Hi Fabrice,
On 11 October 2018 at 10:00, Fabrice Gasnier <fabrice.gasn...@st.com> wrote:
> Enhance adc info command to report also the channel mask.
>
> Signed-off-by: Fabrice Gasnier <fabrice.gasn...@st.com>
> ---
>
> cmd/adc.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/cmd/adc.c b/cmd/adc.c
> index c8857ed..39f61c1 100644
> --- a/cmd/adc.c
> +++ b/cmd/adc.c
> @@ -35,7 +35,7 @@ static int do_adc_info(cmd_tbl_t *cmdtp, int flag, int argc,
> char *const argv[])
> {
> struct udevice *dev;
> - unsigned int data_mask;
> + unsigned int data_mask, ch_mask;
> int ret, vss, vdd;
>
> if (argc < 2)
> @@ -49,6 +49,10 @@ static int do_adc_info(cmd_tbl_t *cmdtp, int flag, int
> argc,
>
> printf("ADC Device '%s' :\n", argv[1]);
>
> + ret = adc_channel_mask(dev, &ch_mask);
Could this just return the channel mask in the return value (or -ve on error)?
> + if (!ret)
> + printf("channel mask: %x\n", ch_mask);
> +
> ret = adc_data_mask(dev, &data_mask);
> if (!ret)
> printf("data mask: %x\n", data_mask);
> --
> 1.9.1
>
Regards,
Simon
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