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authorJavier Martinez Canillas <javier.martinez@collabora.co.uk>2015-01-15 00:30:44 +0900
committerKukjin Kim <kgene@kernel.org>2015-01-15 00:30:44 +0900
commitae845476b2116f839550e49a7af133a2d246e657 (patch)
tree814bde10fb049daa5767041d9b6d0537768f568c /arch/arm/boot/dts/exynos5800-peach-pi.dts
parent1f3cde4bc5fd6405466dd47e5c12479e4724af24 (diff)
downloadop-kernel-dev-ae845476b2116f839550e49a7af133a2d246e657.zip
op-kernel-dev-ae845476b2116f839550e49a7af133a2d246e657.tar.gz
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>
Diffstat (limited to 'arch/arm/boot/dts/exynos5800-peach-pi.dts')
-rw-r--r--arch/arm/boot/dts/exynos5800-peach-pi.dts1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index d603e73..1367276 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -820,6 +820,7 @@
};
tps65090_fet5: fet5 {
regulator-name = "camout";
+ regulator-always-on;
};
tps65090_fet6: fet6 {
regulator-name = "lcd_vdd";
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