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ARM: dts: Set Peach boards USB WebCam regulators to always on 

The Exynos5420 Peach Pit and Exynos5800 Peach Pi boards have a built-in
Silicon Motion USB UVC WebCam whose power supply is the tps65090 fet5
regulator. Since the camera uses the generic USB Video Class driver and
this does not grab a regulator, mark the regulator as always on so the
USB device is enumerated and usable.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
hifive-unleashed-5.1
Javier Martinez Canillas 2015-01-15 00:30:44 +09:00 committed by Kukjin Kim
parent 1f3cde4bc5
commit ae845476b2
2 changed files with 2 additions and 0 deletions
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1
arch/arm/boot/dts/exynos5420-peach-pit.dts
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@ -831,6 +831,7 @@
};
tps65090_fet5: fet5 {
regulator-name = "camout";
regulator-always-on;
};
tps65090_fet6: fet6 {
regulator-name = "lcd_vdd";

1
arch/arm/boot/dts/exynos5800-peach-pi.dts
View File

@ -820,6 +820,7 @@
};
tps65090_fet5: fet5 {
regulator-name = "camout";
regulator-always-on;
};
tps65090_fet6: fet6 {
regulator-name = "lcd_vdd";