[U-Boot] [PATCH v2 2/2] dm: i2c: implement gpio-based I2C deblock

[Heiko Schocher]

Hello Alexander,

Am 27.03.2018 um 16:52 schrieb Alexander Kochetkov:
> The commit implement a gpio-based software deblocking. The code
> extract I2C pins description from device tree, switch pins to GPIO
> mode, toggle SCL until slave release SDA, send I2C stop and switch
> I2C pins back to I2C mode.
> 
> Signed-off-by: Alexander Kochetkov <al.kochet at gmail.com>
> ---
>   drivers/i2c/i2c-uclass.c |  118 ++++++++++++++++++++++++++++++++++++++++++----
>   1 file changed, 109 insertions(+), 9 deletions(-)

Applied to u-boot-i2c master

Thanks!

bye,
Heiko
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