From: Philipp Zabel <p.zabel@pengutronix.de>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: thierry.reding@gmail.com, lee.jones@linaro.org,
tomi.valkeinen@ti.com, linux-pwm@vger.kernel.org,
linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 2/2] backlight: pwm_bl: Check the pwm state for initial backlight power state
Date: Tue, 01 Nov 2016 13:11:04 +0000 [thread overview]
Message-ID: <1478005864.2475.85.camel@pengutronix.de> (raw)
In-Reply-To: <20161101125933.11168-3-peter.ujfalusi@ti.com>
Am Dienstag, den 01.11.2016, 14:59 +0200 schrieb Peter Ujfalusi:
> If the pwm is not enabled the backlight initially should not be enabled
> either if we have booted with DT and there is a phandle pointing to the
> backlight node.
>
> The patch extends the checks to decide if we should keep the backlight off
> initially.
>
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
regards
Philipp
next prev parent reply other threads:[~2016-11-01 13:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-01 12:59 [PATCH v3 0/2] backlight: pwm_bl: Fix the initial power state selection Peter Ujfalusi
2016-11-01 12:59 ` [PATCH v3 1/2] backlight: pwm_bl: Move the checks for initial power state to a separate function Peter Ujfalusi
2016-11-01 13:10 ` Philipp Zabel
2016-11-18 14:49 ` Lee Jones
2016-11-21 8:10 ` Thierry Reding
2016-11-22 13:33 ` Peter Ujfalusi
2016-11-01 12:59 ` [PATCH v3 2/2] backlight: pwm_bl: Check the pwm state for initial backlight power state Peter Ujfalusi
2016-11-01 13:11 ` Philipp Zabel [this message]
2016-11-21 8:13 ` Thierry Reding
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