[U-Boot] [PATCH v2] cmd: mmc: print serial number
Ismael Luceno Cortes
ismael.luceno at silicon-gears.com
Mon Apr 8 14:54:33 UTC 2019
On 08/Apr/2019 15:38, Christian Gmeiner wrote:
> Might be useful to see the serial number.
>
> v2: add missing \n.
Seems to be still missing it...
>
> Signed-off-by: Christian Gmeiner <christian.gmeiner at gmail.com>
> ---
> cmd/mmc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/cmd/mmc.c b/cmd/mmc.c
> index 8bc3648193..df7fa77f19 100644
> --- a/cmd/mmc.c
> +++ b/cmd/mmc.c
> @@ -23,6 +23,7 @@ static void print_mmcinfo(struct mmc *mmc)
> printf("Name: %c%c%c%c%c \n", mmc->cid[0] & 0xff,
> (mmc->cid[1] >> 24), (mmc->cid[1] >> 16) & 0xff,
> (mmc->cid[1] >> 8) & 0xff, mmc->cid[1] & 0xff);
> + printf("Serial Number: %08x", (mmc->cid[2] << 16) | (mmc->cid[3] >> 16));
>
> printf("Bus Speed: %d\n", mmc->clock);
> #if CONFIG_IS_ENABLED(MMC_VERBOSE)
> --
> 2.20.1
>
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--
Ismael Luceno <ismael.luceno at silicon-gears.com>
+34 934452260 ext. FIXME
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