On 06/08/2015 02:42 PM, Russell King - ARM Linux wrote:
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
+/*
+ * CTS/RTS can _only_ be handled
+ * automatically by the hardware.
+ */
That's really not acceptable. You need to do something here so that you
can
On Mon, Jun 08, 2015 at 08:41:13AM +0200, Uwe Kleine-König wrote:
> >From reading the commit log I would expect that you only touch the
> set_mctrl function, but not get_mctrl. Assuming your code change is
> right, can you mention this in the commit log please? The bits
> UARTMODEM_TXCTSE and
On Mon, Jun 08, 2015 at 08:41:13AM +0200, Uwe Kleine-König wrote:
> Hello,
>
> On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
> > The LPUART does not provide manual control of RTS/CTS signals,
> > those can only be controlled by the hardware directly. Therefore
> > manual
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
> +/*
> + * CTS/RTS can _only_ be handled
> + * automatically by the hardware.
> + */
That's really not acceptable. You need to do something here so that you
can _force_ RTS to be deasserted when the kernel buffers
Hello,
On 06/08/2015 12:11 PM, Uwe Kleine-König wrote:
Hello,
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
The LPUART does not provide manual control of RTS/CTS signals,
those can only be controlled by the hardware directly. Therefore
manual control of those signals
Hello,
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
> The LPUART does not provide manual control of RTS/CTS signals,
> those can only be controlled by the hardware directly. Therefore
> manual control of those signals through mctrl can not be provided.
> The current
On 06/08/2015 02:42 PM, Russell King - ARM Linux wrote:
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
+/*
+ * CTS/RTS can _only_ be handled
+ * automatically by the hardware.
+ */
That's really not acceptable. You need to do something here so that you
can
Hello,
On 06/08/2015 12:11 PM, Uwe Kleine-König wrote:
Hello,
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
The LPUART does not provide manual control of RTS/CTS signals,
those can only be controlled by the hardware directly. Therefore
manual control of those signals
Hello,
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
The LPUART does not provide manual control of RTS/CTS signals,
those can only be controlled by the hardware directly. Therefore
manual control of those signals through mctrl can not be provided.
The current
On Mon, Jun 08, 2015 at 08:41:13AM +0200, Uwe Kleine-König wrote:
Hello,
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
The LPUART does not provide manual control of RTS/CTS signals,
those can only be controlled by the hardware directly. Therefore
manual control of
On Mon, Jun 08, 2015 at 08:41:13AM +0200, Uwe Kleine-König wrote:
From reading the commit log I would expect that you only touch the
set_mctrl function, but not get_mctrl. Assuming your code change is
right, can you mention this in the commit log please? The bits
UARTMODEM_TXCTSE and
On Mon, Jun 01, 2015 at 10:51:06AM +0530, Bhuvanchandra DV wrote:
+/*
+ * CTS/RTS can _only_ be handled
+ * automatically by the hardware.
+ */
That's really not acceptable. You need to do something here so that you
can _force_ RTS to be deasserted when the kernel buffers
The LPUART does not provide manual control of RTS/CTS signals,
those can only be controlled by the hardware directly. Therefore
manual control of those signals through mctrl can not be provided.
The current implementation enables/disables the automatic control,
which is not what mctrl should do,
The LPUART does not provide manual control of RTS/CTS signals,
those can only be controlled by the hardware directly. Therefore
manual control of those signals through mctrl can not be provided.
The current implementation enables/disables the automatic control,
which is not what mctrl should do,
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