[PATCH] arm: exynos: Use proper ADC device name

Minkyu Kang mk7.kang at samsung.com
Tue Jan 28 10:14:45 CET 2020


On 14/01/2020 23:04, Marek Szyprowski wrote:
> Since commit 4213609cc7 ("drivers: core: use strcmp when find device by
> name") one has to provide full name to get requested object. Fix the code
> used to detect Odroid board revision to use proper ADC device name then.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
> ---
>  board/samsung/common/exynos5-dt-types.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/board/samsung/common/exynos5-dt-types.c b/board/samsung/common/exynos5-dt-types.c
> index 516c32923e..d51cc4eedc 100644
> --- a/board/samsung/common/exynos5-dt-types.c
> +++ b/board/samsung/common/exynos5-dt-types.c
> @@ -67,7 +67,7 @@ static int odroid_get_adc_val(unsigned int *adcval)
>  	unsigned int adcval_prev = 0;
>  	int ret, retries = 20;
>  
> -	ret = adc_channel_single_shot("adc", CONFIG_ODROID_REV_AIN,
> +	ret = adc_channel_single_shot("adc at 12D10000", CONFIG_ODROID_REV_AIN,
>  				      &adcval_prev);
>  	if (ret)
>  		return ret;
> @@ -75,8 +75,8 @@ static int odroid_get_adc_val(unsigned int *adcval)
>  	while (retries--) {
>  		mdelay(5);
>  
> -		ret = adc_channel_single_shot("adc", CONFIG_ODROID_REV_AIN,
> -					      adcval);
> +		ret = adc_channel_single_shot("adc at 12D10000",
> +					      CONFIG_ODROID_REV_AIN, adcval);
>  		if (ret)
>  			return ret;
>  
> 

applied to u-boot-samsung.

Thanks,
Minkyu Kang.


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