Files
linux-nvgpu/drivers/gpu/nvgpu/gp106/clk_gp106.h
Terje Bergstrom bca27e31e3 gpu: nvgpu: Fix clk_gp106.h and clk_gv100.h headers
clk_gp106.h and clk_gv100.h define conflicting symbols, which prevent
including them both at the same time. One of the conflicting structs
is namemap_cfg, which has different definitions in clk_gp106.h and
include/nvgpu/clk.h.

Move all constants used only by clk_*.c to be defined there, delete
the extra namemap_cfg structure definition, and modify code to cope
with the unified namemap_cfg.

JIRa NVGPU-596

Change-Id: Id68919da4567ec1507eda0cfaa19bf047a7bfc59
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1945285
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2018-11-14 13:33:29 -08:00

40 lines
1.6 KiB
C

/*
* Copyright (c) 2016-2018, 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 CLK_GP106_H
#define CLK_GP106_H
#include <nvgpu/lock.h>
#include <nvgpu/clk.h>
u32 gp106_get_rate_cntr(struct gk20a *g, struct namemap_cfg *c);
int gp106_init_clk_support(struct gk20a *g);
u32 gp106_crystal_clk_hz(struct gk20a *g);
unsigned long gp106_clk_measure_freq(struct gk20a *g, u32 api_domain);
int gp106_suspend_clk_support(struct gk20a *g);
int gp106_clk_domain_get_f_points(
struct gk20a *g,
u32 clkapidomain,
u32 *pfpointscount,
u16 *pfreqpointsinmhz);
#endif /* CLK_GP106_H */