From: Michael Walle <michael@walle.cc>
To: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jslaby@suse.com>, Rob Herring <robh+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>, Michael Walle <michael@walle.cc>
Subject: [PATCH v4 0/4] tty: serial: fsl_lpuart: various fixes and LS1028A support
Date: Fri, 6 Mar 2020 22:44:29 +0100 [thread overview]
Message-ID: <20200306214433.23215-1-michael@walle.cc> (raw)
These are various fixes for problems I found during development of the
LS1028A support for the LPUART.
Changes since v3:
- Dropped patches which were already picked up.
- Changed the subject of the former patch
tty: serial: fsl_lpuart: handle EPROBE_DEFER for DMA
Thanks Rob.
- Added errno to error/info messages. Thanks Rob.
- Splitted this series and removed the dt-bindings patches as well as
the device tree patches. Thanks Leo.
Changes since v2:
Changed DMA channel request handling. Spotted by Rob Herring. Thanks.
Modified patches:
tty: serial: fsl_lpuart: handle EPROBE_DEFER for DMA
Changes since v1:
DMA support fixes.
New patches:
tty: serial: fsl_lpuart: fix DMA mapping
arm64: dts: ls1028a: add "fsl,vf610-edma" compatible
Modified patches:
arm64: dts: ls1028a: add missing LPUART nodes
- add dma phandles
Michael Walle (4):
tty: serial: fsl_lpuart: fix DMA operation when using IOMMU
tty: serial: fsl_lpuart: fix DMA mapping
tty: serial: fsl_lpuart: add LS1028A support
tty: serial: fsl_lpuart: add LS1028A earlycon support
drivers/tty/serial/fsl_lpuart.c | 210 ++++++++++++++++++++++----------
1 file changed, 149 insertions(+), 61 deletions(-)
--
2.20.1
next reply other threads:[~2020-03-06 21:44 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-06 21:44 Michael Walle [this message]
2020-03-06 21:44 ` [PATCH v4 1/4] tty: serial: fsl_lpuart: fix DMA operation when using IOMMU Michael Walle
2020-03-24 15:27 ` Leonard Crestez
2020-03-24 16:12 ` Andy Duan
2020-03-24 16:17 ` Michael Walle
2020-03-24 16:28 ` [EXT] " Andy Duan
2020-03-24 16:35 ` Michael Walle
2020-03-25 4:08 ` Andy Duan
2020-03-25 8:30 ` Michael Walle
2020-03-24 16:22 ` Michael Walle
2020-03-24 18:47 ` [PATCH 1/3] tty: serial: fsl_lpuart: move dev_info_once() Michael Walle
2020-03-24 18:47 ` [PATCH 2/3] tty: serial: fsl_lpuart: fix return value checking Michael Walle
2020-03-24 18:47 ` [RFC PATCH 3/3] tty: serial: fsl_lpuart: fix possible console deadlock Michael Walle
2020-03-25 12:21 ` Leonard Crestez
2020-03-25 12:44 ` Michael Walle
2020-03-25 9:15 ` [PATCH 1/3] tty: serial: fsl_lpuart: move dev_info_once() Michael Walle
2020-03-06 21:44 ` [PATCH v4 2/4] tty: serial: fsl_lpuart: fix DMA mapping Michael Walle
2020-03-06 21:44 ` [PATCH v4 3/4] tty: serial: fsl_lpuart: add LS1028A support Michael Walle
2020-03-06 21:44 ` [PATCH v4 4/4] tty: serial: fsl_lpuart: add LS1028A earlycon support Michael Walle
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