From: Ben Levinsky <ben.levinsky@xilinx.com>
To: <michael.auchter@ni.com>, <stefanos@xilinx.com>,
<mathieu.poirier@linaro.org>
Cc: <devicetree@vger.kernel.org>, <linux-remoteproc@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: [PATCH v22 0/5] Provide basic driver to control Arm R5 co-processor found on Xilinx ZynqMP
Date: Tue, 3 Nov 2020 10:23:34 -0800 [thread overview]
Message-ID: <20201103182339.14286-1-ben.levinsky@xilinx.com> (raw)
Update Xilinx R5 Remoteproc Driver as follows:
- update documented param list for zynqmp_r5_probe
- remove use-after-free lines in zynqmp_r5_probe,
zynqmp_r5_remoteproc_probe, and zynqmp_r5_remoteproc_remove
- update path for error handling in zynqmp_r5_probe and
zynqmp_r5_remoteproc_probe
- update zynqmp_r5_rproc_kick to only use mailbox-related
properties if the rproc pointer's corresponding of_node
has mbox properties present, otherwise kick should and will
do nothing
Previous version https://patchwork.kernel.org/project/linux-remoteproc/list/?series=374399
Ben Levinsky (5):
firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU
configuration.
firmware: xilinx: Add shutdown/wakeup APIs
firmware: xilinx: Add RPU configuration APIs
dt-bindings: remoteproc: Add documentation for ZynqMP R5 rproc
bindings
remoteproc: Add initial zynqmp R5 remoteproc driver
.../xilinx,zynqmp-r5-remoteproc.yaml | 143 ++++
drivers/firmware/xilinx/zynqmp.c | 96 +++
drivers/remoteproc/Kconfig | 8 +
drivers/remoteproc/Makefile | 1 +
drivers/remoteproc/zynqmp_r5_remoteproc.c | 779 ++++++++++++++++++
include/linux/firmware/xlnx-zynqmp.h | 60 ++
6 files changed, 1087 insertions(+)
create mode 100644 Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.yaml
create mode 100644 drivers/remoteproc/zynqmp_r5_remoteproc.c
--
2.17.1
next reply other threads:[~2020-11-03 18:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-03 18:23 Ben Levinsky [this message]
2020-11-03 18:23 ` [PATCH v22 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration Ben Levinsky
2020-11-03 18:23 ` [PATCH v22 2/5] firmware: xilinx: Add shutdown/wakeup APIs Ben Levinsky
2020-11-03 18:23 ` [PATCH v22 3/5] firmware: xilinx: Add RPU configuration APIs Ben Levinsky
2020-11-03 18:23 ` [PATCH v22 4/5] dt-bindings: remoteproc: Add documentation for ZynqMP R5 rproc bindings Ben Levinsky
2020-11-03 18:23 ` [PATCH v22 5/5] remoteproc: Add initial zynqmp R5 remoteproc driver Ben Levinsky
2020-11-04 21:29 ` Mathieu Poirier
2020-11-04 21:57 ` Ben Levinsky
2020-11-05 15:51 ` Mathieu Poirier
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