EGNzMx76WrjEr9Ss7QoU8FSHAhUf2OeencUC-XXtSWQ@mail.gmail.com>
FAO Thierry,
> oh, devicetree mailing list is not added, sorry, so cc'ing ...
>
> 2018-02-19 12:11 GMT+01:00 Daniel Thompson <daniel.thompson@linaro.org>:
> > On Fri, Feb 16, 2018 at 06:40:31PM +0100, 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-ms specifies
> >> this delay in milli seconds. Hardware also needs a delay between disabing
> >> the backlight using GPIO and setting PWM value to 0. The pwm-off-delay-ms
> >> is this delay in milli seconds.
> >>
> >> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
> >> Acked-by: Pavel Machek <pavel@ucw.cz>
> >
> > Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
> >
>
> Lee, I guess that after Daniel ack the only ack missing here is one
> from Rob Herring?
I'd also like an ACK from the PWM Maintainer if possible.
> Rob, if you have a chance to look at this I'd appreciate.
--
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2018-03-12 9:10 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-16 17:40 [RESEND PATCH v5 1/5] pwm-backlight: enable/disable the PWM before/after LCD enable toggle Enric Balletbo i Serra
2018-02-16 17:40 ` [RESEND PATCH v5 2/5] dt-bindings: pwm-backlight: add PWM delay proprieties Enric Balletbo i Serra
2018-02-19 9:22 ` Lee Jones
2018-02-19 9:56 ` Heiko Stuebner
2018-02-19 10:39 ` Lee Jones
2018-02-19 11:11 ` Daniel Thompson
2018-03-09 10:14 ` Enric Balletbo Serra
2018-03-12 9:10 ` Lee Jones [this message]
2018-03-19 16:58 ` Thierry Reding
2018-02-16 17:40 ` [RESEND PATCH v5 3/5] pwm-backlight: add support for PWM delays proprieties Enric Balletbo i Serra
2018-03-19 16:59 ` Thierry Reding
2018-02-16 17:40 ` [RESEND PATCH v5 4/5] ARM: dts: rockchip: set PWM delay backlight settings for Veyron Enric Balletbo i Serra
2018-02-16 17:40 ` [RESEND PATCH v5 5/5] ARM: dts: rockchip: set PWM delay backlight settings for Minnie Enric Balletbo i Serra
2018-03-19 16:58 ` [RESEND PATCH v5 1/5] pwm-backlight: enable/disable the PWM before/after LCD enable toggle Thierry Reding
2018-03-19 18:28 ` Enric Balletbo i Serra
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