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9d04e97093
Remove separation of t18x specific code and fields and the associated ifdefs. We can build T18x code in always. Change-Id: I4e8eae9c30335632a2da48b418c6138193831b4f Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1595431 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
74 lines
2.1 KiB
C
74 lines
2.1 KiB
C
/*
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* NVIDIA GPU HAL interface.
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*
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* Copyright (c) 2014-2017, NVIDIA CORPORATION. All rights reserved.
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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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "gk20a.h"
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#include "hal.h"
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#include "gm20b/hal_gm20b.h"
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#include "gp10b/hal_gp10b.h"
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#include "gp106/hal_gp106.h"
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#ifdef CONFIG_TEGRA_19x_GPU
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#include "nvgpu_gpuid_t19x.h"
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#endif
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#include <nvgpu/log.h>
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int gpu_init_hal(struct gk20a *g)
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{
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u32 ver = g->params.gpu_arch + g->params.gpu_impl;
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switch (ver) {
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case GK20A_GPUID_GM20B:
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case GK20A_GPUID_GM20B_B:
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gk20a_dbg_info("gm20b detected");
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if (gm20b_init_hal(g))
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return -ENODEV;
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break;
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case NVGPU_GPUID_GP10B:
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if (gp10b_init_hal(g))
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return -ENODEV;
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break;
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case NVGPU_GPUID_GP104:
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case NVGPU_GPUID_GP106:
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if (gp106_init_hal(g))
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return -ENODEV;
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break;
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#ifdef CONFIG_TEGRA_19x_GPU
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case TEGRA_19x_GPUID:
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if (TEGRA_19x_GPUID_HAL(g))
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return -ENODEV;
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break;
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case BIGGPU_19x_GPUID:
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if (BIGGPU_19x_GPUID_HAL(g))
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return -ENODEV;
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break;
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#endif
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default:
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nvgpu_err(g, "no support for %x", ver);
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return -ENODEV;
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}
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return 0;
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}
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