[U-Boot] [PATCH 1/4] sunxi: power: Compile sy8106a driver only during SPL build

[Heiko Schocher <hs@denx.de>]

Hello Jernej,

Am 27.04.2017 um 00:03 schrieb Jernej Skrabec:
> Driver for that regulator is used only in SPL and it uses old I2C
> interface. If we want to use DM I2C in U-Boot proper, compilation of
> this driver has to be limited only to SPL.
>
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
> ---
>
>   drivers/power/sy8106a.c | 2 ++
>   1 file changed, 2 insertions(+)

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

bye,
Heiko
>
> diff --git a/drivers/power/sy8106a.c b/drivers/power/sy8106a.c
> index bbf116f655..f9db3965f2 100644
> --- a/drivers/power/sy8106a.c
> +++ b/drivers/power/sy8106a.c
> @@ -12,6 +12,7 @@
>   #define SY8106A_VOUT1_SEL 1
>   #define SY8106A_VOUT1_SEL_ENABLE (1 << 7)
>
> +#ifdef CONFIG_SPL_BUILD
>   static u8 sy8106a_mvolt_to_cfg(int mvolt, int min, int max, int div)
>   {
>   	if (mvolt < min)
> @@ -27,3 +28,4 @@ int sy8106a_set_vout1(unsigned int mvolt)
>   	u8 data = sy8106a_mvolt_to_cfg(mvolt, 680, 1950, 10) | SY8106A_VOUT1_SEL_ENABLE;
>   	return i2c_write(SY8106A_I2C_ADDR, SY8106A_VOUT1_SEL, 1, &data, 1);
>   }
> +#endif
>

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