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git://nv-tegra.nvidia.com/linux-nvgpu.git
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3885fe099a
Moved pmuif/* headers to drivers/gpu/nvgpu/include/nvgpu folder to support cross platform feature implementation. Made changes to files which accessed include pmuif/* to reflect pmuif/* movement changes. Deleted includes of gk20a.h/pmu_gk20a.h from pmuif/*.h files. Jira NVGPU-19 Change-Id: Iace4e107c24bdaff08a407eae3b147959173e485 Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com> Reviewed-on: http://git-master/r/1299823 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
75 lines
2.4 KiB
C
75 lines
2.4 KiB
C
/*
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* Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*/
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#ifndef _CLKVFPOINT_H_
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#define _CLKVFPOINT_H_
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#include "ctrl/ctrlclk.h"
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#include "ctrl/ctrlboardobj.h"
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#include <nvgpu/pmuif/nvgpu_gpmu_cmdif.h>
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#include "boardobj/boardobjgrp_e32.h"
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#include "boardobj/boardobjgrpmask.h"
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u32 clk_vf_point_sw_setup(struct gk20a *g);
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u32 clk_vf_point_pmu_setup(struct gk20a *g);
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u32 clk_vf_point_cache(struct gk20a *g);
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struct clk_vf_points {
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struct boardobjgrp_e255 super;
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};
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struct clk_vf_point {
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struct boardobj super;
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u8 vfe_equ_idx;
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u8 volt_rail_idx;
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struct ctrl_clk_vf_pair pair;
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};
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struct clk_vf_point_volt {
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struct clk_vf_point super;
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u32 source_voltage_uv;
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int freq_delta_khz;
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};
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struct clk_vf_point_freq {
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struct clk_vf_point super;
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int volt_delta_uv;
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};
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#define CLK_CLK_VF_POINT_GET(pclk, idx) \
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((struct clk_vf_point *)BOARDOBJGRP_OBJ_GET_BY_IDX( \
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&pclk->clk_vf_pointobjs.super.super, (u8)(idx)))
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#define clkvfpointpairget(pvfpoint) \
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(&((pvfpoint)->pair))
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#define clkvfpointfreqmhzget(pgpu, pvfpoint) \
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CTRL_CLK_VF_PAIR_FREQ_MHZ_GET(clkvfpointpairget(pvfpoint))
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#define clkvfpointfreqdeltamhzGet(pgpu, pvfPoint) \
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((BOARDOBJ_GET_TYPE(pvfpoint) == CTRL_CLK_CLK_VF_POINT_TYPE_VOLT) ? \
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(((struct clk_vf_point_volt *)(pvfpoint))->freq_delta_khz / 1000) : 0)
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#define clkvfpointfreqmhzset(pgpu, pvfpoint, _freqmhz) \
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CTRL_CLK_VF_PAIR_FREQ_MHZ_SET(clkvfpointpairget(pvfpoint), _freqmhz)
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#define clkvfpointvoltageuvset(pgpu, pvfpoint, _voltageuv) \
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CTRL_CLK_VF_PAIR_VOLTAGE_UV_SET(clkvfpointpairget(pvfpoint), \
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_voltageuv)
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#define clkvfpointvoltageuvget(pgpu, pvfpoint) \
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CTRL_CLK_VF_PAIR_VOLTAGE_UV_GET(clkvfpointpairget(pvfpoint)) \
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struct clk_vf_point *construct_clk_vf_point(struct gk20a *g, void *pargs);
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#endif
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