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From: Ben Levinsky <ben.levinsky@xilinx.com>
To: ohad@wizery.com, bjorn.andersson@linaro.org,
michal.simek@xilinx.com, jollys@xilinx.com, rajan.vaja@xilinx.com,
robh+dt@kernel.org, mark.rutland@arm.com
Cc: linux-remoteproc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/5] remoteproc: Add zynqmp_r5 driver
Date: Mon, 24 Feb 2020 09:52:26 -0800
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| Series |
remoteproc: Add zynqmp_r5 driver
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There are Cortex-R5 processors on Xilinx ZynqMP UltraScale+ MPSoC. This patch is to add an Xilinx ZynqMP R5 remoteproc driver to enable Linux kernel to bringup R5, and enable communication between Linux kernel and R5. Ben Levinsky (3): firmware: xilinx: Add ZynqMP firmware ioctl enums for RPU configuration. firmware: xilinx: Add shutdown/wakeup APIs firmware: xilinx: Add zynqmp_get_node_status API Jason Wu (2): dt-bindings: remoteproc: Add documentation for ZynqMP R5 rproc bindings remoteproc: Add initial zynqmp R5 remoteproc driver .../remoteproc/xilinx,zynqmp-r5-remoteproc.txt | 135 +++ drivers/firmware/xilinx/zynqmp.c | 81 ++ drivers/remoteproc/Kconfig | 10 + drivers/remoteproc/Makefile | 1 + drivers/remoteproc/zynqmp_r5_remoteproc.c | 913 +++++++++++++++++++++ include/linux/firmware/xlnx-zynqmp.h | 30 + 6 files changed, 1170 insertions(+) create mode 100644 Documentation/devicetree/bindings/remoteproc/xilinx,zynqmp-r5-remoteproc.txt create mode 100644 drivers/remoteproc/zynqmp_r5_remoteproc.c