On Sat, Apr 16, 2011 at 11:19 AM, Nath, Arindam <Arindam.Nath@xxxxxxx> wrote:
> Hi Andrei,
> Since support for CMD20 and CMD23 have been added in Physical Layer Spec v3.01, IMO it is better to set scr->cmds based on the spec version, rather than doing it unconditionally. Something like,
>
> + if (scr->sda_vsn == SCR_SPEC_VER_2) {
> + /* Check if Physical Layer Spec v3.0 is supported*/
> + scr->sda_spec3 = UNSTUFF_BITS(resp, 47, 1);
> + if (scr->sda_spec3)
> + scr->cmds = UNSTUFF_BITS(resp, 32, 2);
> + }
>
Sounds good.
A
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