From: Alain Volmat <alain.volmat@foss.st.com>
To: <wsa@kernel.org>, <pierre-yves.mordret@foss.st.com>
Cc: <alexandre.torgue@foss.st.com>, <linux-i2c@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <fabrice.gasnier@foss.st.com>,
<amelie.delaunay@foss.st.com>, <alain.volmat@foss.st.com>
Subject: [PATCH 0/4] i2c: stm32: various fixes & dmaengine updates
Date: Mon, 20 Sep 2021 17:21:28 +0200 [thread overview]
Message-ID: <1632151292-18503-1-git-send-email-alain.volmat@foss.st.com> (raw)
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
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next reply other threads:[~2021-09-20 15:24 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-20 15:21 Alain Volmat [this message]
2021-09-20 15:21 ` [PATCH 1/4] i2c: stm32f7: flush TX FIFO upon transfer errors Alain Volmat
2021-09-23 8:35 ` Pierre Yves MORDRET
2021-11-29 12:12 ` Wolfram Sang
2021-09-20 15:21 ` [PATCH 2/4] i2c: stm32f7: recover the bus on access timeout Alain Volmat
2021-09-23 8:37 ` Pierre Yves MORDRET
2021-11-29 12:17 ` Wolfram Sang
2021-11-29 12:33 ` Alain Volmat
2021-11-29 12:52 ` Wolfram Sang
2021-11-30 8:56 ` Alain Volmat
2021-11-30 9:27 ` Wolfram Sang
2021-11-30 9:27 ` Wolfram Sang
2021-09-20 15:21 ` [PATCH 3/4] i2c: stm32f7: stop dma transfer in case of NACK Alain Volmat
2021-09-23 8:37 ` Pierre Yves MORDRET
2021-11-30 9:27 ` Wolfram Sang
2021-09-20 15:21 ` [PATCH 4/4] i2c: stm32f7: use proper DMAENGINE API for termination Alain Volmat
2021-09-23 8:38 ` Pierre Yves MORDRET
2021-11-30 9:28 ` Wolfram Sang
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