Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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657 B
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20 lines
657 B
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.. SPDX-License-Identifier: GPL-2.0-only
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accel/rocket Rockchip NPU driver
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=====================================
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The accel/rocket driver supports the Neural Processing Units (NPUs) inside some
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Rockchip SoCs such as the RK3588. Rockchip calls it RKNN and sometimes RKNPU.
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The hardware is described in chapter 36 in the RK3588 TRM.
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This driver just powers the hardware on and off, allocates and maps buffers to
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the device and submits jobs to the frontend unit. Everything else is done in
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userspace, as a Gallium driver (also called rocket) that is part of the Mesa3D
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project.
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Hardware currently supported:
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* RK3588
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