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| author | Suriyan Ramasami <suriyan.r@gmail.com> | 2014-11-21 01:26:30 (GMT) |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2014-11-24 01:40:24 (GMT) |
| commit | f2cca34245c119cc7fe3cf48646e31133a1bdffe (patch) | |
| tree | 010ba0a938a3efff520a4b38f1a8e92d5b40ac50 /doc/README.socfpga | |
| parent | c8322be05790efbc0cee7c5fc14ee683f164dde1 (diff) | |
| download | u-boot-fsl-qoriq-f2cca34245c119cc7fe3cf48646e31133a1bdffe.tar.xz | |
odroid: usbhost - Add missing gpio_request call
The USB host code was missing gpio_request() calls before using the gpio
functions, causing errors to be printed out.
As a side note calls to max77686_set_buck_mode(OPMODE_OFF/OPMODE_ON) have
been removed, as they did not have any effect. This is as per Przemyslaw:
I looked into the documentation and there is a "ENB8" pin in PMIC package.
This pin allows steering BUCK8 ON/OFF by the hardware. If ENB8 is set to low
then you can do on/off. If high, then you cannot change its state by I2C
write, which seems to be the case with the Odroids.
Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'doc/README.socfpga')
0 files changed, 0 insertions, 0 deletions