linux-kernel - [PATCH 0/3] Rework STM32 UART RX over DMA

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Date:   Wed, 20 Oct 2021 17:03:29 +0200
From:   Erwan Le Ray <erwan.leray@...s.st.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>
CC:     <linux-serial@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Erwan Le Ray <erwan.leray@...s.st.com>,
        Fabrice Gasnier <fabrice.gasnier@...s.st.com>,
        Valentin Caron <valentin.caron@...s.st.com>,
        Amelie Delaunay <amelie.delaunay@...s.st.com>
Subject: [PATCH 0/3] Rework STM32 UART RX over DMA

This series reworks STM32 UART RX over DMA.

Erwan Le Ray (3):
  serial: stm32: re-introduce an irq flag condition in
    usart_receive_chars
  serial: stm32: rework RX over DMA
  serial: stm32: update throttle and unthrottle ops for dma mode

 drivers/tty/serial/stm32-usart.c | 240 ++++++++++++++++++++++++-------
 drivers/tty/serial/stm32-usart.h |  13 +-
 2 files changed, 200 insertions(+), 53 deletions(-)

-- 
2.17.1