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| author |   Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2019-02-08 17:11:24 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-12 10:40:30 +0100 |
| commit | f6f9279f2bf0e37e2f1fb119d8832b8568536a04 (patch) | |
| tree | 3621a3343a8accf79bb897de8f867272fa89102c /include/uapi/misc | |
| parent | misc: dt-bindings: Add Qualcomm Fastrpc bindings (diff) | |
| download | linux-dev-f6f9279f2bf0e37e2f1fb119d8832b8568536a04.tar.xz linux-dev-f6f9279f2bf0e37e2f1fb119d8832b8568536a04.zip | |
misc: fastrpc: Add Qualcomm fastrpc basic driver model
This patch adds basic driver model for Qualcomm FastRPC driver which
implements an IPC (Inter-Processor Communication) mechanism that
allows for clients to transparently make remote method invocations
across processor boundaries.
Each DSP rpmsg channel is represented as fastrpc channel context and
is exposed as a character device for userspace interface.
Each compute context bank is represented as fastrpc-session-context,
which are dynamically managed by the channel context char device.
Co-developed-by: Thierry Escande <thierry.escande@linaro.org>
Signed-off-by: Thierry Escande <thierry.escande@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/uapi/misc')
0 files changed, 0 insertions, 0 deletions