mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-22 17:36:20 +03:00
aa20b36597
-Created ucode_therm_inf.h header to include all interface struct and macros from pmuif folder -Removed thrmpmu.c/.h files and moved all those functions into thrm.c file -Renamed functions into public/private format NVGPU-4449 Change-Id: I8015679351648e94b2d8dd22548c727294b4ddcb Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2286333 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/*
|
|
* Copyright (c) 2019-2020, 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <linux/debugfs.h>
|
|
#include <nvgpu/pmu/therm.h>
|
|
|
|
#include "os_linux.h"
|
|
|
|
static int therm_get_internal_sensor_curr_temp(void *data, u64 *val)
|
|
{
|
|
struct gk20a *g = (struct gk20a *)data;
|
|
u32 readval;
|
|
int err;
|
|
|
|
err = nvgpu_pmu_therm_channel_get_curr_temp(g, &readval);
|
|
if (!err)
|
|
*val = readval;
|
|
|
|
return err;
|
|
}
|
|
DEFINE_SIMPLE_ATTRIBUTE(therm_ctrl_fops, therm_get_internal_sensor_curr_temp, NULL, "%llu\n");
|
|
|
|
int tu104_therm_init_debugfs(struct gk20a *g)
|
|
{
|
|
struct nvgpu_os_linux *l = nvgpu_os_linux_from_gk20a(g);
|
|
struct dentry *dbgentry;
|
|
|
|
dbgentry = debugfs_create_file(
|
|
"temp", S_IRUGO, l->debugfs, g, &therm_ctrl_fops);
|
|
if (!dbgentry)
|
|
nvgpu_err(g, "debugfs entry create failed for therm_curr_temp");
|
|
|
|
return 0;
|
|
}
|