[PATCH 2/4] i2c: Export i2c_deblock_gpio_loop()

[Heiko Schocher]

Hello Marek,

Am 07.02.2020 um 16:57 schrieb Marek Vasut:
> Export the i2c_deblock_gpio_loop() so it can be used in other places in
> U-Boot. In particular, this is useful in the GPIO I2C driver, which claims
> the SDA/SCL GPIOs and thus prevents the i2c_deblock() implementation from
> claiming the pins as GPIOs again.
> 
> Signed-off-by: Marek Vasut <marex at denx.de>
> ---
>   drivers/i2c/i2c-uclass.c |  8 ++++----
>   include/i2c.h            | 16 ++++++++++++++++
>   2 files changed, 20 insertions(+), 4 deletions(-)

Reviewed-by: Heiko Schocher <hs at denx.de>

bye,
Heiko
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