67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/*
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* Copyright 2015 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: Ben Skeggs <bskeggs@redhat.com>
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*/
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#include <core/tegra.h>
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#ifdef CONFIG_NOUVEAU_PLATFORM_DRIVER
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#include "priv.h"
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static struct nvkm_device_tegra *
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nvkm_device_tegra(struct nvkm_device *obj)
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{
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return container_of(obj, struct nvkm_device_tegra, device);
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}
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static const struct nvkm_device_func
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nvkm_device_tegra_func = {
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.tegra = nvkm_device_tegra,
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};
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int
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nvkm_device_tegra_new(struct platform_device *pdev,
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const char *cfg, const char *dbg,
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bool detect, bool mmio, u64 subdev_mask,
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struct nvkm_device **pdevice)
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{
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struct nvkm_device_tegra *tdev;
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if (!(tdev = kzalloc(sizeof(*tdev), GFP_KERNEL)))
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return -ENOMEM;
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*pdevice = &tdev->device;
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tdev->pdev = pdev;
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return nvkm_device_ctor(&nvkm_device_tegra_func, NULL, pdev,
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NVKM_BUS_PLATFORM, pdev->id, NULL,
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cfg, dbg, detect, mmio, subdev_mask,
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&tdev->device);
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}
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#else
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int
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nvkm_device_tegra_new(struct platform_device *pdev,
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const char *cfg, const char *dbg,
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bool detect, bool mmio, u64 subdev_mask,
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struct nvkm_device **pdevice)
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{
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return -ENOSYS;
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}
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#endif
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