I'm trying to find how to use higher baud rate through modifying uart clock.
I followed your u-boot patch. But there's nothing changed.
After patching u-boot, uart clock still has 24MHz.
I checked using this command "cat /sys/class/tty/ttyS1/uartclk".
Should I modify dts file also?
On Thursday
On 04/01/17 22:59, jonsm...@gmail.com wrote:
> On Wed, Jan 4, 2017 at 5:36 PM, André Przywara wrote:
>> On 04/01/17 19:00, jonsm...@gmail.com wrote:
>>> On Wed, Jan 4, 2017 at 12:29 PM, André Przywara
>>> wrote:
On 04/01/17 16:40, jonsm...@gmail.com wrote:
> On Wed, Jan 4, 2017 at 8:36
On Wed, Jan 4, 2017 at 5:36 PM, André Przywara wrote:
> On 04/01/17 19:00, jonsm...@gmail.com wrote:
>> On Wed, Jan 4, 2017 at 12:29 PM, André Przywara
>> wrote:
>>> On 04/01/17 16:40, jonsm...@gmail.com wrote:
On Wed, Jan 4, 2017 at 8:36 AM, André Przywara
wrote:
>
> On 04/0
On 04/01/17 19:00, jonsm...@gmail.com wrote:
> On Wed, Jan 4, 2017 at 12:29 PM, André Przywara
> wrote:
>> On 04/01/17 16:40, jonsm...@gmail.com wrote:
>>> On Wed, Jan 4, 2017 at 8:36 AM, André Przywara
>>> wrote:
On 04/01/17 11:25, Chen-Yu Tsai wrote:
> On Wed, Jan 4, 2017 at 6:2
On Wed, Jan 4, 2017 at 12:29 PM, André Przywara wrote:
> On 04/01/17 16:40, jonsm...@gmail.com wrote:
>> On Wed, Jan 4, 2017 at 8:36 AM, André Przywara
>> wrote:
>>>
>>> On 04/01/17 11:25, Chen-Yu Tsai wrote:
On Wed, Jan 4, 2017 at 6:28 PM, Jagan Teki wrote:
> On Tue, Jan 3, 2017 at 2:
On Wed, Jan 4, 2017 at 12:29 PM, André Przywara wrote:
> On 04/01/17 16:40, jonsm...@gmail.com wrote:
>> On Wed, Jan 4, 2017 at 8:36 AM, André Przywara
>> wrote:
>>>
>>> On 04/01/17 11:25, Chen-Yu Tsai wrote:
On Wed, Jan 4, 2017 at 6:28 PM, Jagan Teki wrote:
> On Tue, Jan 3, 2017 at 2:
On 04/01/17 16:40, jonsm...@gmail.com wrote:
> On Wed, Jan 4, 2017 at 8:36 AM, André Przywara wrote:
>>
>> On 04/01/17 11:25, Chen-Yu Tsai wrote:
>>> On Wed, Jan 4, 2017 at 6:28 PM, Jagan Teki wrote:
On Tue, Jan 3, 2017 at 2:52 PM, jonsm...@gmail.com
wrote:
> On Tue, Jan 3, 2017 a
On Wed, Jan 4, 2017 at 8:36 AM, André Przywara wrote:
>
> On 04/01/17 11:25, Chen-Yu Tsai wrote:
> > On Wed, Jan 4, 2017 at 6:28 PM, Jagan Teki wrote:
> >> On Tue, Jan 3, 2017 at 2:52 PM, jonsm...@gmail.com
> >> wrote:
> >>> On Tue, Jan 3, 2017 at 5:41 AM, Jagan Teki
> >>> wrote:
> On Tu
On 04/01/17 11:25, Chen-Yu Tsai wrote:
> On Wed, Jan 4, 2017 at 6:28 PM, Jagan Teki wrote:
>> On Tue, Jan 3, 2017 at 2:52 PM, jonsm...@gmail.com
>> wrote:
>>> On Tue, Jan 3, 2017 at 5:41 AM, Jagan Teki wrote:
On Tue, Jan 3, 2017 at 3:38 AM, jonsm...@gmail.com
wrote:
> I recently
On Wed, Jan 4, 2017 at 6:28 PM, Jagan Teki wrote:
> On Tue, Jan 3, 2017 at 2:52 PM, jonsm...@gmail.com wrote:
>> On Tue, Jan 3, 2017 at 5:41 AM, Jagan Teki wrote:
>>> On Tue, Jan 3, 2017 at 3:38 AM, jonsm...@gmail.com
>>> wrote:
I recently ran into a probably with the UARTs on the A64. Ma
On Tue, Jan 3, 2017 at 2:52 PM, jonsm...@gmail.com wrote:
> On Tue, Jan 3, 2017 at 5:41 AM, Jagan Teki wrote:
>> On Tue, Jan 3, 2017 at 3:38 AM, jonsm...@gmail.com
>> wrote:
>>> I recently ran into a probably with the UARTs on the A64. Many
>>> Bluetooth modules (like Ampak) use the UART. The d
On Tue, Jan 3, 2017 at 5:41 AM, Jagan Teki wrote:
> On Tue, Jan 3, 2017 at 3:38 AM, jonsm...@gmail.com wrote:
>> I recently ran into a probably with the UARTs on the A64. Many
>> Bluetooth modules (like Ampak) use the UART. The data rate of EDR BT
>> is 3Mb/s with about 2.1Mb/s though put. To han
On Tue, Jan 3, 2017 at 3:38 AM, jonsm...@gmail.com wrote:
> I recently ran into a probably with the UARTs on the A64. Many
> Bluetooth modules (like Ampak) use the UART. The data rate of EDR BT
> is 3Mb/s with about 2.1Mb/s though put. To handle this most systems
> set the speed of the BT UART to
I recently ran into a probably with the UARTs on the A64. Many
Bluetooth modules (like Ampak) use the UART. The data rate of EDR BT
is 3Mb/s with about 2.1Mb/s though put. To handle this most systems
set the speed of the BT UART to 3Mb/s.
By default the Allwinner UART clock input is OSC24. When us
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