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Message-Id: <20190729195226.8862-1-andrew.smirnov@gmail.com>
Date: Mon, 29 Jul 2019 12:52:02 -0700
From: Andrey Smirnov <andrew.smirnov@...il.com>
To: linux-serial@...r.kernel.org
Cc: Andrey Smirnov <andrew.smirnov@...il.com>,
Stefan Agner <stefan@...er.ch>,
Bhuvanchandra DV <bhuvanchandra.dv@...adex.com>,
Chris Healy <cphealy@...il.com>,
Cory Tusar <cory.tusar@....aero>,
Lucas Stach <l.stach@...gutronix.de>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Jiri Slaby <jslaby@...e.com>, linux-imx@....com,
linux-kernel@...r.kernel.org
Subject: [PATCH 00/24] LPUART fixes and improvements
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!
Thanks,
Andrey Smirnov
Andrey Smirnov (22):
tty: serial: fsl_lpuart: Flush HW FIFOs in .flush_buffer
tty: serial: fsl_lpuart: Simplify RX/TX IRQ handlers
tty: serial: fsl_lpuart: Fix bogus indentation
tty: serial: fsl_lpuart: Drop unnecessary sg_set_buf() call
tty: serial: fsl_lpuart: Drop unnecessary uart_write_wakeup()
tty: serial: fsl_lpuart: Fix issue in software flow control
tty: serial: fls_lpuart: Split shared TX IRQ handler into two
tty: serial: fsl_lpuart: Drop no-op bit opearation
tty: serial: fsl_lpuart: Drop unnecessary extra parenthesis
tty: serial: fsl_lpuart: Clear CSTOPB unconditionally
tty: serial: fsl_lpuart: Use appropriate lpuart32_* I/O funcs
tty: serial: fsl_lpuart: Introduce lpuart_wait_bit_set()
tty: serial: fsl_lpuart: Use cpu_relax() instead of barrier()
tty: serial: fsl_lpuart: Introduce lpuart_stopped_or_empty()
tty: serial: fsl_lpuart: Drop unnecessary lpuart*_stop_tx()
tty: serial: fsl_lpuart: Introduce lpuart_dma_shutdown()
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
Stefan Agner (2):
tty: serial: fsl_lpuart: fix framing error handling when using DMA
tty: serial: fsl_lpuart: flush receive FIFO after overruns
drivers/tty/serial/fsl_lpuart.c | 495 +++++++++++++++++---------------
1 file changed, 261 insertions(+), 234 deletions(-)
--
2.21.0
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