On 30. 12. 20, 4:16, Ivan Sistik wrote:
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -75,6 +75,17 @@ config SERIAL_AMBA_PL011_CONSOLE
your boot loader (lilo or loadlin) about how to pass options to the
kernel at boot time.)
+config SERIAL_AMBA_PL011_
AMBA PL011 do not have hardware support for RS485. This implementation is
for drive enable signal (DE), which switch direction of RS485 driver chip.
This signal si drived by RTS pin. Correct multiplexor settings have to be
provided to Device Tree. Usually it is 'ctsrts', which is used for enabling
Hi Ivan,
please place the patch version between [ ... ] in the subject.
Am 28.12.20 um 17:41 schrieb Ivan Sistik:
> AMBA PL011 do not have hardware support for RS485. This implementation is
> for drive enable signal (DE), which switch direction of RS485 driver chip.
> This signal si drived by RTS
AMBA PL011 do not have hardware support for RS485. This implementation is
for drive enable signal (DE), which switch direction of RS485 driver chip.
This signal si drived by RTS pin. Correct multiplexor settings have to be
provided to Device Tree. Usually it is 'ctsrts', which is used for enabling
On Tue, Dec 22, 2020 at 12:18:48AM +0100, Ivan Sistik wrote:
> This patch is ported and corrected version of my previous patch which can
> be reviewed here:
> https://lore.kernel.org/lkml/20200106235203.27256-1-sis...@3ksolutions.sk/
>
> I have been waiting for some time to see if Lukas Wunner
>
This patch is ported and corrected version of my previous patch which can
be reviewed here:
https://lore.kernel.org/lkml/20200106235203.27256-1-sis...@3ksolutions.sk/
I have been waiting for some time to see if Lukas Wunner
will create patch with his own solution.
Now I am successfully running m
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