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| author | Peter Rosin <peda@axentia.se> | 2018-11-21 00:20:43 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-11-21 14:24:50 +0300 |
| commit | d8007306f6ad18f2ba0dcad68ffe9b2fd1d56bfb (patch) | |
| tree | c1069403019c90da5d1ea63fc698d114b85f86ca /scripts/headers_check.pl | |
| parent | 0a4499dfbf8080fcb0a5ead3f3b83d41b8e8ec2d (diff) | |
| download | linux-d8007306f6ad18f2ba0dcad68ffe9b2fd1d56bfb.tar.xz | |
ARM: dts: at91: nattis: initialize the BLON pin as output-low early
The pwm-backlight driver initializes BLON (the enable gpio) to
output-high if the gpio is input on probe. Initializing the gpio
to output-low before the driver probes prevents this action by
the pwm-backlight driver and gets rid of a nasty blink of full
backlight with an uninitialized panel.
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'scripts/headers_check.pl')
0 files changed, 0 insertions, 0 deletions