Thread (12 messages) 12 messages, 2 authors, 2016-08-03

[PATCH RESEND v2 0/8] Improve Rx/Tx DMA implementation

From: Bhuvanchandra DV <hidden>
Date: 2016-08-03 08:22:27
Also in: linux-clk, linux-serial, lkml

Hi Andrew,

On 08/02/16 20:58, Andrew Lunn wrote:
On Tue, Aug 02, 2016 at 01:23:32PM +0530, Bhuvanchandra DV wrote:
quoted
Hello,

Any comments on this patchset?
I tested v1 on my Vybrid board and it fixed the corruption issues i
was seeing with the console on a serial port. I will try to test this
version.
Thanks! for testing it. As such there is nothing much changed w.r.t
code, we only split the suspend/resume patch in v2.

--
Bhuvan
     Andrew
quoted
On 07/19/16 13:13, Bhuvanchandra DV wrote:
quoted
Drop the clock change patch from v2 patchset[1] since it is applied.

Changes since v1:
Split suspend/resume patch.

[1] https://lkml.org/lkml/2016/6/28/124

Bhuvanchandra DV (5):
   tty: serial: fsl_lpuart: Fix broken 8m/s1 support
   tty: serial: fsl_lpuart: Use cyclic DMA for Rx
   tty: serial: fsl_lpuart: Use scatter/gather DMA for Tx
   tty: serial: fsl_lpuart: Update suspend/resume for DMA mode
   tty: serial: fsl_lpuart: Add support for RS-485

Stefan Agner (3):
   tty: serial: fsl_lpuart: consider TX FIFO too in tx_empty
   tty: serial: fsl_lpuart: support suspend/resume
   tty: serial: fsl_lpuart: fix clearing of receive flag

  drivers/tty/serial/fsl_lpuart.c | 810 +++++++++++++++++++++++-----------------
  1 file changed, 476 insertions(+), 334 deletions(-)
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