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d6424aec6e
Creates sysfs nodes to read clk freq on GV100 Following sysfs nodes are created: gpcclk,xbarclk,sysclk Uses default clock source and counters for measurement Bug 200446261 Change-Id: I6903ba77fbe34e3f486f4b663e70eab4e7c5d662 Signed-off-by: absalam <absalam@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1828030 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
30 lines
881 B
C
30 lines
881 B
C
/*
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* Copyright (c) 2018, 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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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __DEBUG_CLK_GV100_H
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#define __DEBUG_CLK_GV100_H
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#ifdef CONFIG_DEBUG_FS
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int gv100_clk_init_debugfs(struct gk20a *g);
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#else
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inline int gv100_clk_init_debugfs(struct gk20a *g)
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{
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return 0;
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}
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#endif
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#endif
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