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Subject[PATCH v3 0/6] LPUART fixes and improvements
Date
Everyone:

This series contains fixes/improvements to LPUART dirver I came up
with recently as well as fixes picked up from Toradex and NXP Vybrid
repos.

Feedback is welcome!

Changes since [v2]:

- Series rebased on Greg's tty-testing branch

Changes since [v1]:

- Dropped "tty: serial: fsl_lpuart: Drop unnecessary sg_set_buf()
call" due to being a duplicate of "tty: serial: fsl_lpuart: remove
sg_set_buf() for sport->rx_sgl"

- Fixed build break in "tty: serial: fsl_lpuart: Introduce
lpuart_tx_dma_startup()"

Thanks,
Andrey Smirnov

[v2] lore.kernel.org/r/20190731173045.11718-1-andrew.smirnov@gmail.com
[v1] lore.kernel.org/r/20190729195226.8862-1-andrew.smirnov@gmail.com

Andrey Smirnov (6):
tty: serial: fsl_lpuart: Introduce lpuart_tx_dma_startup()
tty: serial: fsl_lpuart: Introduce lpuart_rx_dma_startup()
tty: serial: fsl_lpuart: Introduce lpuart32_configure()
tty: serial: fsl_lpuart: Introduce lpuart*_setup_watermark_enable()
tty: serial: fsl_lpuart: Don't enable TIE in .startup() or .resume()
tty: serial: fsl_lpuart: Ignore TX/RX interrupts if DMA is enabled

drivers/tty/serial/fsl_lpuart.c | 195 +++++++++++++++-----------------
1 file changed, 91 insertions(+), 104 deletions(-)

--
2.21.0

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