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 v21 0/5] Provide basic driver to control Arm R5 co-processor found on Xilinx ZynqMP
Date: Mon, 2 Nov 2020 11:38:54 -0800 [thread overview]
Message-ID: <20201102193859.31090-1-ben.levinsky@xilinx.com> (raw)
Update Xilinx R5 Remoteproc Driver as follows:
- update documentation for zynqmp_r5_probe
- restructure so that cluster initialization code is all in one place
- add memory allocation check for cluster
- add error handling in case of second core fails at probe but first core succeeded.
- remove unneeded lines in zynqmp_r5_remoteproc_remove
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 | 785 ++++++++++++++++++
include/linux/firmware/xlnx-zynqmp.h | 60 ++
6 files changed, 1093 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:[~2020-11-02 19:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-02 19:38 Ben Levinsky [this message]
2020-11-02 19:38 ` [PATCH v21 1/5] firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration Ben Levinsky
2020-11-02 19:38 ` [PATCH v21 2/5] firmware: xilinx: Add shutdown/wakeup APIs Ben Levinsky
2020-11-02 19:38 ` [PATCH v21 3/5] firmware: xilinx: Add RPU configuration APIs Ben Levinsky
2020-11-02 19:38 ` [PATCH v21 4/5] dt-bindings: remoteproc: Add documentation for ZynqMP R5 rproc bindings Ben Levinsky
2020-11-02 19:38 ` [PATCH v21 5/5] remoteproc: Add initial zynqmp R5 remoteproc driver Ben Levinsky
2020-11-02 21:13 ` Michael Auchter
2020-11-02 21:46 ` Ben Levinsky
2020-11-02 22:08 ` Michael Auchter
2020-11-02 22:22 ` Michael Auchter
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