[PATCH 0/8] Improve Rx/Tx DMA implementation
From: Bhuvanchandra DV <hidden>
Date: 2016-06-09 15:26:38
Also in:
linux-clk, linux-serial, lkml
From: Bhuvanchandra DV <hidden>
Date: 2016-06-09 15:26:38
Also in:
linux-clk, linux-serial, lkml
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 Drop PIO to DMA
switching and use scatter/gather DMA for Tx path to improve
performance.
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/clk/imx/clk-vf610.c | 12 +-
drivers/tty/serial/fsl_lpuart.c | 810 +++++++++++++++++++++++-----------------
2 files changed, 482 insertions(+), 340 deletions(-)
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2.8.3