Files
linux-nvgpu/drivers/gpu/nvgpu/common/pmu/clk/clk_vin.h
Abdul Salam 11b34e891f gpu: nvgpu: Refactor Clk unit.
As a part of refactoring, need to move clk sw/pmu setup functions
from pmu_pstate unit to clk unit as it belongs there.

In this patch the public API is moved from pmu_pstate to clk unit and
named according to private/public API.

NVGPU-4491

Change-Id: I90a7dc821e3a3633c7ac657b398f90e374663d61
Signed-off-by: Abdul Salam <absalam@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2282937
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
2020-12-15 14:13:28 -06:00

42 lines
1.6 KiB
C

/*
* Copyright (c) 2016-2020, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef NVGPU_CLK_VIN_H
#define NVGPU_CLK_VIN_H
#include <nvgpu/boardobj.h>
#include <nvgpu/boardobjgrp.h>
#include <nvgpu/boardobjgrp_e32.h>
#include <nvgpu/pmu/clk/clk_vin.h>
struct vin_device_v20 {
struct nvgpu_vin_device super;
struct ctrl_clk_vin_device_info_data_v20 data;
};
int clk_vin_init_pmupstate(struct gk20a *g);
void clk_vin_free_pmupstate(struct gk20a *g);
int clk_pmu_vin_load(struct gk20a *g);
int clk_vin_sw_setup(struct gk20a *g);
int clk_vin_pmu_setup(struct gk20a *g);
#endif /* NVGPU_CLK_VIN_H */