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| author | Sylvain Rochet <sylvain.rochet@finsecur.com> | 2015-01-16 10:50:39 +0100 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2015-01-16 16:07:05 +0100 |
| commit | 73734551f88394528506e8773a308d2fb84db5f0 (patch) | |
| tree | b9eb8d01cf6a2830f787179d9d521006ce54f6a5 /arch/arm/boot/dts/imx35.dtsi | |
| parent | ARM: at91: dts: sama5d3: add ov2640 camera sensor support (diff) | |
| download | linux-73734551f88394528506e8773a308d2fb84db5f0.tar.xz linux-73734551f88394528506e8773a308d2fb84db5f0.zip | |
ARM: at91/dt: disable pull-up on vbus-gpio (PB16) to reduce power consumption
There is an external resistor divider on PB16, acting like a pull-down,
the pull-up increase power consumption and prevent the vbus detect pin
to reach Vss voltage, ~1.5V mesured on my board, it might not even work
if the pull-up is stronger than usual.
Signed-off-by: Sylvain Rochet <sylvain.rochet@finsecur.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/boot/dts/imx35.dtsi')
0 files changed, 0 insertions, 0 deletions