Re: [PATCH] Add eMMC 5.0 support

[张毅]

Oh, I missed this mail, thanks

2014-02-20 10:12 GMT+08:00 Jaehoon Chung <jh80.chung@xxxxxxxxxxx>:
> Hi,
>
> You can refer to this.
>
> http://comments.gmane.org/gmane.linux.kernel.mmc/23838
>
> Best Regards,
> Jaehoon Chung
>
> On 02/19/2014 10:47 PM, Zhang Yi wrote:
>> Current code will exist when read eMMC 5.0, add support for it
>>
>> Signed-off-by: Zhang Yi <yix.x.zhang@xxxxxxxxx>
>> ---
>>  mmc_cmds.c |    3 +++
>>  1 file changed, 3 insertions(+)
>>
>> diff --git a/mmc_cmds.c b/mmc_cmds.c
>> index b8afa74..5edf42b 100644
>> --- a/mmc_cmds.c
>> +++ b/mmc_cmds.c
>> @@ -722,6 +722,9 @@ int do_read_extcsd(int nargs, char **argv)
>>       ext_csd_rev = ext_csd[192];
>>
>>       switch (ext_csd_rev) {
>> +     case 7:
>> +             str = "5.0";
>> +             break;
>>       case 6:
>>               str = "4.5";
>>               break;
>>
>
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