Re: [PATCH] rt2x00: fix votage setting for RT3572/RT3592

[Marc Kleine-Budde <mkl@blackshift.org>]

On 08/27/2012 10:19 AM, Ivo Van Doorn wrote:
> On Mon, Aug 27, 2012 at 12:26 AM, Marc Kleine-Budde <mkl@blackshift.org> wrote:
>> According to the vendor driver v2.6.0.1, during the rf register init the SRAM
>> voltage should be increased to 1.35V and after 1ms decreased back to 1.2V. This
>> patch adds the field setting of LDO_CFG0_LDO_CORE_VLEVEL accordingly.
>>
>> Cc: Gertjan van Wingerde <gwingerde@gmail.com>
>> Signed-off-by: Marc Kleine-Budde <mkl@blackshift.org>
> 
> Acked-by: Ivo van Doorn <IvDoorn@gmail.com>

Ping. Is someone taking care of this patch?

Marc

> 
>> ---
>> Hello,
>>
>> I don't have the hardware to test, just stumbled over this while hacking on the
>> rt3593.
>>
>> regards,  Marc
>>
>>  drivers/net/wireless/rt2x00/rt2800lib.c |    1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
>> index cb8c2ac..b93516d 100644
>> --- a/drivers/net/wireless/rt2x00/rt2800lib.c
>> +++ b/drivers/net/wireless/rt2x00/rt2800lib.c
>> @@ -4089,6 +4089,7 @@ static int rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev)
>>                 rt2800_register_write(rt2x00dev, LDO_CFG0, reg);
>>                 msleep(1);
>>                 rt2800_register_read(rt2x00dev, LDO_CFG0, &reg);
>> +               rt2x00_set_field32(&reg, LDO_CFG0_LDO_CORE_VLEVEL, 0);
>>                 rt2x00_set_field32(&reg, LDO_CFG0_BGSEL, 1);
>>                 rt2800_register_write(rt2x00dev, LDO_CFG0, reg);
>>         }
>> --
>> 1.7.10
>>
>> --
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