[U-Boot] [PATCH v2 2/2] odroid: usbhost - Add missing gpio_request call

[Minkyu Kang <mk7.kang@samsung.com>]

On 21/11/14 10:26, Suriyan Ramasami wrote:
> 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 vhardware. 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>
> ---
> 
> Changes in v2:
> - Add comment why max77686_set_buck_mode() has been removed
> Series-changes: 1
> - Added gpio_request() call in board_gpio_init()
> 
>  board/samsung/odroid/odroid.c | 13 +++++++++++--
>  1 file changed, 11 insertions(+), 2 deletions(-)
> 

applied to u-boot-samsung.

Thanks,
Minkyu Kang.