linux-kernel - [PATCH 0/4] i2c: stm32: various fixes & dmaengine updates

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Message-ID: <1632151292-18503-1-git-send-email-alain.volmat@foss.st.com>
Date:   Mon, 20 Sep 2021 17:21:28 +0200
From:   Alain Volmat <alain.volmat@...s.st.com>
To:     <wsa@...nel.org>, <pierre-yves.mordret@...s.st.com>
CC:     <alexandre.torgue@...s.st.com>, <linux-i2c@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <fabrice.gasnier@...s.st.com>,
        <amelie.delaunay@...s.st.com>, <alain.volmat@...s.st.com>
Subject: [PATCH 0/4] i2c: stm32: various fixes & dmaengine updates

This serie contains 3 fixes for I²C error handling cases.
It also includes a patch to get rid of the deprecated
dmaengine_terminate_all calls.

Alain Volmat (4):
  i2c: stm32f7: flush TX FIFO upon transfer errors
  i2c: stm32f7: recover the bus on access timeout
  i2c: stm32f7: stop dma transfer in case of NACK
  i2c: stm32f7: use proper DMAENGINE API for termination

 drivers/i2c/busses/i2c-stm32f7.c | 45 +++++++++++++++++++++++++++-----
 1 file changed, 38 insertions(+), 7 deletions(-)

-- 
2.25.1