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/*
* drivers/gpu/nvgpu/gm20b/therm_gk20a.c
*
* GP10B Therm
*
* Copyright (c) 2015, 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 "gk20a/gk20a.h"
#include "hw_therm_gp10b.h"
static int gp10b_init_therm_setup_hw(struct gk20a *g)
{
gk20a_dbg_fn("");
/* program NV_THERM registers */
gk20a_writel(g, therm_use_a_r(), therm_use_a_ext_therm_0_enable_f() |
therm_use_a_ext_therm_1_enable_f() |
therm_use_a_ext_therm_2_enable_f());
gk20a_writel(g, therm_evt_ext_therm_0_r(),
therm_evt_ext_therm_0_slow_factor_f(
therm_evt_ext_therm_0_slow_factor_init_v()));
gk20a_writel(g, therm_evt_ext_therm_1_r(),
therm_evt_ext_therm_1_slow_factor_f(
therm_evt_ext_therm_1_slow_factor_init_v()));
gk20a_writel(g, therm_evt_ext_therm_2_r(),
therm_evt_ext_therm_2_slow_factor_f(
therm_evt_ext_therm_2_slow_factor_init_v()));
return 0;
}
void gp10b_init_therm_ops(struct gpu_ops *gops)
{
gops->therm.init_therm_setup_hw = gp10b_init_therm_setup_hw;
}
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