mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-23 01:50:07 +03:00
135d6db448
Add function pointer for chip specific GPU characteristics init. Bug 1637486 Change-Id: I6ce5eea124d8057393dec6e86e72412cc87e1cfa Signed-off-by: Sami Kiminki <skiminki@nvidia.com> Signed-off-by: Adeel Raza <araza@nvidia.com> Reviewed-on: http://git-master/r/780535 (cherry picked from commit f5c240d6ed19b5b9eedff05767c885ad5812c71e) Reviewed-on: http://git-master/r/1120428 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
/*
|
|
* drivers/video/tegra/host/gk20a/hal_gk20a.c
|
|
*
|
|
* GK20A Tegra HAL interface.
|
|
*
|
|
* Copyright (c) 2014-2016, NVIDIA CORPORATION. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*/
|
|
|
|
#include "hal_gk20a.h"
|
|
#include "ltc_gk20a.h"
|
|
#include "fb_gk20a.h"
|
|
#include "gk20a.h"
|
|
#include "gk20a_gating_reglist.h"
|
|
#include "channel_gk20a.h"
|
|
#include "gr_ctx_gk20a.h"
|
|
#include "fecs_trace_gk20a.h"
|
|
#include "mm_gk20a.h"
|
|
#include "mc_gk20a.h"
|
|
#include "pmu_gk20a.h"
|
|
#include "clk_gk20a.h"
|
|
#include "regops_gk20a.h"
|
|
#include "therm_gk20a.h"
|
|
|
|
static struct gpu_ops gk20a_ops = {
|
|
.clock_gating = {
|
|
.slcg_gr_load_gating_prod =
|
|
gr_gk20a_slcg_gr_load_gating_prod,
|
|
.slcg_perf_load_gating_prod =
|
|
gr_gk20a_slcg_perf_load_gating_prod,
|
|
.slcg_ltc_load_gating_prod =
|
|
ltc_gk20a_slcg_ltc_load_gating_prod,
|
|
.blcg_gr_load_gating_prod =
|
|
gr_gk20a_blcg_gr_load_gating_prod,
|
|
.pg_gr_load_gating_prod =
|
|
gr_gk20a_pg_gr_load_gating_prod,
|
|
.slcg_therm_load_gating_prod =
|
|
gr_gk20a_slcg_therm_load_gating_prod,
|
|
},
|
|
};
|
|
|
|
int gk20a_init_hal(struct gk20a *g)
|
|
{
|
|
struct gpu_ops *gops = &g->ops;
|
|
struct nvgpu_gpu_characteristics *c = &g->gpu_characteristics;
|
|
|
|
*gops = gk20a_ops;
|
|
gops->privsecurity = 0;
|
|
gops->securegpccs = 0;
|
|
gk20a_init_mc(gops);
|
|
gk20a_init_ltc(gops);
|
|
gk20a_init_gr_ops(gops);
|
|
gk20a_init_fecs_trace_ops(gops);
|
|
gk20a_init_fb(gops);
|
|
gk20a_init_fifo(gops);
|
|
gk20a_init_ce2(gops);
|
|
gk20a_init_gr_ctx(gops);
|
|
gk20a_init_mm(gops);
|
|
gk20a_init_pmu_ops(gops);
|
|
gk20a_init_clk_ops(gops);
|
|
gk20a_init_regops(gops);
|
|
gk20a_init_debug_ops(gops);
|
|
gk20a_init_therm_ops(gops);
|
|
gops->name = "gk20a";
|
|
gops->chip_init_gpu_characteristics = gk20a_init_gpu_characteristics;
|
|
|
|
c->twod_class = FERMI_TWOD_A;
|
|
c->threed_class = KEPLER_C;
|
|
c->compute_class = KEPLER_COMPUTE_A;
|
|
c->gpfifo_class = KEPLER_CHANNEL_GPFIFO_C;
|
|
c->inline_to_memory_class = KEPLER_INLINE_TO_MEMORY_A;
|
|
c->dma_copy_class = KEPLER_DMA_COPY_A;
|
|
|
|
return 0;
|
|
}
|